HIT HA12223F, HA12222F, HA12221F, HA12217F, HA12216F Datasheet

HA12216F/HA12221F Series

Audio Signal Processor for Car Deck

(Decode only Dolby B type NR with PB Amp.)

ADE-207-254E (Z)

6th Edition

Dec. 2000

Description

HA12216F/HA12221F series are silicon monolithic bipolar IC providing Dolby B type noise reduction, music sensor, PB equalizer system in one chip.

Note: 1. Dolby is a trademark of Dolby Laboratories Licensing Corporation.

A license from Dolby Laboratories Licensing Co r por ation is required for the use of this IC.

2. HA12221F series does not include Dolby B NR.

Functions

• PB equalizer × 2 channel

• Music sensor × 1 channel

• Dolby B NR (Only HA12216F series) × 2 channel

• Line mute (Tape radio) SW × 2 channel

Features

• Different type of PB equalizer characteristics selection (120 µs/70 µs) is available with fully electronic

control switching built-in.

• Chan geable to Forward, Reverse-mode for PB head with fully electronic control switching built-in.

• Available to change music sensing level by external resistor.

• Available to change response of music sensor by external capacitor.

• Music sen sin g level, built-in switch to change a band (MSG

• NR ON/OFF fully electronic control switching built-in. (Only HA12216F series)

• Line m ute (Tape radio) control switching built-in.

• Available to connect direct with MPU.

• These ICs are strong for a cellular phone noise. (18 dB improvement from HA12163)

).

V

HA12216F/HA1 2221F Series

Ordering Information

Operating Voltage

Product Min Max Unit

HA12216F/HA12221F 6.5 12 V HA12217F/HA12222F 6.8 12 V HA12218F/HA12223F 7.2 12 V Note: 1. These ICs are designed to operate on single sup pl y.

2. HA12217F and HA12218F, HA12222F and HA12223F are develop, there meets comply with your demands.

Standard Level

Product Package PB-OUT Level

HA12216F/HA12221F FP-40 300 mVrms HA12217F/HA12222F FP-40 387.5 mVrms HA12218F/HA12223F FP-40 450 mVrms

Function

Product PB-EQ Music Sensor Mute Dolby B NR

HA12216F series ❍❍❍❍ HA12221F series ❍❍❍×

Parallel-Data Format

Pin No. Pin Name Lo Hi

10 TAPE/RADIO TAPE RADIO 11* NR ON/OFF NR OFF NR ON 12 120 µ/70 µ 120 µ (Normal) 70 µ (Metal or Chrome) 13 Forward/Reverse Forward Reverse 14 Search/Repeat Search (FF or REV) Repeat (Normal Speed) Note: Non connection regarding HA12221F series.

Rev.6, Dec. 2000, page 2 of 53

HA12216F/HA1 2221F Series

Pin Description, Equivalent Circuit (VCC = 9 V, A system of single supply voltage,

Ta = 25°C, No Signal, The value in the show typical value.)

Pin No. Terminal Name Note Equivalent Circuit Pin Description

18 MSI V = V

/2

CC

MS input *

V

100k

VCC/2

28 TAI (L) Tape input 3TAI (R) 26 RAI (L) Radio input (Mute) 5RAI (R)

2

23 *

DET (L) V = 2.5V

V

CC

Time constant pin for rectifier

V

1

GND

2

8 *

DET (R)

33 RIP V = VCC/2 Ripple filter

2

4 *

Bias V = 0.28V

Dolby bias current input

V

GND

17 MSDET —

Time constant pin for rectifier

GND

Note: 1. MS: Music Sensor

2. Non connection regarding HA12221F series.

Rev.6, Dec. 2000, page 3 of 53

HA12216F/HA1 2221F Series

Pin Description, Equivalent Circuit (VCC = 9 V, A system of single supply voltage,

Ta = 25°C, No Signal, The value in the show typical value.) (cont)

Pin No. Terminal Name Note Equivalent Circuit Pin Description

25 PBOUT (L) V = V

CC

6 PBOUT (R) 19 MAOUT V = VCC/2

/2

V

CC

V

GND

V

CC

V

PB output

MS amp. output *

1

GND

38 VREF Reference out put 29 EQOUT (L) Equalizer output (120µ) 2 EQOUT (R) 30 M-OUT (L) V = VCC/2

V

CC

Equalizer output (70µ)

V

GND

1 M-OUT (R) 16 V

CC

— Power supply 7 NC — No connection 9 22 24 27 Note: 1. MS: Music Sensor

Rev.6, Dec. 2000, page 4 of 53

HA12216F/HA1 2221F Series

Pin Description, Equivalent Circuit (VCC = 9 V, A system of single supply voltage,

Ta = 25°C, No Signal, The value in the show typical value.) (cont)

Pin No. Terminal Name Note Equivalent Circuit Pin Description

34 FIN (L) —

V

37 FIN (R) 32 RIN (L) Equalizer intput

39 RIN (R) 31 NFI (L) Negative feedback 40 NFI (R) 10 T/R (Mute) —

22 k

Equalizer intput (Forward)

(Reverse)

Mode control input

100 k

GND

11 *

2

NR ON/OFF 12 120/70 13 F/R 14 S/R (MS GV) 15 MSOUT —

MS V

I

CC

MS output (to MPU) *

100k200

D GND

20 MS GV (R) V = VCC/2

V

90k

MS gain terminal *

21 MS GV (S) 35 GND — GND pin 36 Note: 1. MS: Music Sensor

2. Non connection regarding HA12221F series.

1

Rev.6, Dec. 2000, page 5 of 53

HA12216F/HA1 2221F Series

Block Diagram

HA12216F Series

PBOUT (L)

31

32

+

33 RIP

34

35

36

37

38

39

40

120/70

F/R

GND

Vref

F/R

120/70

NCNC

252627282930

−

+

T/R

Dolby

B NR

NC

21222324

20

+

19

18

S/R

+

−

+

−

T/R

LPF

Dolby

B NR

−

+

DET

17

16 V

15

14

13

12

11

+

CC

MSOUT

S/R (MS G

V

F/R

120/70

NR ON/OFF

)

BIAS

10987654321

NC

Rev.6, Dec. 2000, page 6 of 53

PBOUT (R) T/R (Mute)

HA12221F Series

HA12216F/HA1 2221F Series

PBOUT (L)

31

32

+

33 RIP

34

35

36

37

38

39

40

120/70

F/R

GND

Vref

F/R

120/70

NC NCNC

252627282930

−

+

T/R

NC

21222324

20

+

19

18

S/R

+

−

LPF

−

+

T/R

+

−

654321

7

NC NC

NC

DET

17

16 V

15

14

13

12

11

1098

NC

+

CC

MSOUT

S/R (MS G

F/R

120/70

)

V

PBOUT (R) T/R (Mute)

Rev.6, Dec. 2000, page 7 of 53

HA12216F/HA1 2221F Series

Functional Description

Power Supply Range

HA12216F/HA12221F series are provided with three line output level, which will permit on optimum overload margin for power supply conditions. And these are designed to operate on single supply only.

Table 1 Supply Voltage Range

Product Single Supply

HA12216F/HA12221F 6.5 V to 12.0 V HA12217F/HA12222F 6.8 V to 12.0 V HA12218F/HA12223F 7.2 V to 12.0 V Note: The lower limit of supply voltage depends on the line output reference level.

The minimum value of the overload margin is specified as 12 dB by Dolby Laboratories.

Reference Voltage

These devices provide the reference voltage of half the supply voltage that is the signal grounds. As the peculiarity of these devices, the capacitor for the ripple filter is very small about 1/100 compared with their usual value. The block diagram is shown as figure 1.

16

V

CC

RIP

35 36

Note: HA12221F series does not include Dolby NR circuit.

33

+

C15 1µ

+

−

+

−

+

−

+

−

MS block

V

38

REF

EQ block (to Line Amp.

L channel Dolby NR circuit

R channel Dolby NR circuit

: Internal reference voltage

in case of HA12221F series)

Figure 1 The Block Diagram of Reference Supply Voltage

Rev.6, Dec. 2000, page 8 of 53

HA12216F/HA1 2221F Series

Operating Mode Control

HA12216F/HA12221F series provides fully electronic switching circuits. And each operating mode control are controlled by parallel data (DC voltage).

When a power supply of this IC is cut off, for a voltage, in addition to a mode control terminal even though as do not destruct it, in series for resistance.

Table 2 Threshold Voltage (V

)

TH

Pin No. Lo Hi Unit Test Condition

10, 11*, 12, 13, 14 –0.2 to 1.0 3.5 to V

CC

V

Input Pin Measure

V

Note: * Non connection regarding HA12221F series.

Table 3 Switching Truth Table

Pin No. Lo Hi

10 TAPE RADIO 11* NR OFF NR ON 12 120 µ (Normal) 70 µ (Metal or Chrome) 13 FORWARD REVERSE 14 SER (FF or REV) REP (Normal Speed) Notes: * Non connection regarding HA12221F series.

1. Each pins are on pulled down with 100 kΩ internal resistor. Therefore, it will be low-level when each pins are open.

2. Over shoot level and under shoot level of input signa l must be the stand ardi zed. (High: V

3. Reducing pop noise is so much better for 10 kΩ to 22 kΩ resisitor and 1 µF to 22 µF capacitor shown figure 2.

, Low: –0.2 V)

CC

Input Pin

10 to 22kΩ

+

1 to 22µF

MPU

Figure 2 Interface for Reduction of Pop Noise

Rev.6, Dec. 2000, page 9 of 53

HA12216F/HA1 2221F Series

Input Block Diagram and Lev e l Diagram

R6

5.1kΩ R5

R2

330kΩ

R1

180Ω

5.1kΩ

C1

0.01µF

R4 12kΩ

R3

18kΩ

EQOUT

M-OUT

NFI

RIN

VREF

FIN

PBOUT HA12216F/HA12221F: 300mVrms

HA12217F/HA12222F: 387.5mVrms HA12218F/HA12223F: 450mVrms

C2

0.1µF TAI

30mVrms (−28.2dBs)

EQ Amp. Input Amp.

− +

0.6mVrms (−62.2dBs)

+

−

RAI

42.4mVrms (−25.2dBs)

Dolby NR

circuit *

(−8.2dB) (−6.0dB) (−4.7dB)

PBOUT

The each level shown above is typical value when offering PBOUT level to PBOUT pin. (EQ Amp. GV = 40dB, f = 1kHz)

Note: HA12221F series does not include Dolby NR circuit.

Figure 3 Input Block Diagram

Adjustment of Playback Reference Operate Level

After replace R5 and R6 with a half-fix volume of 10 kΩ, adjust playback reference operate level.

Rev.6, Dec. 2000, page 10 of 53

HA12216F/HA1 2221F Series

The Sensitivity Adjustment o f Music Sensor

Adjusting MS Amp. gain by external resistor , the sensitivity of music sensor can set up. The music sensor block diagram is shown in figure 4, and frequency response is shown in figure 5.

V

−

+

MS Amp.

C8

0.01µF

MA OUT

R11

330kΩ

MSI

100kΩ

CEX2 REX2

28 21 20 19 18 17 ×1

TAI (L)

addition circuit

−6dB

L⋅R signal

+

−

MS SERMSREP

LPF DET

25kHz

CEX1

+

REX1

90kΩ

20dB

×1

TAI (R)

3

Figure 4 Music Sensor Block Diagram

f

G

V2

3

Repeat mode (REP)

CC

MS DET

+

C6

0.33µF

MSOUT

GND

f

4

15

36 35

DV

CC

Micro computer

R

L

G

V1

(dB)

V

G

10 100k25k10k1k

100

Figure 5 Frequency Response

f

1

Search mode (SER)

f (Hz)

f

2

Rev.6, Dec. 2000, page 11 of 53

HA12216F/HA1 2221F Series

1. Serch mode

130*

30*

90k

REX2

90k

REX1

3

2

GV1 = 20dB + 20log 1 + [dB]

f1 = [Hz], f2 = 25k [Hz]

2π ⋅ CEX2 ⋅ REX2

1

2. Repeat mode

GV2 = 20dB + 20log 1 + [dB]

f3 = [Hz], f4 = 25k [Hz]

2π ⋅ CEX1 ⋅ REX1

1

GVIA: L·R signal addition circuit gain.

The sensitivity of music sensor (S) is computed by the formula mentioned below.

S = − GV*1 − 20log = 12.7 − GV[dB]

Note: 1. Search mode: GV1, Repeat mode: G

V2

2. Standard level of TAI pin (Dolby level correspondence) = 30 mVrms

3. Standard sensing level of music sensor = 130 mVrms

S (one side

Item REX1, 2 CEX1, 2 G

V1, 2

f

1, 3

f

2, 4

channel)

Search mode 24 kΩ 0.01 µF 33.5 dB 663 Hz 25 kHz –14.8 dB –20.8 dB Repeat mode 2.4 kΩ 1 µF 51.7 dB 66.3 Hz 25 kHz –33.0 dB –39.0 dB Note: S is 6 dB down in case of one-side channel. And this MS presented hysteresis lest MSOUT terminal

should turn over again Hi level or Lo level, in case of thresh S level constantly.

S (both channel)

Music Sensor Time Constant

1. Sensing no signal to signal (Attack) is determined by C6, 0.01 µF to 1 µF capacitor C6 can be

applicable.

2. Sensing signal to no signal (Recovery) is determined by C6 and R11, however preceding (1), 100 kΩ to 1 MΩ can be applicable.

Music Sensor Output (MSOUT)

As for the internal circuit of music sensor block, music sensor output pin is connected to the collector of NPN type directly, therefore, output level will be “high” when sen sin g no signal. And output level will be “low” when sensing signal.

DV

− MSOUTLO*

IL =

CC

* MSOUT

R

L

: Sensing signal (about 1V)

LO

Note: 1. Supply voltage of MSOUT pin must be less than VCC voltage.

Rev.6, Dec. 2000, page 12 of 53

HA12216F/HA1 2221F Series

The Tolerances of External Components for Dolby NR

(Only HA12216F Series)

For adequate Dolby NR tracking response, take external components shown below. Also, leak is small capacity, and please employ a good quality object.

C10

0.1µF ±10%

23

DET (L)

HA12216F Series

BIAS

4

R8

18kΩ

±2%

DET (R)

8

C4

0.1µF ±10%

Figure 6 Tolerance of External Components

Countermeasure of a Cellular Phone Noise

This IC have reinforced a cellular phone noise countermeasure, to show it hereinafter. However, it is presumed that this effect change it greatly, by a mount set. Please sufficiently examine an arrangement of position s, sh ield method, wiring pattern, in order to oftain a maximum effect. A high terminal of a noise sensitivity of this I C is FIN, RI N, NFI and RIP.

ref

1000p

680

SG

Test conditionNote:

• Use for SG by cellular radio for an evaluation use.

• SG output mode

PDC system, burst UP Tch (Transmission mode on the side of a movement machine)

• To evaluate a capacitor of 1000 pF as connecting with it directly.

• About EQOUT output, what you measure through DIN/AUDIO filter.

FIN

NFI

0.01µ

180

330k

HA12216F

+

−

EQOUT

12k

AC VM

wait DIN/AUDIO

Figure 7 Test Circuit

Rev.6, Dec. 2000, page 13 of 53

HA12216F/HA1 2221F Series

10

Vin = 0dBm, V

= 9V,

CC

Fin Lch

0

−10

−20

−30

−40

EQOUT Noise Output (dBs)

−50

−60

100 1000 10000

HA12216 & HA12221 HA12163 series HA12192 series

Frequency (MHz)

Figure 8 EQOUT Noise Output vs. Transmission Frequency Characteristic

10

VCC = 9V, Fin Lch

0

−10

−20

−30

−40

−50

−60

EQOUT Noise Output (dBs) DIN/AUDIO

−70

−80

−50 −10−40 −30 −20 20010

HA12216 & HA12221 HA12163 series HA12192 series

Higher Harmonic Input Vin (dBm)

Figure 9 EQOUT Noise Output vs. Transmission

Rev.6, Dec. 2000, page 14 of 53

HA12216F/HA1 2221F Series

Absolute Maximum Ratings (Ta = 25°C)

Item Symbol Rating Unit Note

Maximum supply voltage V Power dissipation Pd 400 mW Ta ≤ 85°C Operating temperature Topr –40 to +85 °C Storage temperature Tstg –55 to +125 °C

Max 16 V

CC

Rev.6, Dec. 2000, page 15 of 53

HA12216F/HA1 2221F Series

Electrical Characteristics

HA12216F Series

Remark

16

L



R L

R

Unit

Max Typ

Min

 



mA

15.0

9.5

4.0

25 6

28 3

dB

20.8

19.8

18.8

26 5

17.8

16.8

15.8

26 5

20.2

19.2

21.2 22.2 3 2823.21k 0

18.2

28 3

24.5

23.5

22.5

25 6

28 3

dB

5.8

4.7

9.7

10.0

4.3

8.5

3.2

8.2

2.8

7.0

1.7

19.5 20.5 5 2621.51k 0

6.7

252525 666

28

282834

(28)

3

(3)

dB 11dB%dB



0.3

13.0

80.0

0.05

12.0

70.070.0

−150 0.0 28 6 25150 mV

25→6

6→25

3

37



80.0

60.0

50.0

25 6

34

37

dB

80.0

70.0

26 5



60.0

50.0

22943.0

34/32

37/39 dB

40.0

37.0

34

37

39.0

36.0

33.0

34

37

35.0

32.0

29.0

29

2

34/32

37/39

37/39 %

mVrms



0.3

0.1

600



300

15

29

2

28

(34/32)

3

(37/39)

dB

µVrms

1.5

−28

0.7

−32



−36

15

10 to 14



 



28 3



V

µA

CC

1.0

1.5

2.0

−10

1.0

−14 

−18

0.0



−0.2

V



3.5

=12V, No signal

No signal

0

PBOUT

T  TAI

OFF

IA TAI

V

G

HA12217F

0

1k

PBOUT

TAI

RAI



T

R



OFF

IA RAI

IA TAI

V

G

HA12218F

−20

2k

PBOUT

TAI



T



R  RAI



ON

OFF

IA RAI

V

G

DEC-2k (1)

−30

2k5k5k

PBOUT

TAI



TTT

 

ONONON

DEC-2k (2)

0



PBOUT

level (dB)



fin

1k

(Hz)

IC Condition Input Output

120µ/ NR

F/R InputS/R OutputT/R 70µ

ON/OFF



PBOUT



TAI

RAI



T

TS

R

F



70µ

ONQuiescent current

OFF

IA TAI

IA RAI

V

Q

I

G

= 9.0 V, PBOUT Level 300 mVrms(HA12216F) 387.5 mVrms(HA12217F) 450 mVrms(HA12218F))

CC

Test Condition Application Terminal

(Ta = 25°C, V

HA12216F

CC

V

−20

−30

PBOUT

TAI

OFFVofs T↔R 

DEC-5k (1)

DEC-5k (2)

THD=1%

Rg=10kΩ, CCIR/ARM

0



(0)

(+12)

1k

1k1k1k1k1k

(1k)

PBOUT

TAI

FIN

RAI



TTTRT

 

ONONON

Vo max

S/N

THD

T→R

FFF

 

120µ

OFF

CT EQ→RAI

CT RL (1)

CT RL (2)



(+12)

1k

PBOUT

EQOUT

RAI

FIN/RIN

 

R→T

F/R

120µ



OFF

EQ 1k

V

CT RAI→EQ

G

10k

EQOUT

FIN

F

120µ

EQ 10k(1) G

10k

EQOUT

FIN

F

70µ

EQ 10k(2)

V

G

Vin=3mVrms

THD=1%



1k

EQOUT

FIN

FIN/RIN



F/R

120µ



OM

V

THD-EQ

Item Symbol

Rg=680Ω, DIN-AUDIO

0

5k5k5k

(1k)

PBOUT

EQOUT

FIN/RIN

 

F/R

120µ



V

TAI R

TTT

 



(1)

NVON

MSOUT

TAI

S

 TAI



(2)

ON

OL

V

No signal



MSOUT



  

 

 

V



IL

OH

I

IH

= 6.5V

CC

= 6.8V

= 7.2V

CC

HA12217F: V

HA12218F: V

Input Amp.

gain

Rev.6, Dec. 2000, page 16 of 53

B-type decode cut

PBOUT offset

Signal handling

Channel separation

Signal to noise ratio

T.H.D.

Crosstalk

PB-EQ gain Vin=0.6mVrms

PB-EQ Max output level

PB-EQ THD

Noise level converted in input

MS sensitivity level

MS output low level

MS output leak current

Control voltage V

Note: 1. HA12216F: V

HA12216F/HA1 2221F Series

HA12221F Series

Remark

16

L



25

6

R



L



28

26

28

5

R

Unit

Max Typ

Min



mA

8.0

5.0

3.0

3

dB

21.0

20.0

19.0

5

18.0

17.0

16.0

3

20.2

24.5

19.2

23.5

21.2 22.2 3 2823.21k 0

18.2

22.5

No signal

0

1k

PBOUT

RAI



R

 

T  TAI

0

1k

PBOUT

TAI



T

 

0



PBOUT

level (dB)



fin

1k

(Hz)

= 9.0 V, PBOUT Level 300 mVrms(HA12221F) 387.5 mVrms(HA12222F) 450 mVrms(HA12223F))

CC

Test Condition Application Terminal

(Ta = 25°C, V

IC Condition Input Output

120µ/



TS F

F/R InputS/R OutputT/R 70µ

70µ

PBOUT

TAI

RAI



T

R



252525

666

28

(28)

3

(3)

dB 11dB%dB



13.0

80.0

19.5 20.5 5 2621.51k 0

12.0

70.070.0

−150 0.0 28 6 25150 mV

=12V, No signal

CC

V

THD=1%

Rg=10kΩ, CCIR/ARM



(0)

1k

(1k)

PBOUT

TAI

PBOUT

TAI

PBOUT



TTTRT



R  RAI



25

25→6

6

6→25

282834

34

3

37

dB



0.3

0.05

80.0

60.0

80.0

50.0

70.0

0

(+12)

1k1k1k1k1k

PBOUT

TAI

FIN

RAI

T→R

FFF

 

120µ

22943.0

26

34/32

5

37/39 dB



60.0

40.0

50.0

37.0



(+12)

1k

PBOUT

EQOUT

RAI

FIN/RIN

 

R→T

F/R

120µ

34

37

39.0

35.0

36.0

32.0

33.0

29.0

10k

EQOUT

FIN

F

70µ

120µ

29

2

34/32

(34/32)

37/39

(37/39)

%

µVrms

mVrms



0.3

1.5

0.1

0.7

600



300

Rg=680Ω, DIN-AUDIO

THD=1%

Vin=3mVrms



0

1k

(1k)

EQOUT

FIN

FIN/RIN



F/R

120µ

15

29

2

28

3

dB

−28

−10

−32

−14

−36

−18

5k5k5k

PBOUT

TAI

S

R TTT

 

 TAI

15



28

3



V

µA

1.5

2.0

1.0

0.0



No signal



MSOUT



TAI S

  

10 to 14



V

CC

1.0

V



3.5

−0.2



 

 

IA TAI

IA RAI

V

Q

G

I

HA12221F

Item Symbol

Quiescent current

Input Amp.

gain

IA TAI

IA RAI

IA TAI

V

G

HA12222F

HA12223F

IA RAI

V

Vofs T↔R 

G

Vo max

Signal handling

PBOUT offset

S/N

THD

CT RL (1)

CT RL (2)

CT EQ→RAI

CT RAI→EQ

Signal to noise ratio

T.H.D.

Crosstalk

Channel separation

EQ 10k(1)

EQ 10k(2)

EQ 1k

V

G

PB-EQ gain Vin=0.6mVrms

OM

V

G

PB-EQ Max output level

(1)

(2)

NVON

THD-EQ

V

PB-EQ THD

Noise level converted in input

MS sensitivity level

IL

ON

V

MS output low level

IH

OL

OH

V

I

Control voltage V

MS output leak current

Rev.6, Dec. 2000, page 17 of 53

= 6.5V

= 6.8V

= 7.2V

CC

HA12222F: V

HA12223F: V

Note: 1. HA12221F: V

HA12216F/HA1 2221F Series

Test Circuit

HA12216F Series

R19

RAI (L)

TAI (L)

RIN (L)

FIN (L)

FIN (R)

RIN (R)

TAI (R)

RAI (R)

Note: 1.

R24

C19

22µ

C21

22µ

C1

22µ

C2

22µ

330k

R25

180

+

R3

180

330k

R26 680

R27 680

R1

680

R2

680

R4

C18

0.01µ

C20

1µ

C3

0.01µ

Resistor tolerance ±1%

2.

Capacitor tolerance ±1%

3.

Unit R: Ω, C: F

R22

12k

R23

18k

31

32

+

33 RIP

34

35

36

37

38

39

40

18k

12k

120/70

R5

R6

F/R

GND

Vref

F/R

EQOUT (R)

10k

R20

5.1k R21

5.1k

C17

0.1µ

−

+

−

C4

0.1µ

R7

5.1k

R8

5.1k

R9

10k

C16

+

0.47µ

BIAS

+

C5

0.47µ

R29

+

−

R10 18k

R28

10k

PBOUT (L)EQOUT (L)

C24

0.47µ

+

C15

+

2.2µ

252627282930

Dolby B NR

T/R

LPF

T/R

Dolby B NR

+

C6

2.2µ

+

C23

0.47µ

PBOUT (R)

R18 10k

NCNC

NC

R11 10k

C14

0.1µ

−

+

S/R (MS Gv)

NR ON/OFF

C7

0.1µ

NC

C3

0.01µ R17

24k

21222324

20

19

18

DET

17

16

15

MSOUT

14

13

F/R

12

120/70

11

10987654321

TAP/RAD (Mute)

R16

2.4k

C11

0.01µ 330k

C10

0.33µ MSOUT

R14

3.9k SW5

R13

22k

+

C9 22µ

R12

22k

+

C8 22µ

C12

1µ

R15

+

SW4

SW3

100µ

SW2

C22

SW1

CC

V

DVCCGND

+

Rev.6, Dec. 2000, page 18 of 53

HA12221F Series

RAI (L) TAI (L)

R24

330k

R25 180

RIN (L)

FIN (L)

FIN (R)

RIN (R)

TAI (R)

RAI (R)

Note: 1.

+

C19 22µ

+

C21 22µ

+

C1

22µ

+

C2

22µ

R3

180

330k

Resistor tolerance ±1%

2.

Capacitor tolerance ±1%

3.

Unit R: Ω, C: F

R26 680

R27 680

680

R4

R1

R2

C18

0.01µ

+

C20

1µ

C3

0.01µ

R22 12k

R23 18k

120/70

31

32

F/R

33 RIP

34

35

GND

36

37

Vref

38

F/R

39

40

120/70

R5

18k

R6

12k

EQOUT (R)

HA12216F/HA1 2221F Series

PBOUT (L)EQOUT (L)

R19

10k

R20

5.1k R21

5.1k

C17

0.1µ

−

+

−

C4

0.1µ

R7

5.1k

R8

5.1k

R9

10k

R29

10k

C24

C16

+

0.47µ

+

C15

+

2.2µ

R18 10k

NC NCNC

252627282930

T/R

+

−

LPF

T/R

654321

7

+

C23

0.47µ

+

C6

2.2µ

NC

R11 10k

NC NC

+

C5

0.47µ

R28

10k

PBOUT (R)

−

+

S/R (MS Gv)

NC

C3

0.01µ R17

24k

21222324

20

19

18

DET

17

16

15

MSOUT

14

13

F/R

12

120/70

NC

11

1098

TAP/RAD (Mute)

C12

R16

2.4k

C11

0.01µ R15

330k

C10

0.33µ MSOUT

R14

3.9k SW5

R12

22k

+

C8 22µ

1µ

+

SW4

100µ

SW3

C22

SW1

CC

V

DVCCGND

+

Rev.6, Dec. 2000, page 19 of 53

HA12216F/HA1 2221F Series

Characteristic Curves

Quiescent Current vs. Supply Voltage (HA12216F)

11

all low 70µ (Other switch is all low) NR-ON

VCC = 9.0V NO SIGNAL

10

(mA)

Q

9

Quiescent Current I

8

6

26

VCC = 9.0V TAI

→PBOUT

RAI NR-OFF

22

18

Gain (dB)

14

10

6

10 100k10k1k100 1M

Input Amp. Gain vs. Frequency (HA12216F)

910111287

Supply Voltage (V)

Frequency (Hz)

13

TAI

RAI

Rev.6, Dec. 2000, page 20 of 53

HA12216F/HA1 2221F Series

0

−2

−4

−6

Decode Cut (dB)

−8

−10

VCC = 9.0V TAI→PBOUT NR-ON

−12 100

1

0dB 10dB

−10dB

= 9.0V

V

CC

TAI→PBOUT NR-OFF

Decode Cut vs. Frequency (HA12216F)

1k 10k

Frequency (Hz)

Total Harmonic Distortion vs. Frequency (HA12216F) (1)

0dB

−10dB

−20dB

−30dB

−40dB

20k

0.1

T.H.D. (%)

0.01

0.001 100

30kHz LPF 400Hz HPF

+

30kHz LPF

1k 10k

Frequency (Hz)

400Hz HPF

+

80kHz LPF

20k

Rev.6, Dec. 2000, page 21 of 53

HA12216F/HA1 2221F Series

1

V TAI→PBOUT NR-ON

0.1

T.H.D. (%)

0.01

0.001 100

1

V RAI→PBOUT NR-OFF

= 9.0V

CC

= 9.0V

CC

Total Harmonic Distortion vs. Frequency (HA12216F) (2)

0dB 10dB

−10dB

30kHz LPF 400Hz HPF

+

30kHz LPF

1k 10k

Frequency (Hz)

Total Harmonic Distortion vs. Frequency (HA12216F) (3)

0dB 10dB

−10dB

400Hz HPF

+

80kHz LPF

20k

0.1

T.H.D. (%)

0.01

30kHz LPF 400Hz HPF

0.001 100

Rev.6, Dec. 2000, page 22 of 53

+

30kHz LPF

1k 10k

Frequency (Hz)

400Hz HPF

+

80kHz LPF

20k

HA12216F/HA1 2221F Series

Total Harmonic Distortion vs. Output Level (HA12216F) (1)

10

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

VCC = 9.0V TAI→PBOUT 0dB = 300mVrms NR-OFF

1

T.H.D. (%)

0.1

0.01

−15

Total Harmonic Distortion vs. Output Level (HA12216F) (2)

10

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

VCC = 9.0V TAI→PBOUT 0dB = 300mVrms NR-ON

1

T.H.D. (%)

0.1

0.01

−15

0 5 10 15−5−10

Output Level Vout (dB)

0 5 10 15−5−10

Output Level Vout (dB)

20

Rev.6, Dec. 2000, page 23 of 53

HA12216F/HA1 2221F Series

Total Harmonic Distortion vs. Output Level (HA12216F) (3)

10

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

VCC = 9.0V RAI→PBOUT 0dB = 300mVrms NR-OFF

1

T.H.D. (%)

0.1

0.01

−15

Total Harmonic Distortion vs. Supply Voltage (HA12216F) (1)

1

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

TAI→PBOUT = 300mVrms NR-OFF

0.1

T.H.D. (%)

0.01

0.001 513121110 149876

0 5 10 15−5−10

Output Level Vout (dB)

Supply Voltage (V)

20

Rev.6, Dec. 2000, page 24 of 53

HA12216F/HA1 2221F Series

Total Harmonic Distortion vs. Supply Voltage (HA12216F) (2)

1

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

TAI→PBOUT = 300mVrms NR-ON

0.1

T.H.D. (%)

0.01

0.001 513121110 149876

Supply Voltage (V)

Total Harmonic Distortion vs. Supply Voltage (HA12216F) (3)

1

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

RAI→PBOUT = 300mVrms NR-OFF

0.1

T.H.D. (%)

0.01

0.001 513121110 149876

Supply Voltage (V)

Rev.6, Dec. 2000, page 25 of 53

HA12216F/HA1 2221F Series

40

35

TAI RAI

30

f = 1kHz T.H.D. = 1%

25

20

Vomax (dB)

15

10

5

0

615141312111098716

Signal to Noise Ratio vs. Supply Voltage (HA12216F)

90

Signal Handling (HA12216F)

TAI NR-OFF TAI NR-ON RAI NR-OFF

→PBOUT = 300mVrms

Supply Voltage (V)

85

80

75

Signal to Noise Ratio (dB)

70

65

5146 7 8 9 10 11 12 13

Rev.6, Dec. 2000, page 26 of 53

TAI NR-OFF TAI NR-ON RAI NR-OFF

TAI

→PBOUT = 300mVrms

RAI f = 1kHz CCIR/ARM filter

Supply Voltage (V)

HA12216F/HA1 2221F Series

70

Equalizer Amp. Gain vs. Frequency (HA12216F)

60

50

40

120µ

30

70µ

EQ Gain (dB)

20

10

0

VCC = 9.0V FIN→EQOUT

−10 10 100 100k10k1k 1M

Frequency (Hz)

Total Harmonic Distortion vs. Frequency (HA12216F)

1

120µ 70µ

= 9.0V

V

CC

FIN→EQOUT 0dB = 60mVrms Vout = +20dB

0.1

T.H.D. (%)

0.01

0.001 100

30kHz LPF 400Hz HPF

+

30kHz LPF

1k 10k

Frequency (Hz)

400Hz HPF

+

80kHz LPF

20k

Rev.6, Dec. 2000, page 27 of 53

HA12216F/HA1 2221F Series

Total Harmonic Distortion vs. Output Level (HA12216F) (1)

10

1

0.1

T.H.D. (%)

100Hz (30kHz LPF)

0.01

0.001

−5

1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

VCC = 9.0V FIN→EQOUT 0dB = 60mVrms 120µ

15 20 25 300510

Output Level Vout (dB)

35

Total Harmonic Distortion vs. Output Level (HA12216F) (2)

10

1

0.1

T.H.D. (%)

0.01

0.001

−5 Output Level Vout (dB)

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

VCC = 9.0V FIN→EQOUT 0dB = 60mVrms 70µ

15 20 25 300510

35

Rev.6, Dec. 2000, page 28 of 53

HA12216F/HA1 2221F Series

Total Harmonic Distortion vs. Supply Voltage (HA12216F) (1)

1

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

FIN→EQOUT = 60mVrms Vout = +20dB 120µ

0.1

T.H.D. (%)

0.01

0.001 513121110 149876

Supply Voltage (V)

Total Harmonic Distortion vs. Supply Voltage (HA12216F) (2)

1

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

FIN→EQOUT = 60mVrms Vout = +20dB 70µ

0.1

T.H.D. (%)

0.01

0.001 513121110 149876

Supply Voltage (V)

Rev.6, Dec. 2000, page 29 of 53

HA12216F/HA1 2221F Series

45

40

FIN RIN 0dB = 60mVrms

35

f = 1kHz T.H.D. = 1%

30

Vomax (dB)

25

20

15

6141210816

Signal to Noise Ratio vs. Supply Voltage (HA12216F)

80

75

FIN→EQOUT 0dB = 60mVrms f = 1kHz

70

DIN-AUDIO filter

Signal Handling (HA12216F)

FIN 120µ FIN 70µ RIN 120µ RIN 70µ

→EQOUT

Supply Voltage (V)

120µ 70µ

65

60

55

Signal to Noise Ratio (dB)

50

45

40

5146 7 8 9 10 11 12 13

Rev.6, Dec. 2000, page 30 of 53

Supply Voltage (V)

HA12216F/HA1 2221F Series

20

Ripple Rejection Ratio vs. Frequency (HA12216F) (1)

VCC = 9.0V Vin = 100mVrms PBOUT

0

−20

−40

Ripple Rejection Ratio R.R.R. (dB)

−60 10 100 100k10k1k

Ripple Rejection Ratio vs. Frequency (HA12216F) (2)

20

VCC = 9.0V Vin = 100mVrms EQOUT FOR mode

0

PBOUT (TAI)

NR-OFF

Frequency (Hz)

PBOUT (TAI)

NR-ON

PBOUT (RAI)

NR-OFF

−20

−40

Ripple Rejection Ratio R.R.R. (dB)

−60 10 100 100k10k1k

EQOUT

120µ

EQOUT

70µ

Frequency (Hz)

Rev.6, Dec. 2000, page 31 of 53

HA12216F/HA1 2221F Series

−30

VCC = 9.0V FIN→PBOUT 0dB = 300mVrms Vout = +12dB

−40

−50

−60

Channel Separation (dB)

−70

−80

10 100 100k10k1k

−10

VCC = 9.0V RAI→PBOUT Vin = +12dB

−30

Channel Separation vs. Frequency (HA12216F) (1)

Channel Separation vs. Frequency (HA12216F) (2)

R→L L→R

Frequency (Hz)

−50

−70

−90

Channel Separation (dB)

−110

−130

Rev.6, Dec. 2000, page 32 of 53

L→R

R→L

10 100 1M100k10k1k

Frequency (Hz)

HA12216F/HA1 2221F Series

−50

FIN RIN

= 9.0V

V

CC

0dB = 300mVrms

−60

Vout = +12dB

−70

−80

Crosstalk (dB)

−90

−100

10 100 1M100k10k1k

−20

VCC = 9.0V PBOUT

−30

Vin = +12dB

−40

Crosstalk (FIN→RAI) vs. Frequency (HA12216F)

Crosstalk (mode) vs. Frequency (HA12216F)

Frequency (Hz)

−50

−60

−70

−80

Crosstalk (dB)

−90

−100

−110

−120

10 100 100k10k1k

RAI→TAI

TAI→RAI

Frequency (Hz)

Rev.6, Dec. 2000, page 33 of 53

HA12216F/HA1 2221F Series

50

VCC = 9.0V TAI (SER mode)

40

30

20

10

Gain (dB)

0

−10

−20

10 100 100k10k1k

50

MS Amp. Gain vs. Frequency (HA12216F) (1)

MAOUT

MSI

MS Amp. Gain vs. Frequency (HA12216F) (2)

Frequency (Hz)

MAOUT

40

30

20

10

Gain (dB)

0

−10

−20

10 100 100k10k1k

MSI

VCC = 9.0V TAI (REP mode)

Frequency (Hz)

Rev.6, Dec. 2000, page 34 of 53

HA12216F/HA1 2221F Series

10

MS Sensing Level vs. Frequency (HA12216F)

SER L→H SER H→L REP L→H

0

REP H→L VCC = 9.0V TAI→PBOUT 0dB = 300mVrms

−10

−20

MS Sensing Level (dB)

−30

−40

10 100 100k10k1k

No-Signal Sensing Time vs. Resistance (HA12216F)

1000

SER 0dB

SER −5dB

SER −10dB

REP 0dB

REP −5dB

REP −10dB VCC = 9.0V

100

TAI→PBOUT NR-OFF f = 5kHz

Frequency (Hz)

10

No-Signal Sensing Time (ms)

1

Resistance R15 (Ω)

PBOUT

MSOUT

C10

0.33µ

17 V

CC

R15

Rev.6, Dec. 2000, page 35 of 53

10M100k 1M10k

HA12216F/HA1 2221F Series

1000

Signal Sensing Time vs. Capacitance (HA12216F)

SER 0dB SER −5dB SER −10dB REP 0dB

100

REP −5dB

REP −10dB VCC = 9.0V TAI→PBOUT NR-OFF f = 5kHz

10

Signal Sensing Time (ms)

1

0.1

0.001 0.01 1010.1 Capacitance C10 (µF)

PBOUT

MSOUT

17 V

C10

R15

330k

CC

Rev.6, Dec. 2000, page 36 of 53

Quiescent Current vs. Supply Voltage (HA12221F)

7

all low

70µ (Other switch is all low) VCC = 9.0V NO SIGNAL

6

(mA)

Q

5

Quiescent Current I

HA12216F/HA1 2221F Series

4

6

26

VCC = 9.0V TAI

→PBOUT

RAI

22

18

Gain (dB)

14

10

6

10 100k10k1k100 1M

Input Amp. Gain vs. Frequency (HA12221F)

910111287

Supply Voltage (V)

Frequency (Hz)

13

TAI

RAI

Rev.6, Dec. 2000, page 37 of 53

HA12216F/HA1 2221F Series

1

V TAI→PBOUT

0.1

T.H.D. (%)

0.01

0.001 100

1

V RAI→PBOUT

Vin = 0dB Vin = 10dB Vin = −10dB

= 9.0V

CC

Vin = 0dB Vin = 10dB Vin = −10dB

= 9.0V

CC

Total Harmonic Distortion vs. Frequency (HA12221F) (1)

30kHz LPF 400Hz HPF

+

30kHz LPF

1k 10k

Frequency (Hz)

Total Harmonic Distortion vs. Frequency (HA12221F) (2)

400Hz HPF

+

80kHz LPF

20k

0.1

T.H.D. (%)

0.01

30kHz LPF 400Hz HPF

0.001 100

Rev.6, Dec. 2000, page 38 of 53

+

30kHz LPF

1k 10k

Frequency (Hz)

400Hz HPF

+

80kHz LPF

20k

HA12216F/HA1 2221F Series

Total Harmonic Distortion vs. Output Level (HA12221F) (1)

10

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

VCC = 9.0V TAI→PBOUT 0dB = 300mVrms

1

T.H.D. (%)

0.1

0.01

−15

Total Harmonic Distortion vs. Output Level (HA12221F) (2)

10

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

VCC = 9.0V RAI→PBOUT 0dB = 300mVrms

1

T.H.D. (%)

0.1

0.01

−15

0 5 10 15−5−10

Output Level Vout (dB)

0 5 10 15−5−10

Output Level Vout (dB)

20

Rev.6, Dec. 2000, page 39 of 53

HA12216F/HA1 2221F Series

Total Harmonic Distortion vs. Supply Voltage (HA12221F) (1)

1

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

TAI→PBOUT = 300mVrms

0.1

T.H.D. (%)

0.01

0.001 513121110 149876

Supply Voltage (V)

Total Harmonic Distortion vs. Supply Voltage (HA12221F) (2)

1

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

RAI→PBOUT = 300mVrms

0.1

T.H.D. (%)

0.01

0.001 513121110 149876

Supply Voltage (V)

Rev.6, Dec. 2000, page 40 of 53

HA12216F/HA1 2221F Series

40

35

TAI RAI f = 1kHz

30

T.H.D. = 1%

25

20

Vomax (dB)

15

10

5

0

615141312111098716

Signal to Noise Ratio vs. Supply Voltage (HA12221F)

90

Signal Handling (HA12221F)

TAI RAI

→PBOUT = 300mVrms = 0dB

Supply Voltage (V)

85

80

75

Signal to Noise Ratio (dB)

70

65

5146 7 8 9 10 11 12 13

TAI RAI

TAI

→PBOUT = 300mVrms = 0dB

RAI f = 1kHz CCIR/ARM filter

Supply Voltage (V)

Rev.6, Dec. 2000, page 41 of 53

HA12216F/HA1 2221F Series

80

Equalizer Amp. Gain vs. Frequency (HA12221F)

70 60 50 40

120µ

30

70µ

20

EQ Gain (dB)

10

0

−10

VCC = 9.0V FIN→EQOUT

−20 10 100k10k1k100 1M

Frequency (Hz)

Total Harmonic Distortion vs. Frequency (HA12221F)

1

120µ 70µ

= 9.0V

V

CC

FIN→EQOUT 0dB = 60mVrms Vout = +20dB

0.1

T.H.D. (%)

0.01

30kHz LPF 400Hz HPF

0.001 100

Rev.6, Dec. 2000, page 42 of 53

+

30kHz LPF

1k 10k

Frequency (Hz)

400Hz HPF

+

80kHz LPF

20k

HA12216F/HA1 2221F Series

Total Harmonic Distortion vs. Output Level (HA12221F) (1)

10

1

0.1

T.H.D. (%)

100Hz (30kHz LPF)

0.01

0.001

−5

1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

VCC = 9.0V FIN→EQOUT 0dB = 60mVrms 120µ

15 20 25 300510

Output Level Vout (dB)

35

Total Harmonic Distortion vs. Output Level (HA12221F) (2)

10

1

0.1

T.H.D. (%)

0.01

0.001

−5

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

VCC = 9.0V FIN→EQOUT 0dB = 60mVrms 70µ

15 20 25 300510

Output Level Vout (dB)

35

Rev.6, Dec. 2000, page 43 of 53

HA12216F/HA1 2221F Series

Total Harmonic Distortion vs. Supply Voltage (HA12221F) (1)

1

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

FIN→EQOUT = 60mVrms = 0dB Vout = +20dB 120µ

0.1

T.H.D. (%)

0.01

0.001 513121110 149876

Supply Voltage (V)

Total Harmonic Distortion vs. Supply Voltage (HA12221F) (2)

1

100Hz (30kHz LPF) 1kHz (400Hz HPF + 30kHz LPF) 10kHz (400Hz HPF + 80kHz LPF)

FIN→EQOUT = 60mVrms = 0dB Vout = +20dB 70µ

0.1

T.H.D. (%)

0.01

0.001 513121110 149876

Supply Voltage (V)

Rev.6, Dec. 2000, page 44 of 53

HA12216F/HA1 2221F Series

45

40

FIN RIN 0dB = 60mVrms

35

f = 1kHz T.H.D. = 1%

30

Vomax (dB)

25

20

15

6141210816

Signal to Noise Ratio vs. Supply Voltage (HA12221F)

80

75

FIN→EQOUT 0dB = 60mVrms f = 1kHz

70

DIN-AUDIO filter

Signal Handling (HA12221F)

FIN 120µ FIN 70µ RIN 120µ RIN 70µ

→EQOUT

Supply Voltage (V)

120µ 70µ

65

60

55

Signal to Noise Ratio (dB)

50

45

40

5146 7 8 9 10 11 12 13

Supply Voltage (V)

Rev.6, Dec. 2000, page 45 of 53

HA12216F/HA1 2221F Series

20

VCC = 9.0V Vin = 100mVrms

10

PBOUT

0

−10

−20

−30

−40

−50

−60

Ripple Rejection Ratio R.R.R. (dB)

−70

−80

10 100 100k10k1k

20

VCC = 9.0V Vin = 100mVrms

10

EQOUT FOR mode

0

Ripple Rejection Ratio vs. Frequency (HA12221F) (1)

PBOUT (TAI)

PBOUT (RAI)

Ripple Rejection Ratio vs. Frequency (HA12221F) (2)

Frequency (Hz)

−10

−20

−30

−40

−50

−60

Ripple Rejection Ratio R.R.R. (dB)

−70

−80

10 100 100k10k1k

Rev.6, Dec. 2000, page 46 of 53

EQOUT (120µ)

EQOUT (70µ)

Frequency (Hz)

HA12216F/HA1 2221F Series

−30 VCC = 9.0V FIN→PBOUT 0dB = 300mVrms Vout = +12dB

−40

−50

−60

Channel Separation (dB)

−70

−80

10 100 100k10k1k

0

VCC = 9.0V RAI→PBOUT

−10 Vin = +12dB

−20

Channel Separation vs. Frequency (HA12221F) (1)

R→L L→R

Channel Separation vs. Frequency (HA12221F) (2)

Frequency (Hz)

−30

−40

−50

−60

−70

Channel Separation (dB)

−80

−90

−100

10 100k10k1k100 1M

R→L L→R

Frequency (Hz)

Rev.6, Dec. 2000, page 47 of 53

HA12216F/HA1 2221F Series

−50

FIN RIN

= 9.0V

V

CC

0dB = 300mVrms

−60 Vout = +12dB

−70

−80

Crosstalk (dB)

−90

−100

10 100 1M100k10k1k

−20 VCC = 9.0V PBOUT

−30 Vin = +12dB

−40

Crosstalk (FIN→RAI) vs. Frequency (HA12221F)

Frequency (Hz)

Crosstalk vs. Frequency (HA12221F)

−50

−60

−70

−80

Crosstalk (dB)

−90

−100

−110

−120

10 100k10k1k100

Rev.6, Dec. 2000, page 48 of 53

RAI→TAI

TAI→RAI

Frequency (Hz)

HA12216F/HA1 2221F Series

50

VCC = 9.0V TAI (SER mode)

40

30

Gain (dB)

20

10

0

10 100k10k1k100

50

VCC = 9.0V TAI (REP mode)

MS Amp. Gain vs. Frequency (HA12221F) (1)

MAOUT

MSI

Frequency (Hz)

MS Amp. Gain vs. Frequency (HA12221F) (2)

40

30

Gain (dB)

20

10

MAOUT

MSI

0

10 100k10k1k100

Frequency (Hz)

Rev.6, Dec. 2000, page 49 of 53

HA12216F/HA1 2221F Series

10

MS Sensing Level vs. Frequency (HA12221F)

SER L→H SER H→L REP L→H

0

REP H→L VCC = 9.0V TAI→PBOUT 0dB = 300mVrms

−10

−20

MS Sensing Level (dB)

−30

−40

10 100 100k10k1k

No-Signal Sensing Time vs. Resistance (HA12221F)

1000

SER 0dB

SER −5dB

SER −10dB

REP 0dB

REP −5dB

REP −10dB VCC = 9.0V

100

TAI→PBOUT f = 5kHz

Frequency (Hz)

10

No-Signal Sensing Time (ms)

1

Rev.6, Dec. 2000, page 50 of 53

Resistance R15 (Ω)

C10

0.33µ

17 V

R15

PBOUT

MSOUT

CC

10M100k 1M10k

HA12216F/HA1 2221F Series

1000

Signal Sensing Time vs. Capacitance (HA12221F)

SER 0dB SER −5dB SER −10dB REP 0dB

100

REP −5dB

REP −10dB VCC = 9.0V TAI→PBOUT f = 5kHz

10

Signal Sensing Time (ms)

1

0.1

0.001 0.01 1010.1 Capacitance C10 (µF)

PBOUT

MSOUT

17 V

C10

R15

330k

CC

Rev.6, Dec. 2000, page 51 of 53

HA12216F/HA1 2221F Series

Package Dimensions

9.0 ± 0.2

7.0

30 21

31

9.0 ± 0.2

40

110

*0.25 ± 0.05

0.22 ± 0.04

0.575 0.575

0.10

0.13

20

11

M

1.40

+ 0.09

– 0.05

0.13

0.65

1.70 Max

0.15 ± 0.04

*0.17 ± 0.05

0.50 ± 0.10

Unit: mm

1.0

0˚ – 8˚

*Dimension including the plating thickness

Base material dimension

Hitachi Code JEDEC EIAJ

(reference value)

Mass

FP-40B — Conforms

0.2 g

Rev.6, Dec. 2000, page 52 of 53

HA12216F/HA1 2221F Series

Disclaimer

1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party’s rights, includ ing intellectual property rights, in connection with u se of the information contained in this document.

2. Products and product specifications may be subject to change without notice. Confirm that you have received the latest product standards or specifications before final design, purchase or use.

3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However, contact Hitachi’s sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment or medical equipment for life support.

4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as failsafes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the Hitachi product.

5. This product is not designed to be radiation resistant.

6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without written approval from Hitachi.

7. Contact Hitachi’s sales office for any questions regarding this document or Hitachi semiconductor products.

Sales Offices

Hitachi, Ltd.

Semiconductor & Integrated Circuits. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Tel: Tokyo (03) 3270-2111 Fax: (03) 3270-5109

URL NorthAmerica : http://semiconductor.hitachi.com/

For further information write to:

Hitachi Semiconductor (America) Inc. 179 East Tasman Drive, San Jose,CA 95134 Tel: <1> (408) 433-1990 Fax: <1>(408) 433-0223

Europe : http://www.hitachi-eu.com/hel/ecg Asia : http://sicapac.hitachi-asia.com Japan : http://www.hitachi.co.jp/Sicd/indx.htm

Hitachi Europe GmbH Electronic Components Group Dornacher Straße 3 D-85622 Feldkirchen, Munich Germany Tel: <49> (89) 9 9180-0 Fax: <49> (89) 9 29 30 00

Hitachi Europe Ltd. Electronic Components Group. Whitebrook Park Lower Cookham Road Maidenhead Berkshire SL6 8YA, United Kingdom Tel: <44> (1628) 585000 Fax: <44> (1628) 585160

Hitachi Asia Ltd. Hitachi Tower 16 Collyer Quay #20-00, Singapore 049318 Tel : <65>-538-6533/538-8577 Fax : <65>-538-6933/538-3877 URL : http://www.hitachi.com.sg

Hitachi Asia Ltd. (Taipei Branch Office) 4/F, No. 167, Tun Hwa North Road, Hung-Kuo Building, Taipei (105), Taiwan Tel : <886>-(2)-2718-3666 Fax : <886>-(2)-2718-8180 Telex : 23222 HAS-TP URL : http://www.hitachi.com.tw

Hitachi Asia (Hong Kong) Ltd. Group III (Electronic Components) 7/F., North Tower, World Finance Centre, Harbour City, Canton Road Tsim Sha Tsui, Kowloon, Hong Kong Tel : <852>-(2)-735-9218 Fax : <852>-(2)-730-0281 URL : http://www.hitachi.com.hk

Colophon 2.0

Rev.6, Dec. 2000, page 53 of 53

HIT HA12223F, HA12222F, HA12221F, HA12217F, HA12216F Datasheet

Specifications and Main Features

Frequently Asked Questions

User Manual

Operating Voltage

Parallel-Data Format

HA12216F Series

HA12221F Series

Functional Description

Power Supply Range

Reference Voltage

Operating Mode Control

Input Block Diagram and Lev e l Diagram

Adjustment of Playback Reference Operate Level

The Sensitivity Adjustment o f Music Sensor

Figure 4 Music Sensor Block Diagram

Figure 5 Frequency Response

Music Sensor Time Constant

Music Sensor Output (MSOUT)

Countermeasure of a Cellular Phone Noise

HA12216F Series

HA12221F Series

Test Circuit

HA12216F Series

HA12221F Series

Characteristic Curves