Datasheet KIA6040P Datasheet (KEC)

1994. 10. 20 1/7

SEMICONDUCTOR

TECHNICAL DATA

KIA6040P

BIPOLAR LINEAR INTEGRATED CIRCUIT

Revision No : 0

AM/FM IF SYSTEM IC

The KIA6040P is AM/FM IF system IC designed for portable use.

As compared with conventional IC, this IC is greatly improved in external

parts counts and electrical characteristics, especially tweet and overload

distortion.

FEATURES

Low Supply Current, AM:7mA, FM : 10mA(Typ.).

Few External Parts.

Excellent Tweet.

Low Overload Distortion.

Tuning Indicator LED Driving Capability. : I

LAMP

=10mA(Typ.)

Built-in AM/FM Mode Switch.

Common Output for AM/FM.

Operating Supply Voltage Range : V

CC(opr)

=3 8V(Ta=25 ).

MAXIMUM RATINGS (Ta=25 )

CHARACTERISTIC SYMBOL RATING UNIT

Supply Voltage

V

CC

8 V

Lamp Current

I

LAMP

10 mA

Power Dissipation (Note)

P

D

750 mW

Operating Temperature

T

opr

-25 75

Storage Temperature

T

stg

-55 150

Note : Derated above Ta=25 in the Proportion of 6mW/ for KIA6040P.

W

HL

G

d

16 9

1

P

D

A

B

8

T

DIM MILLIMETERS

_
+

19.3 0.2

A

_
+

6.45 0.2

B

_
+

1.52 0.1

D

_
+

d

0.46 0.1

G

0.50 MIN
_

+

HL3.8 0.3

_
+

3.3 0.3

P

2.54

T

0.25+0.1/-0.05

W

7.62

0 - 15

Θ

DIP-16

Θ

1994. 10. 20 2/7

KIA6040P

Revision No : 0

ELECTRICAL CHARACTERISTICS

1. DC CHARACTERISTICS (VCC=5V, Terminal voltage at no signal)

BLOCK DIAGRAM

PIN NO. ITEM SYMBOL

Typ.

UNIT

AM FM

1 (AM MIX IN)

V

1

1.5 0 V

2 (AM MIX BYPASS)

V

2

1.5 0 V

3 (AM OSC)

V

3

2.3 2.3 V

4 (Reg)

V

4

2.3 2.3 V

5 (AM IF OUT)

V

5

1.0 0.9 V

6 (Meter OUT)

V

6

1.0 0.9 V

7 (LED)

V

7

- - V

8 (GND)

V

8

0 0 V

9 (DET OUT)

V

19

1.4 1.5 V

10

(VCC) V

10

5.0 5.0 V

11 (FM DET)

V

11

5.0 5.0 V

12 (AM IF BYPASS)

V

12

1.5 1.5 V

13 (AM IF IN)

V

13

1.5 1.5 V

14 (FM IF BYPASS)

V

14

1.5 1.5 V

15 (FM IF IN)

V

15

1.5 1.5 V

16 (AM MIX OUT)

V

16

5.0 5.0 V

FM
INPUT

C.F

0.01uF

0.047uF

4.7kΩ

0.015uF

V

=5V

V

OD

CC

100uF

16 15 14 13

FM
IF

Reg

AM

FM

MIX

OSC

0.047uF

Note : The dot line denotes a tuning meter application.

12

AM
IF

10uF

IF

AM

IF

AMP

54321

68kΩ

11

FM
DET

DC

AMP

6

10 9

Vcc

SW

DRIVER

GND

87

0.022uF

22uF

680Ω

1994. 10. 20 3/7

KIA6040P

Revision No : 0

2. AC CHARACTERISTICS

( Ta=25

, Vcc=5V, FM : f=10.7kHz, f= 22.5kHz dev., fm=400Hz

AM : f=1MHz, Mod=30%, fm=400Hz )

CHARACTERISTIC SYMBOL

TEST

CIRCUIT

TEST CONDITION MIN. TYP. MAX. UNIT

Supply Current

ICC(1)

1

FM VIN=0

- 10 15
mA

ICC(2) AM VIN=0

- 7 10

FM

Input Limiting Voltage

V

IN(lim)

1 -3dB Limiting - 40 46

dB

Recovered Output Voltage

V

OD

1

VIN=66dB

57 85 114

mV

rms

Signal to Noise Ratio S/N 1

VIN=80dB

- 65 -

dB

Total Harmonic Distortion THD 1

VIN=80dB

- 0.05 - %

AM Rejection Ratio AMR 1

VIN=80dB

- 38 -

dB

Meter Drive Voltage

V

M

1

VIN=100dB

1.6 1.75 1.9 V

Lamp ON Sensitivity

V

L

1

IL=1mA

- 46 52 dB

AM

Gain

G

V

1

VIN=26dB

20 30 60

mV

rms

Recovered Output Voltage

V

OD

1

VIN=60dB

65 95 125

mV

rms

Signal to Noise Ratio S/N 1

VIN=60dB

- 47 - dB

Total Harmonic Distortion THD 1

VIN=60dB

- 1.0 - %

Meter Drive Voltage

V

M

1

VIN=100dB

1.6 1.75 1.9 V

Lamp ON Sensitivity

V

L

1

IL=1mA

- 32 -

dB

Local OSC Stop Voltage

V

stop

1

R

DUMP

=

- 1.5 - V

Pin Output Resistance

R

09

- f=1kHz - 3.0 -

k

1994. 10. 20 4/7

KIA6040P

Revision No : 0

TEST CIRCUIT

75Ω

50Ω

V

V

IN

IN

FM IN

V

V

10Ω

0.022uF

C.F

220Ω

IN

AM IN

IN

0.033uF

T2

16 15 14 13 12 11 10 9

50Ω

SW1

0.022uF

KIA6040P

T4

0.047uF

0.01uF

T3

68kΩ

33kΩ

47uF

4.7kΩ

0.047uF

T1

390Ω

22uF

0.015uF

87654321

LED

100Ω

mA

AM/FM

OUT

=5V

V

CC

FM:SHORT
AM:OPEN

(ON) TEST

V

L

TERMINAL

1994. 10. 20 5/7

KIA6040P

Revision No : 0

COIL DATA (TEST CIRCUIT)

NOTE : : KWANG SUNG ELECTRIC CO., LTD.

(Tel : [phone])

: SUMIDA ELECTRIC CO., LTD.

CO(pF)

f

(MHz)

Q

O

TURNS

1-3 4-6 1-2 2-3 4-6

180 455 150 90 62 8

f

(kHz)

L( H)

Q

O

TURNS

1-3 1-3 1-2 2-3

796 288 120 13 75

CO(pF)

f

(MHz)

Q

O

TURNS

1-3 1-3 1-

180 455 110 152

CO(pF)

f

(MHz)

Q

O

TURNS

4-6 4-6 4-6

47 10.7 150 14

: KSC0902

: 44M-933A or

SIMILAR

WIRE : 0.12mm

UEW

: KS M308

: 48T-423 or

SIMILAR

WIRE : 0.07mm

UEW

: KSAD106

: 44M-935C or

SIMILAR

WIRE : 0.07mm

UEW

: KSA0408

: 0137-262 or

SIMILAR

WIRE : 0.08mm

UEW

T1FM DETECTOR COIL

3

2

1

(BOTTOM VIEW)

AM IFT (MIX OUT)

T

2

3

2

1

(BOTTOM VIEW)

4

6

4

6

AM IFT (DET)

T

3

3

4

2

1

6

(BOTTOM VIEW)

T

MW OSC

4

3

2

1

4

6

(BOTTOM VIEW)

1994. 10. 20 6/7

KIA6040P

Revision No : 0

APPLICATION CIRCUIT

FRONT END

0.022uF

22Ω

C.F

AM FM

0.01uF

16 15 14 13 12 11 10

0.01uF

4.7kΩ

KIA6040P

68kΩ

33kΩ

10uF

0.047uF

22uF

1000pF

3.3uF

680Ω

V

CC

AM/FM

OUT

9

0.047uF

100kΩ

87654321

0.47uF

220kΩ

100kΩ

0.022uF

AFC

KTC3198-GR

1994. 10. 20 7/7

KIA6040P

Revision No : 0

FM V , AMR, S/N, THD, V - V

0dB=85mV

0

-20

-40

-60

RESPONSE Res. (dB)

-80

FM V , V (lim), V , V - Ta

0dB=85mV

0

V (dB)

RECOVERED

OUTPUT VOLTAGE

-10

40

50

60

70

LAMP ON SENSITIVITY

L

V (dBµ)

V (dBµ)

IN(LIM) OD

80

90

INPUT LIMITING VOLTAGE

V (lim)

OD M

rms

V =5V

CC

f=10.7MHz
f =400Hz

m

_

+

f= 22.5kHz dev.

Mod=30%

AMR

V

M

NOISE

THD

40200

INPUT VOLTAGE V (dBµ)

rms

M

V

L

60 80 100 120

IN

L

MOD IN

V (V =60dBµ)

OD IN

V =5V

CC

f=10.7MHz

f =400Hz

m

_

+

f= 22.5kHz dev.

V (V =100dBµ)

M

IN

V (AT NO SIGNAL)

M

AMBIENT TEMPERATURE Ta ( C)

IN

V

OD

M

4

3

2

1

METER DRIVE VOLTAGE V (V)

0

TOTAL HARMONIC DISTORTION THD (%)METER DRIVE VOLTAGE V (V)

5

4

M

3

2

1

0

806002040-20

AM V , S/N , THD, V - V

0dB=85mV

rms

OD

V

OD

0

-20

NOISE

-40

RESPONSE Res. (dB)

-60

THD

-80

02040

INPUT VOLTAGE V (dBµ)

IN

M

V =5V

CC

f=1MHz
f =400Hz

m

Mod=30%

V

M

IN

4

M

3

2

1

METER DRIVE VOLTAGE V (V)

0

1201008060

TOTAL HARMONIC DISTORTION THD (%)