Panasonic AN6182S, AN6182K Datasheet

■ Overview

The AN6182K and AN6182S are recording and playing
amplifier ICs for answering telephones. They incorporate an
ALC circuit, recording and playing amplifiers, a loudspeaker
amplifier, and a VOX circuit.

■ Features

•

Incorporates recording and playing amplifiers.

•

Incorporates a loudspeaker amplifier.

•

Incorporates a VOX circuit.

•

Incorporates a magnetic-head circuit to provide for one-tape
cassette recording.

•

Incorporates 4 control circuits.

AN6182K, AN6182S

Recording and playing amplifier IC
for answering telephones

6.2±0.3

21.7±0.3

4.7±0.25

3.05±0.25

1.1±0.25

1.778

0.5±0.1

0.9±0.25

7.62±0.25

3—15˚

0.30

+0.1
– 0.05

Unit : mm

AN6182K

SDIP package with 24 pins (SDIP024-P-0300)

1
2
3
4
5
6
7
8
9
10
11
12

24
23
22
21
20
19
18
17
16
15
14
13

■ Block Diagram

Unit : mm

0.45

0.6±0.3

0.3

2.0±0.2

0.925

0.15

1

9.4±0.3

7.2±0.3

15.3±0.3

AN6182S

SOP package with 24 pins (SOP024-P-0375)

1.27

12 13

24

0.1±0.1

2
3
4
5
6
7
8
9
10
11

23
22
21
20
19
18
17
16
15
14

PRE GND

Power V

PRE V

PRE

Vcc

CC

ALC ALC

MIC LIN

+

SP

–

Power GND

ALC
DET

Pre Amp.

–

+

+

LOGIC

SPMUTE PREMUTE MIC

LIN

REC

PLAY

REC

VOX
DET

Com

–

+

EQ

Vref
REG

24 23 22 21 20 19 18 17 16 15 14 13

1 2 3 4 5 6 7 8 9 10 11 12

CC

Supply voltage

Note 1)

Supply current

Note 1)

Power dissipation

Note 2)

Operating ambient temperature

Storage temperature

AN6182K
AN6182S

AN6182K
AN6182S

9.0
600
700
338

–20 to + 75
–55 to + 150
–55 to + 125

V

mA
mW
mW

˚C
˚C
˚C

V

CC

I

CC

P

D

T

opr

T

stg

Parameter Symbol Rating Unit

Note 1) The IC must be used under the condition V

CC

× I

CC

< P

D.

Note 2) Ta=60˚C

■ Absolute Maximum Ratings (Ta=25˚C)

MIC preamp. gain
MIC preamp. ALC output
MIC preamp. output noise voltage
LIN preamp. gain
LIN preamp. ALC output
LIN preamp. output noise voltage
VOX sensitivity (1)
VOX sensitivity (2)
REC head drive
PRAY/EQ amp. gain
PRAY/EQ amp. output noise voltage
POWER amp. gain
POWER amp. max output voltage
POWER amp. output noise voltage
Pre. V

CC

voltage

∆PRE V

CC

voltage

Total circuit current (1)

Total circuit current (2)

G

V

V

O

V

no

G

V

V

O

V

no

V

S1

V

S2

G

V

G

V

V

no

G

V

V

O

V

no

V

CC

V

CC

I

total-1

I

total-2

Vi=–64dBm
Vi=–30dBm
DIN/AUDIO, Rg=10kΩ
Vi=–64dBm
Vi=–30dBm
DIN/AUDIO, Rg=10kΩ
Vi=–35dBm
Vi=–29dBm
Rg=1kΩ, Vi=–10dBm
Vi=–60dBm
DIN/AUDIO, Rg=10kΩ
Vi=–20dBm
R

L

=8Ω, THD=5%

DIN/AUDIO, Rg=10kΩ
No signal, V

CC

=5V

No signal, V

CC

=5V

I

CC (Pre)

=0 to 6mA

No signal
recording mode (SP ON)

No signal
recording mode (SP OFF)

48.5
–11

48.5
–11

3.5

–18.7

39.5

14.5
100

3.6

– 0.25

12

2

50.5
–9

1.2

50.5
–9

1.2

4.8

0.025
–16.2

41.5

0.3
17

200

0.2

4.0

– 0.07

20

3.3

52.5
–7

2.5

52.5
–7

2.5

0.5

–13.7

43.5

1.2

19.5

1.0

4.4

0.1

30

5

dB

dBm

mVrms

dB

dBm

mVrms

V
V

dBm

dB

mVrms

dB

mW

mVrms

V
V

mA

mA

Parameter Symbol Condition min typ max Unit

■ Electrical Characteristics

Operating supply voltage range 4.5 to 9.6V V

CC

Parameter Symbol Range

■ Operating Supply Voltage Range