Pin No. 1 2 Symbol Power VCC Power out Description Loudspeaker amplifier power supply input An external power supply connects to this pin. The input supply voltage range is 4.5 to 9V. Loudspeaker amplifier output This pin connects through an electrolytic capacitor to a loudspeaker with a load impedance of 8Ω or more. This pin is effective only when Pin6 is .
• 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.
3—15˚ 7.62±0.25
0.30
– 0.05
+ 0.1
SDIP package with 24 pins (SDIP024-P-0300)
AN6182S
0.45
Unit : mm
1 2 3 4 5 6 7 8 9 10 11 12
24 23 22 21 20 19 18 17 16 15 14 13 2.0±0.2
0.6±0.3
0.1±0.1
1.27
0.3
7.2±0.3 9.4±0.3
SOP package with 24 pins (SOP024-P-0375)
s Block Diagram
PRE GND
24
PRE VCC
23 22 21 20 19 18 17 16 15 14
–
REC
0.925
0.15
13
PRE AL.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AN6215S |
Panasonic Semiconductor |
AGC IC for telephone speech network | |
2 | AN62 |
AMI |
CMOS Gate Array | |
3 | AN620 |
Thomson |
On Board Programming of OTP EPROM | |
4 | AN6203 |
Panasonic |
Line Output Head Phone Amplifier and Level Meter Amplifier | |
5 | AN6209 |
Panasonic |
Recording and Playback Circuits | |
6 | AN6209S |
Panasonic |
Recording and Playback Circuits | |
7 | AN6246 |
Panasonic |
(AN6246 - AN6248) Automatic Reverse Control Circuit | |
8 | AN6247 |
Panasonic |
(AN6246 - AN6248) Automatic Reverse Control Circuit | |
9 | AN6248 |
Panasonic |
(AN6246 - AN6248) Automatic Reverse Control Circuit | |
10 | AN6249 |
Panasonic |
(AN6249 / AN6250) Automatic Reverse Control Circuit | |
11 | AN6250 |
Panasonic |
(AN6249 / AN6250) Automatic Reverse Control Circuit | |
12 | AN6256 |
Panasonic |
Automatic Tape Selector |