AN7086
AN7086 is Recording/Playback Pre-/Power Amplifier IC for 3V Microcassette manufactured by Panasonic.
ICs for Cassette, Cassette Deck
AN7086S
Recording/Playback Pre-/Power Amplifier IC for 3V Microcassette s Overview
The AN7086S is an integrated circuit developed for recording playback pre-/power amp., built-in VAS (Voice Activated System) function especially.
0.45 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 Unit : mm s Features
- Rec. playback pre-/power amp. IC
- VAS function built-in
- Earphone monitor at recording is possible
- 350m W BTL, OCL power amp. built-in
- Mic. amp built-in
- ALC function built-in
- Rec./Play switching is possible with a single switch
0.4±0.25 circuit
0.1±0.1
7.2±0.3 9.4±0.3
24-Lead SOP Package (SOP024-P-0375) s Block Diagram
GND 24 23 22 21 20 NC 19 18 17 1/2 VCC 16 15 VCC 14 13
+ 55d B
- - + Open Loop Gain 74d B
R/P Cont.
Ripple Rej.
+ 20d B
- + 14d B
- 120kΩ
+ 24d B
- + 14d B
- VAS Det. Power Mute
10 Power GND
11 Power VCC
0.15...
