Datasheet Summary
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YOUDA INTEGRATED CIRCUIT
DUAL RECORDING/PLAYBACK PREAMPLIFIER CIRCUIT WITH ALC-
- YD7312
DESCRIPTION
The YD7312 is a monolithic integrated circuit designed for dual pre-amplifier circuit with ALC for recording/playback amplifier of cassette tape recorder.
Features
- High open loop gain
- Incorporates ALC detector circuit
- No input coupling condenser
- Low noise and current consumption
- Wide ALC range
- Wide operating voltage range: Vcc=5~12 V
- Low power on shock noise
BLICK DIAGRAM
14 13 12 11 10 AMP CH1 ALC AMP CH2 1 2 3 4 5 6 7 9 8
RIPPLE FILTER
WuXi YouDa Electronics Co., Ltd
Tel: Add: No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi...