YD7312 - DUAL RECORDING/PLAYBACK PREAMPLIFIER CIRCUIT

Wuxi Youda electronics

General Description

The YD7312 is a monolithic integrated circuit designed for dual pre-amplifier circuit with ALC for recording/playback amplifier of cassette tape recorder.

Key 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.

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YD7312 dual recording/playback preamplifier circuit by Wuxi Youda electronics - Datasheet Preview

Datasheet Details

Part number	YD7312
Manufacturer	Wuxi Youda electronics
File Size	205.55 KB
Description	DUAL RECORDING/PLAYBACK PREAMPLIFIER CIRCUIT
Datasheet	YD7312 Datasheet

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Full PDF Text Transcription (Reference)

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www.DataSheet4U.com YOUDA INTEGRATED CIRCUIT YD7312 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 Jiangsu China 86-510-85205117 86-510-85205106 Fax: 86-510-85205110 Website: www.e-youda.