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TA7784P - DUAL PRE-AMPLIFIER

General Description

The UTC TA7784P is a dual pre-amplifier for auto-reverse type and W-cassette type tape player.

This IC contains dual pre-amplifier, forward/ reverse control switches and metal/ normal tape equalizer control switches.

Key Features

  • High voltage gain: GVO=95dB(typ) at Vcc=6V，f=1kHz.
  • Wide operating supply voltage(VCC= 3.5V~15V).
  • No input coupling capacitor.
  • Low noise( VNI=1µVrms(typ) at Rg=600Ω, BW=20Hz~20kHz, NAB EQ) DIP-16 BLOCK.

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www.DataSheet4U.com UTC TA7784P LINEAR INTEGRATED CIRCUIT DUAL PRE-AMPLIFIER FOR AUTO-REVERSE DESCRIPTION The UTC TA7784P is a dual pre-amplifier for auto-reverse type and W-cassette type tape player. This IC contains dual pre-amplifier, forward/ reverse control switches and metal/ normal tape equalizer control switches. FEATURES *High voltage gain: GVO=95dB(typ) at Vcc=6V，f=1kHz *Wide operating supply voltage(VCC= 3.5V~15V) *No input coupling capacitor *Low noise( VNI=1µVrms(typ) at Rg=600Ω, BW=20Hz~20kHz, NAB EQ) DIP-16 BLOCK DIAGRAM UTC UNISONIC TECHNOLOGIES CO., LTD.