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M51132L Datasheet 2ch Electronic Volume Balance

Manufacturer: Renesas

Download the M51132L datasheet PDF. This datasheet also includes the M51132 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (M51132_RenesasTechnology.pdf) that lists specifications for multiple related part numbers.

General Description

The M51132 is a VCA (Voltage Controlled Amplifier) IC developed as an electronic volume control for audio-visual equipment.

The IC is used to process small analog signals at the stage before power amplifier.

Right/left independent volume control or right/left simultaneous volume control can be selected by DC voltages.

Overview

M51132L/FP 2ch Electronic Volume•Balance REJ03F0026-0100Z Rev.1.0 Sep.05.

Key Features

  • Two control modes can be selected. (Left/right independent volume control mode or left/right simultaneous volume + balance control mode. ).
  • Pass through switch is included to output the input signal as it is, irrespective of the volume/balance control voltages.
  • Shock noise reduction pin is provided to reduce pass through switch on/off shock noise.
  • Built-in reference supply voltage circuit: output current 10 mA (Typ. ).
  • Maximum input: 3.4 Vrms (Typ. ).