MUSES72323
±18V Operation High Quality Audio Volume

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  • Standard
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Package1
Package1

Description

The MUSES72323 is a ±18V operation high quality audio volume. It provides low output noise and low distortion characteristics, 0.25dB step volume. In addition, employing external op-amps as output signal buffers, it offers designer’s variety of circuit design. All of functions are controlled via three-wired serial bus. Selectable chip address is available for using two chips on same serial bus line. The MUSES72323 is suitable for High-end audio equipment and professional audio equipment.

Applications

  • Hi-Fi Audio Application
  • Professional Audio Application

MUSES72323 Introduction, an advanced volume control IC for high-end audio equipment

Spec

Standard
Supply Voltage ±10 to ±18V / 3 to 5.5V
Channel 2ch.
Volume Range 0 to -111.75dB /0.25dB step
+21 to 0dB /3dB step, MUTE
Control Three-wired Serial
Function Zero Cross Detection
Soft-Step
Selectable external OP Amp
Low Output Noise Low Output Noise (* It conforms to the characteristics of an external operational amplifier.)
Low Destortion Low Distortion (* It conforms to the characteristics of an external operational amplifier.)
Wide Operating Temperature -40°C to 125°C
Junction Temp. 125°C
Package SSOP32
Note 1 Selectable Chip Address (Available for using four chips on same serial bus line)

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Technical Documents

Quality & Packages

  • Refer to the datasheets for the details on the product.
  • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

FAQ

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