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Products > Audio Volume Controller > MS6274
MS6274
Volume Controller With Soft-Step IC

Stereo Audio Volume Controller With Soft Steps,
4 Stereo(1 quasi-differential) Inputs,
Low voltage, Gain/Loss

Datasheet




SSOP16





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 Block Diagram
 Application Circuit
  Features
¡E Operation range: 2.5V~6.5V.
¡E One quasi-differential input.
¡E Soft step volume  : -79dB ~ +15dB.
¡E Input Gain: 0dB ~ +15dB.
¡E Low power consumption.
¡E Good PSRR and low pop noise.
¡E I2C interface.
¡E Housed in 16 pin SSOP packages.
  Application
¡E Multimedia system.
¡E Hi-Fi audio system.
¡E Bluetooth.
¡E DAB
 Description
The MS6274 is a stereo audio volume controller IC with 4 sets of stereo inputs(1 quasi-differential Input). It has Input gain(0 ~+15dB), Soft step volume control(-79dB ~ +15dB) with programmable blend times.
It uses CMOS technology specially for the low voltage application with low noise, rail-to-rail output.
Copyright © 2002-2007 Mosa Electronics Corporation. All rights reserved
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