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Datasheet SA575DG - ON Semiconductor Audio Amplifiers 3-7 V Precision Dual Gain Compandor

ON Semiconductor SA575DG

Part Number: SA575DG

Manufacturer: ON Semiconductor

Description: Audio Amplifiers 3-7 V Precision Dual Gain Compandor

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SA575 Low Voltage Compandor
The SA575 is a precision dual gain control circuit designed for low voltage applications. The SA575's channel 1 is an expandor, while channel 2 can be configured either for expandor, compressor, or automatic level controller (ALC) application.
Features Operating Voltage Range from 3.0 V to 7.0 V Reference Voltage of 100 mVRMS = 0 dB One Dedicated Summing Op Amp Per Channel and Two Extra Uncommitted Op Amps 600 W Drive Capability Single or Split Supply Operation Wide Input/Output Swing Capability Pb-Free Packages are Available*
20 20 1 SOIC-20 WB D SUFFIX CASE 751D Applications TSSOP-20 DTB SUFFIX CASE 948E 1 Portable Communications Cellular Radio Cordless Telephone Consumer Audio Portable Broadcast Mixers Wireless Microphones Modems Electric Organs Hearing Aids PDIP-20 N SUFFIX CASE 738 20 1 PIN CONNECTIONS
D* and DTB Packages


  • Audio Load Resistance: 600 Ohm
  • Available Set Gain: +/- 1.5 dB
  • Common Mode Rejection Ratio (Min): 80 dB
  • Input Offset Voltage: 3 mV
  • Maximum Power Dissipation: 1116 mW
  • Mounting Style: SMD/SMT
  • Operating Supply Voltage: 5 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Output Type: Programmable Analog
  • Package / Case: SOIC-20 Wide
  • Packaging Type: Tube
  • Product: General Purpose Audio Amplifiers
  • Supply Current: 4.2 mA
  • Supply Voltage Range: 3 V to 7 V
  • THD plus Noise: 0.12 %
  • RoHS: Yes

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