Part Number
|
SA571 |
Manufacturer
|
ON Semiconductor |
Description
|
Compandor |
Published
|
Apr 18, 2007 |
Detailed Description
|
SA571 Compandor
The SA571 is a versatile low cost dual gain control circuit in which either channel may be used as a dyn...
|
Datasheet
|
SA571
|
Overview
SA571 Compandor
The SA571 is a versatile low cost dual gain control circuit in which either channel may be used as a dynamic range compressor or expandor.
Each channel has a full−wave rectifier to detect the average value of the signal, a linerarized temperature−compensated variable gain cell, and an operational amplifier.
The SA571 is well suited for use in cellular radio and radio communications systems, modems, telephone, and satellite broadcast/receive audio systems.
Features
http://onsemi.
com MARKING DIAGRAMS
16 16 1 SOIC−16 WB D SUFFIX CASE 751G SA571D AWLYYWWG
• • • • • • • • • • • • • •
Complete Compressor and Expandor in one IChip Temperature Compensated Greater than 110 dB Dynam...
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