Datasheet ON Semiconductor SA571
| Manufacturer | ON Semiconductor |
| Series | SA571 |
Compandor
Datasheets
Datasheet SA571
PDF, 230 Kb, Language: en, File uploaded: Mar 5, 2025, Pages: 12
Compandor
Compandor
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Prices
Detailed Description
The SA571 Compandor 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.
Parametrics
| Parameters / Models | SA571D | SA571DG | SA571DR2 | SA571DR2G | SA571N | SA571NG |
|---|---|---|---|---|---|---|
| Product Status | Obsolete | Obsolete | Obsolete | Active | Obsolete | Obsolete |
Model Line
Manufacturer's Classification
- Signal conditioning control > Amplifiers comparators > Audio power amplifiers
