OnSemi SA571D Audio Compressor/Expander (SOP-16W)
The OnSemi SA571D is a versatile low cost dual gain control
circuit in which either channel may be used as a dynamic
range compressor or expander. 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 SA571D is well suited for use in cellular radio and
radio communications systems and audio systems.
Features:
- Complete compresser and expander in one package
- Temperature compensated
- Greater than 110dB dynamic range
- Operates down to 6VDC
- System levels adjustable with external components
- Distortion may be trimmed out
Package: SOP-16W
Compatible* Replacement Parts
| SKU | Product | Pkg | Mfg |
|---|---|---|---|
| V571M | Audio Compressor/Expander | SOP-16W | Coolaudio |
| AS571-SMT | Audio Compressor/Expander | SOIC-16 | ALFA RPAR |
| V571D | Audio Compressor/Expander | DIL-16 | Coolaudio |
This item is in stock and ships from our US location.
Note if you purchase multiple items from us on Ebay, you must use the Shopping Cart to combine the shipping costs.
Cabintech Global LLC is an authorized distributor of Coolaudio, ALFA RPAR, Xvive, and other manufacturers.
(*) Products listed as "Compatible" have the same circuit functionality as this product. However they may have some variation in electrical characteristics - check datasheets to verify compatibility in your circuit design. Some may also have different physical packaging requiring adapters or PCB design changes.