NE571 compandor equivalent, compandor.
* Complete compressor and expandor in one IChip
* Temperature compensated
* Greater than 110dB dynamic range
* Operates down to 6VDC
* System levels .
* Cellular radio
* High level limiter
* Low level expandor—noise gate
* Dynamic filters
* CD Player.
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-com.
Image gallery
TAGS
Download (Size : 143.90KB)