UTC571 Datasheet (Hangzhou) - Linear Integrated Circuit

UTC571, Linear Integrated Circuit

LI NEAR I NTEGRATED CI RCUI T The UTC571 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 fullwave rectifier to detect the average value of the signal, a linerarized temperature-compensated variable

UTC571 Features

* Complete compressor and expandor in one IChip

* Temperature compensated

* Greater than 110dB dynamic range

* Operates down to 6VDC

* System levels adjustable with external components

* Distortion may be trimmed out

* Voltage-controlled amplifie