UTC571N_15 Datasheet, PDF (1/5 Pages) Unisonic Technologies – COMPANDOR

UNISONIC TECHNOLOGIES CO., LTD
UTC571N
LINEAR INTEGRATED CIRCUIT
COMPANDOR
 DESCRIPTION
The UTC571N 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 UTC571N is well suited for use in cellular radio and radio
communication systems, modems, telephone, and satellite
broadcast/receive audio systems.
 FEATURES
* Complete compressor and expandor in one Chip
* Temperature compensated
* Greater than 110dB dynamic range
* Operates down to 6VDC
* System levels adjustable with external components
* Distortion may be trimmed out
* Dynamic noise reduction systems
* Voltage-controlled amplifier
 ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
UTC571NL-S16-T
UTC571NG-S16-T
UTC571NL-S16-R
UTC571NG-S16-R
UTC571NL-S16W-T
UTC571NG-S16W-T
UTC571NL-S16W-R
UTC571NG-S16W-R
Package
SOP-16
SOP-16
SOP-16W
SOP-16W
Packing
Tube
Tape Reel
Tube
Tape Reel
 MARKING INFORMATION
PACKAGE
SOP-16/SOP-16(W)
MARKING
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
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