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NE570

Philipss
Part Number NE570
Manufacturer Philipss
Description Telephone trunk comandor
Published May 7, 2005
Detailed Description INTEGRATED CIRCUITS NE570 Compandor Product data Supersedes data of 1990 Jun 07 2003 Apr 03 Philips Semiconductors Ph...
Datasheet PDF File NE570 PDF File

NE570
NE570


Overview
INTEGRATED CIRCUITS NE570 Compandor Product data Supersedes data of 1990 Jun 07 2003 Apr 03 Philips Semiconductors Philips Semiconductors Product data Compandor NE570 GENERAL DESCRIPTION The NE570 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 NE570 is well suited for use in cellular radio and radio communications systems, modems, telephone, and satellite broadcast/receive audio systems.
PIN CONFIGURATION RECT_CAP_1 RECT_IN_1 ∆G_CEL...



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