TEA7532 Datasheet, PDF (1/16 Pages) STMicroelectronics – MONITOR AMPLIFIER

.... PROGRAMMABLE GAIN IN STEPS OF 6 dB
ON/OFF POSITION
LOW VOLTAGE
POWER : 100 mW AT 5 V
DES CRI P TI O N
This 16 pins IC is designed for monitor
(loudspeaker) telephone set and provides :
a) Signal amplification for monitoring (loudspeaker)
b) Antiacoustic feedback (antilarsen)
c) Antidistortion by automatic gain adaptation
d) Antilarsen adjustment (full duplex)
BLOCK DIAGRAM
TEA7532
MONITOR AMPLIFIER
DIP16
S O1 6
ORDERING NUMBERS : TEA7532DP (DIP16)
TEA7532FP (SO16)
July 1993
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