DESCRIPTION

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)

.PROGRAMMABLE GAIN IN STEPS OF 6 dB

.ON/OFF POSITION

.LOW VOLTAGE

.POWER : 100 mW AT 5 V