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

■ PROGRAMMABLE GAIN IN STEPS OF 6dB OR LINEARLY
■ ON/OFF POSITION
■ LOW VOLTAGE
■ POWER : 100mW AT 5V