PIF / SIF SYNCHRONOUS DEMODULATOR IC

FEATURES

● Compatible pin assignment to TA1267AF

PIF CIRCUIT

● True synchronous PIF demodulator

● 3-stages gain controlled PIF amplifier

● High speed response PIF AGC detector

● Buzz reducer

● Equalizer for video output

● AFT detector without extra reference circuit

SIF CIRCUIT

● Wide range gain controlled SIF amplifier (control range : 70dB typ.)

● Alignment-free PLL-FM demodulator