Silicore

GENERAL DESCRIPTION

The CD1366CP is a silicon monolithic integrated circuit designed for VIF section in B/W television receivers. This IC has functions including video IF amplifier, video low-level detector, RF AGC, IF AGC and noise chancellor.

This IC is encapsulated in 14 pin dual in-line package with heat tab.

FEATURES

● High input sensitivity; TYP. 30dBµ.

● It can be used both of keyed type AGC and peak type AGC.

● It can be operated with the power supply voltage above 7V.

● Since the video detector has wide bandwidth, its suitable

for the sound carrier

frequency of 4.5, 5.5, 6.0, 6.5 MHz.

● As input is differential mode, it can be used with SAW filter.

● All functions for VIF stage are provided by this single chip IC and this

IC will realize

reduction of assembly cost as well as reduction

of number of external components.