UTCPC1366 View Datasheet(PDF) - Unisonic Technologies

Part Name

Description

Manufacturer

UTCPC1366

B/W TV VIF PROCESSING CIRCUIT

Unisonic Technologies 

UTC PC1366 LINEAR INTEGRATED CIRCUIT

B/W TV VIF PROCESSING CIRCUIT

DESCRIPTION

UTC PC1366 is designed for B/W TV VIF processing

purpose. It includes VIF amplifier，video low level detector RF

AGC, IF AGC and noise reduction circuit.

FEATURES

*High input sensitivity Typ.30dBµ.

*Key and peak controllable AGC.

*Operating voltage down to 7V.

*Wide video bandwidth suitable for modulation IF of 4.5,

5.5,6.0,6.5 MHZ.

*Differential input implied with easy used with SAW

*Low external part count.

DIP-14H

BLOCK DIAGRAM

Rf?AGC

voltage

regulator

5

RF?AGC

to tuner

6

AGC

Key

time

control

constant pulse input

4

2

IF power

12

RF

AGC

IF

AGC

Noise

reduction

Vcc

7

Video

output

3 Video

output

IF amplifier

8

9

saw filter

10

11

Cap

Video IF

input

Low level

detector

1

14

13

GND

Detector

coil

UTC UNISONIC TECHNOLOGIES CO., LTD. 1

QW-R111-003,A

Share Link: