January 2000 TOKO, Inc.

Page 1

TK15415

BLOCK DIAGRAM

TK15415

75

Ω VIDEO LINE DRIVER

ORDERING INFORMATION

TAPE/REEL CODE

TL: Tape Left

Tape/Reel Code

TK15415M

GND

C-INPUT

VCC

CHANGE SW

CVBS-INPUT

Y-INPUT

SAG

OUTPUT

01S

5 k

Ω

6 dB

Amp

6 dB

Amp

5 k

Ω

1.5 k

Ω

FEATURES

s Internal Y-C Summing Circuit

s Internal Switch Circuit for Composite

Signal or Y-C Signal

s Voltage Gain is 6 dB Fixed

s Internal 75

s Very Small Output Capacitor Using SAG Function

Pin

s Very Small Package (SOT23L-8)

APPLICATIONS

s Video Equipment

s Camcorder

s CCD Cameras

s DVD Player/RW

s Video Board

s Video Tape Recorders

s LCD TV/Monitor

DESCRIPTION

Operating from a single +5 V supply, the TK15415M is a

75

Ω video line driver IC with an internal Y-C summing

circuit.

It has an internal switch circuit for the CVBS

compostie signal and the Y-C signal. The internal 1.5 k

SAG function resistor provides gain compensation for low

frequency signals. (Voltage gain from the CVBS signal

input terminal is 6 dB.)

The TK15415M is available in the very small SOT23L-8

surface mount package.