75 OHM VIDEO LINE DRIVER
TK15415
75 Ω VIDEO LINE DRIVER FEATURES
s Internal Y-C Summing Circuit s Internal Switch Circuit for Composite Signal or...
Description
TK15415
75 Ω VIDEO LINE DRIVER 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 Ω Driver s Very Small Output Capacitor Using SAG Function Pin s Very Small Package (SOT23L-8)
APPLICATIONS
s s s s s s s Video Equipment Camcorder CCD Cameras DVD Player/RW Video Board Video Tape Recorders 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.
TK15415
Y-INPUT
C-INPUT
CVBS-INPUT
01S
VCC GND
SAG
OUTPUT
CHANGE SW
BLOCK DIAGRAM
6 dB Amp
0 dB Amp
6 dB Amp
5 kΩ
ORDERING INFORMATION
1.5 kΩ
6 dB 75 Ω DRIVER
TK15415M
Tape/Reel Code
5 kΩ
TAPE/REEL CODE
TL: Tape Left
January 2000 TOKO, Inc.
VCC
Page 1
TK15415
ABSOLUTE MAXIMUM RATINGS
Supply Voltage ........................................................... 6 V Operating Voltage Range .............................. 4.5 to 5.5 V Power Dissipation (Note 1) ................................ 200 mW Input Frequency ............................................... 10.0 MHz Storage Temperature Range ................... -55 to +150 °C Ope...
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