TK15404
75
Ω
VIDEO LINE DRIVER
FEATURES
s
s
s
s
s
s
Gain Set by External Components (6 dB typ.)
Internal 75
Ω
Driver
Active High ON/OFF Control with Internal Pull-up
Very Low Standby Current (typ. I
STBY
≤
25
µ
A)
Very Small SOT23-6 Package
Single +5 V Power Supply Operation
APPLICATIONS
s
s
s
s
s
s
Video Equipment
Digital Cameras
CCD Cameras
TV Monitors
Video Tape Recorders
LCD Projectors
DESCRIPTION
Operating from a single +5 V supply, the TK15404 is a
single-channel video driver IC that takes a standard video
signal as the analog input and provides a buffered analog
output for driving a 150
Ω
load (series 75
Ω
resistor and
75
Ω
cable load). The standard video input signal (1 V
P-P
)
is typically amplified 6 dB using external components to
produce a 2 V
P-P
signal into an AC-coupled 150
Ω
load.
During standby (Pin 1 grounded), the TK15404 consumes
only 120
µW
of power. Nominal power dissipation (no
input) is typically 32 mW.
The TK15404M is available in the very small SOT23-6
surface mount package.
TK15404
STANDBY
OUTPUT
-INPUT
VCC
GND
+INPUT
01 S
BLOCK DIAGRAM
VCC
75
Ω
DRIVER
ORDERING INFORMATION
TK15404M
STANDBY
GND
Tape/Reel Code
TAPE/REEL CODE
TL: Tape Left
January 2000 TOKO, Inc.
Page 1
TOKO [ TOKO, INC ]
