TK15404

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. ISTBY ≤ 25 µA) 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 VP-P) is typically amplified 6 dB using external components to produce a 2 VP-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 TK15404 TK15404M ABSOLUTE MAXIMUM RATINGS Supply Voltage ........................................................... 6 V Operating Voltage ......................................... 4.5 to 5.5 V Power Dissipation (Note 1) ............................... 150 mW Storage Temperat...