THS7365 Datasheet | Texas Instruments

SBOS467 - MARCH 2009 6-Channel Video Amplifier with 3-SD and 3-HD Sixth-Order Filters and 6-d B Gain Features - 234 Three SDTV Video Amplifiers for CVBS, S-Video, Y’/P’B/P’R, 480i/576i, Y’U’V’, or R’G’B’ - Three HDTV Video Amplifiers for Y’/P’B/P’R, 720p/1080i/1080p30, or G’B’R’ (R’G’B’) - Bypassable Sixth-Order Low-Pass Filters: - SD Channels: - 3 d B at 9.5-MHz - HD Channels: - 3 d B at 36-MHz - Versatile Input Biasing: - DC-Coupled with 300-m V Output Shift - AC-Coupled with Sync-Tip Clamp - AC-Coupling with Biasing - Built-in 6-d B Gain (2 V/V) - +2.7-V to +5-V Single-Supply Operation - Rail-to-Rail Output: - Output Swings Within 100 m V from the Rails: Allows AC or DC Output Coupling - Supports Driving Two Video Lines/Channel - Low Total Quiescent Current: 20.7 m A at 3.3 V - Disabled Supply Current Function: 0.1 µA - Low Differential Gain/Phase: 0.2%/0.3° - Ro HS-pliant Package: TSSOP-20 APPLICATIONS - Set Top Box Output Video Buffering - PVR/DVDR/Blu Ray™ Output Buffering - Low-Power Video Buffering DESCRIPTION Fabricated using the revolutionary, plementary Silicon-Germanium (Si Ge) Bi3X process, the THS7365 is a low-power, single-supply, 2.7-V to 5-V, six-channel integrated video buffer. It incorporates three standard-definition (SDTV) and three high-definition (HDTV) filter channels. All filters feature bypassable sixth-order Butterworth filter characteristics that are useful as digital-to-analog converter (DAC) reconstruction filters or as analog-to-digital converter (ADC) anti-aliasing...