Datasheet Texas Instruments THS7353PWG4 — Datenblatt

THS7353
www.ti.com SLOS484B – NOVEMBER 2005 – REVISED AUGUST 2012 3-Channel Low Power Video Buffer with I2C Control, Selectable Filters, External Gain
Control, 2:1 Input MUX, and Selectable Input Modes
Check for Samples: THS7353 FEATURES APPLICATIONS 3-Video Buffers for CVBS, S-Video, SD/ED/HD
Y'P'BP'R, and G'B'R' (R'G'B') Video I2Cв„ў Control of All Functions Integrated Low-Pass Filters
– 5th Order Butterworth Characteristics
– Selectable Corner Frequencies of 9-MHz,
16-MHz, 35-MHz, and Bypass (150-MHz) Selectable Input Bias Modes
– AC-Coupled with Sync-Tip Clamp
– AC-Coupled with Bias
– DC-Coupled with 250-mV Input Shift
– DC-Coupled 2:1 Input MUX Allows Multiple Input Sources External Gain Control Range From
0 dB to 14 dB 2.7-V to 5-V Single Supply Operation Low 16.2-mA (3.3 V) Total Quiescent Current Disable (< 1 ОјA) and Mute Control Functions Rail-to-Rail Output:
– Allows AC or DC Output Coupling Low Differential Gain/Phase of 0.15%/0.3° 1 234 HDTV Video Buffering
PVR/DVDR Video Buffering
Projector Video Buffering
USB/Portable Low Power Video Buffering DESCRIPTION
Fabricated using the new complimentary silicongermanium (SiGe) BiCom-III process, the THS7353 is
a low-power, single-supply 2.7-V to 5-V, 3-channel
integrated video buffer. It incorporates a selectable
5th
order
Butterworth …