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THS7319 - Very Low Power Video Amplifiers

General Description

Fabricated using the revolutionary, complementary Silicon-Germanium (SiGe) BiCom3X process, the THS7319 is a very low-power, 2.6-V to 5-V single-supply, three-channel, integrated filter video buffer.

This device is ideal for battery-powered applications where size and power are critical parameters.

Key Features

  • 1.
  • 23 Very Low Total Quiescent Current: 3.4 mA at 3.3 V.
  • 0.15-µA Total Disabled Supply Current.
  • Third-Order Butterworth Low-Pass Filters:.
  • 1 dB at 17 MHz.
  • 3 dB at 20 MHz 21-dB Attenuation at 43 MHz Supports 480p/576p Y’P’BP’R or R’G’B’ Video Supports CVBS, S-Video, 480i/576i Y’P’BP’R, or Y’U’V’ in Oversampled Systems.
  • DC-Coupled Input with 150-mV Output Shift.
  • Built-in 6-dB Gain (2 V/V).
  • +2.6-V to +5-V Single-Supply Operation.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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THS7319 www.ti.com.............................................................................................................................................................. SBOS468A – JUNE 2009 – REVISED JULY 2009 3-Channel, Very Low Power Video Amplifiers with EDTV Filters and 6-dB Gain FEATURES 1 •23 Very Low Total Quiescent Current: 3.4 mA at 3.3 V • 0.15-µA Total Disabled Supply Current • Third-Order Butterworth Low-Pass Filters: –1 dB at 17 MHz –3 dB at 20 MHz 21-dB Attenuation at 43 MHz Supports 480p/576p Y’P’BP’R or R’G’B’ Video Supports CVBS, S-Video, 480i/576i Y’P’BP’R, or Y’U’V’ in Oversampled Systems • DC-Coupled Input with 150-mV Output Shift • Built-in 6-dB Gain (2 V/V) • +2.