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THS7314 - 3-Channel SDTV Video Amplifier

General Description

Fabricated using the Silicon-Germanium (SiGe) BiCom-III process, the THS7314 is a low power single-supply 3-V to 5-V 3-channel integrated video buffer.

It incorporates a 5th-order Butterworth filter which is useful as a DAC reconstruction filter or an ADC anti-aliasing filter.

Key Features

  • 1.
  • 3 SDTV Video Amplifiers for CVBS, S-Video, Y'P'BP'R 480i/576i, Y'U'V', or G'B'R' (R'G'B').
  • Integrated Low-Pass Filters.
  • 5th-Order 8.5-MHz (.
  • 3dB) Butterworth.
  • 1dB Passband Bandwidth at 7-MHz.
  • 47dB Attenuation at 27-MHz.
  • Versatile Input Biasing.
  • DC-Coupled With 285-mV Output Shift.
  • AC-Coupled with Sync-Tip Clamp.
  • Allows AC-Coupled With DC-Biasing.
  • Built-in 6dB Gain (2V/V).
  • 3-V to.

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Other Datasheets by Texas Instruments

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THS7313 3-Channel Low Power SDTV Video Amplifier
THS7315 3-Channel SDTV Video Amplifier
THS7316 3-Channel HDTV Video Amplifier
THS7318 3-Channel Low-Power EDTV/SDTV Video Line Driver
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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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www.ti.com THS7314 SLOS513A – DECEMBER 2006 – REVISED MARCH 2011 3-Channel SDTV Video Amplifier With 5th-Order Filters and 6-dB Gain Check for Samples: THS7314 FEATURES 1 • 3 SDTV Video Amplifiers for CVBS, S-Video, Y'P'BP'R 480i/576i, Y'U'V', or G'B'R' (R'G'B') • Integrated Low-Pass Filters – 5th-Order 8.5-MHz (–3dB) Butterworth – –1dB Passband Bandwidth at 7-MHz – 47dB Attenuation at 27-MHz • Versatile Input Biasing – DC-Coupled With 285-mV Output Shift – AC-Coupled with Sync-Tip Clamp – Allows AC-Coupled With DC-Biasing • Built-in 6dB Gain (2V/V) • 3-V to 5-V Single Supply Operation • Rail-to-Rail Output: – Output Swings Within 100-mV From the Rails Allowing AC or DC Output Coupling – Able to Drive up to 2 Video Lines – 75 Ω • Low 16-mA at 3.