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SGM9116

Triple, 38.5MHz, 6th-Order HDTV Video Filter Driver
 
Triple, 38.5MHz, 6th-Order HDTV Video Filter Driver
GENERAL DESCRIPTION

The SGM9116 is a video buffer which integrates triple 6dB gain rail-to-rail output drivers and triple 6th-oder output reconstruction filters with a -3dB bandwidth of 38.5MHz and 165V/μs slew rate. SGM9116 provides improved image quality compared with passive LC filters and discrete drivers solution. Operating from single power supply ranging from 3.3V to 5.5V and consuming a low 30mA quiescent current, the SGM9116 is ideally suited for battery powered applications.

The SGM9116 can be DC-coupled or AC-coupled with input video signal, such as the output stage of DAC to eliminate out-of-band noise. Internal diode clamps and bias circuitry may be used if AC-coupled inputs are required. SGM9116 also integrates an internal level shift circuit which avoids sync-pulse being clipped and allows DC-coupled output. The drivers in SGM9116 can drive DC- or AC-coupled single (150Ω) or dual (75Ω) loads.

The SGM9116 is available in Green SOIC-8 package.

PIN CONFIGURATIONS

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FEATURES
  • Triple 6th-Order 38.5MHz (HD) Filters

  • Transparent Input Clamping

  • 6dB Output Driver Gain and Drive Dual Video Loads

  • Rail-to-Rail Output

  • Input Voltage Range Includes Ground

  • AC- or DC-Coupled Inputs

  • AC- or DC-Coupled Outputs

  • Operates from 3.3V to 5.5V Single Power Supply

  • Low Power

     30mA Total Supply Current

  • Available in a Green SOIC-8 Package

  • -40 to +125 Operating Temperature Range

APPLICATIONS

Video Amplifiers

Cable and Satellite Set-Top Boxes

Communication Devices

Video on Demand

Portable and Handheld Products

Personal Video Recorders

DVD Players

HDTV

Projectors

ORDERING INFORMATION
Part NumberStatusPackagePinsPb-FreeTemp Range
SGM9116XS/TRProductionSOIC-88Y-40℃ to +125℃

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