圣邦微电子

SGM9136 4-Channel, Video Filter Driver for SD/HD (1080i)/HD (1080p)

GENERAL DESCRIPTION

The SGM9136 video filter is intended to replace passive LC filters and drivers with an integrated device. One 6th-order channel offers SD filter while the other three HD filters are configurable between HDi and HDp filters. The SGM9136 may be directly driven by a DC-coupled DAC output or an AC-coupled signal. Internal clamp and bias circuitry may be used if AC-coupled inputs are required.

The outputs can be AC- or DC-coupled. DC coupling the outputs removes the need for large output coupling capacitors.

The SGM9136 is available in Green TSSOP-14 package. It operates over an ambient temperature range of -40 to +85.


PIN CONFIGURATIONS


FEATURES

• Three Configurable 6th-Order Filters for
    1080i High Definition Mode
    1080p High Definition Mode
• One 6th-Order Standard Definition Filter
• Shutdown Control to Save Power
• Clamp Mode on SD Channel Input
• Bias Mode on HD Channel Input
• Clamp or Bias Mode Active with AC-Coupled Inputs
• Clamp or Bias Mode Inactive with DC-Coupled Inputs
• AC- or DC-Coupled Outputs
• DC-Coupled Output Eliminates AC Coupling Capacitor
• Available in Green TSSOP-14 Package
• -40
 to +85 Operating Temperature Range

APPLICATIONS

Set-Top Boxes
Communication Devices
Portable and Handheld Products
Personal Video Recorders
Video on Demand
DVD Players
HDTVs


ORDERING INFORMATION

Part Number Status Package Pins Pb-Free Temp Range
SGM9136YTS14G/TR Production TSSOP-14 14 Y -40℃ to +85℃ Samples

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