SGM9133.pdf
No.11192
? 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 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°C to +85°C Operating Temperature Range
The SGM9133 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 SGM9133 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 SGM9133 is available in Green TSSOP-14 package. It operates over an ambient temperature range of -40℃ to +85℃.
