The SGM9146 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 SGM9146 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 SGM9146 is available in a Green TSSOP-14 package. It operates over an ambient temperature range of -40℃ to +85℃.
Three Configurable 6th-Order Filters for
1080i High Definition Mode
1080p High Definition Mode
CVBS Channel has One 6th-Order Standard Definition Filter
Clamp Mode Active with AC-Coupled Inputs for CVBS
Clamp Mode Inactive with DC-Coupled Inputs for CVBS
Bias Mode Active with AC-Coupled Inputs for YPbPr
Bias Mode Inactive with DC-Coupled Inputs for YPbPr
DC-Coupled Output Eliminates AC Coupling Capacitor
Available in a Green TSSOP-14 Package
-40℃ to +85℃ Operating Temperature Range
Set-Top Boxes
Personal Video Recorders
Video on Demand
DVD Players
HDTVs
| Part Number | Status | Package | Pins | Pb-Free | Temp Range |
| SGM9146YTS14G/TR | Production | TSSOP-14 | 14 | Y | -40℃ to +85℃ |
