Standard Definition Video Filter Driver
SGM9125 5-Channel, 5th-Order, Standard Definition Video Filter Driver
PRODUCT DESCRIPTION
The SGM9125 is a low voltage,...
Description
SGM9125 5-Channel, 5th-Order, Standard Definition Video Filter Driver
PRODUCT DESCRIPTION
The SGM9125 is a low voltage, 5-channel video amplifier with integrated reconstruction filters and input clamps. Specially suited for standard definition video signals, this device is ideal for a wide range of television and set-top box applications.
SGM9125 offers 6dB gain rail-to-rail output driver and 5th-order output reconstruction filter on all five channels. It has 8MHz -3dB bandwidth and 35V/µs slew rate. SGM9125 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 sinking an ultra-low 44mA quiescent current, the SGM9125 is ideally suited for battery powered applications.
SGM9125 can be DC-coupled or AC-coupled with input video signal, such as the output stage of DAC to eliminate out-of-band noise. The output in SGM9125 can be configured as DC- or AC-coupled output.
The SGM9125 is available in Green TSSOP-14 package. It operates over an ambient temperature range of -40℃ to +85℃.
BLOCK DIAGRAM
FEATURES
5-Channel 5th-Order 8MHz (SD) Filters Transparent Input Clamping 6dB Output Driver Gain 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 Power Supply Low Power
44mA Total Supply Current Available in Green TSSOP-14 Package -40℃ to +85℃ Operating Temperature Range
APPLICAT...
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