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FMS6203 — Low-Cost, 3-Channel, Video Filter Driver for SD/PS/HD
August 2009
FMS6203
Low-Cost, 3-Channel, Video Filter Driver for SD/PS/HD
Features
Three 6th-Order Video Anti-Aliasing or
Reconstruction Filters
Supports Component YPrPb or RGB Video
Three Channels: Selectable to 8MHz, 16MHz, or
32MHz for SD/PS/HD Applications
Includes Wide Bandwidth Bypass Mode
6dB Gain Option Available for 150Ω Double
Terminated Video Load
0dB Gain Option Available for High-Impedance
Loading
Selectable Clamp or Bias Mode on Pb/B,
Pr / B,R Inputs
Inputs and Outputs can be AC- or DC-Coupled
DC-Coupled Outputs Eliminate Coupling
Capacitors
Output Disable
Single 5V Supply
2kV CDM / 8kV HBM ESD Protection
Description
FMS6203 offers comprehensive filtering for set-top box
or DVD applications. It is intended to replace passive
LC filters and drivers with a low-cost integrated device.
Filter channels are specialized for either component
(YPbPr) or RGB video signals. These channels offer a
selectable frequency response of 8, 16, or 32MHz. The
filters can also be bypassed for high-frequency
operation. Additional functionality of these channels
includes input biasing mode and output disable.
The FMS6203 may be driven directly by a DC-coupled
DAC output or an AC-coupled signal. All inputs accept
standard 1V
pp
video signals.
Each channel includes an output amplifier capable of
driving a single (150Ω) AC- or DC-coupled video load.
All outputs can be disabled to save power in DC-
coupled applications.
The device is available in two factory-set options, a 0dB
gain option and a 6dB gain option.
Applications
Cable and Satellite Set-Top Boxes
DVD Players
HDTV
Personal Video Recorders (PVR)
Video On Demand (VOD)
Figure 1.
Block Diagram
Ordering Information
Part Number
FMS6203MTC1400X
FMS6203MTC1406X
Operating
Temperature
Range
-40°C to +85°C
-40°C to +85°C
Gain Setting
0dB
6dB
Eco Status
RoHS
RoHS
Package
TSSOP-14
TSSOP-14
Packing
Method
Tape and Reel
Tape and Reel
For Fairchild’s definition of Eco Status, please visit:
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