FFMS6144A Datasheet PDF - Fairchild Semiconductor
| Part Number | FFMS6144A | |
| Description | 6th Order SD Video Filter Driver | |
| Manufacturers | Fairchild Semiconductor | |
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There is a preview and FFMS6144A download ( pdf file ) link at the bottom of this page. Total 13 Pages | ||
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December 2009
FMS6144A
Low-Cost, Four-Channel, 6th-Order SD Video Filter Driver
Features
Four-Channel 6th-Order 8MHz (SD) Filter
Drives Single, AC- or DC-Coupled Video Loads
(150Ω)
Transparent Input Clamping
Supply Range: 3.3V to 5.0V
AC- or DC-Coupled Inputs and Outputs
Robust 9kV ESD Protection
Lead-Free TSSOP 14-Pin Package
Applications
Cable Set-Top Boxes
Satellite Set-Top Boxes
DVD Players
HDTV
Personal Video Recorders (PVR)
Video On Demand (VOD)
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Description
The FMS6144A Low-Cost Video Filter (LCVF) is
intended to replace passive LC filters and drivers with a
low-cost integrated device. Four 6th-order filters provide
improved image quality compared to typical 2nd and 3rd
order passive solutions.
The FMS6144A may be directly driven by a DC-coupled
DAC output or an AC-coupled signal. Internal diode
clamps and bias circuitry may be used if AC-coupled
inputs are required (see the Applications section for
details).
The outputs can drive AC- or DC-coupled single (150Ω)
or dual (75Ω) video loads. DC coupling the outputs
removes the need for large output coupling capacitors.
The input DC levels are offset approximately +280mV at
the output (see the Applications section for details).
Related Applications Notes
AN-8002 – FMS6418B 4:2:2 Application Note
AN-6024 – FMS6xxx Product Series Understanding
Analog Video Signal Clamps, Bias, DC Restore, and AC
or DC coupling Methods
AN-6041 – PCB Layout Considerations for Video Filter /
Drivers
Ordering Information
Part Number
FMS6144AMTC14X
Operating Temperature Range
-40°C to +85°C
Eco Status
RoHS
Package
14-Lead
TSSOP
Packing
Method
2500 per
Reel
For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html.
© 2009 Fairchild Semiconductor Corporation
FMS6144A • Rev. 1.0.1
www.fairchildsemi.com
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Typical Performance Characteristics
Unless otherwise noted, TA = 25°C, VCC = 2.7V, RS = 37.5Ω, and AC-coupled output into 150Ω load.
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Figure 3. Delay vs. Frequency
Figure 4. Frequency Response
© 2009 Fairchild Semiconductor Corporation
FMS6144A • Rev. 1.0.1
5
www.fairchildsemi.com
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for FFMS6144A electronic component. |
| Information | Total 13 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ FFMS6144A.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| FFMS6144A | The function is 6th Order SD Video Filter Driver. Fairchild Semiconductor | |
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