FMS6408MTC141

FMS6408MTC141 Datasheet


FMS6408 Triple Video Filter Driver for RGB and YUV Signals

Part Datasheet
FMS6408MTC141 FMS6408MTC141 FMS6408MTC141 (pdf)
Related Parts Information
FMS6408MTC141X FMS6408MTC141X FMS6408MTC141X
FMS6408MTC143X FMS6408MTC143X FMS6408MTC143X
FMS6408MTC143 FMS6408MTC143 FMS6408MTC143
PDF Datasheet Preview
FMS6408 Triple Video Filter Driver for RGB and YUV Signals

October 2007

FMS6408

Precision Triple Video Filter Driver for RGB and YUV Signals
7.6MHz 5th order RGB/YUV/YC CV 50dB stopband attenuation at 27MHz on all outputs Better than 0.5dB to 4.2MHz on all outputs No external frequency selection components or
clocks

AC coupled inputs and AC or DC coupled outputs Supports both NTSC and PAL luminance
bandwidth

Continuous time, low-pass for video anti-
aliasing or reconstruction applications
<1% differential gain with differential phase on
all channels

Integrated DC restore circuitry with low tilt

Cable Set-top Boxes Satellite Set-top Boxes Terrestrial Set-top Boxes DVD Players Personal Video Recorders PVR Video-On-Demand VOD

The FMS6408 provides three video signal paths including a two-input MUX, a video and a 6dB gain output driver. The bandwidth supports RGB and YUV signals in NTSC or PAL formats.

The video approximate a 5th-order Butterworth low-pass characteristic optimized for minimum overshoot and group delay to provide excellent image quality. Four different peaking options are available. The video can be bypassed if desired.

In a typical application, the RGB or YUV DAC outputs are AC coupled into the through the input MUX. All channels have DC restore circuitry to clamp the DC input levels during video sync. The clamp pulse derived from the selected Y input controls three independent feedback clamps. All outputs are capable of driving 2Vpp, AC or DC coupled, into either a single or dual video load. The FMS6408 clamp levels can be factory programmed for YUV / RGB 250mV for all channels , YC / YPbPr 250mV on channel 1 and 1.125V on channels 2 and 3 or YC CV 250mV on channels 1 and 3 and 1.125V on channel
Ordering Information

Clamping Mode

Peaking Mode dB

YOUT Level mV

FMS6408MTC141 YPbPr/YC

FMS6408MTC141X YPbPr/YC

FMS6408MTC142 YPbPr/YC

FMS6408MTC143 YPbPr/YC

FMS6408MTC143X YPbPr/YC

UOUT Level

Package

Packing Method
14-Lead, Thin Shrink Small Outline Package TSSOP
14-Lead, Thin Shrink Small Outline Package TSSOP
14-Lead, Thin Shrink Small Outline Package TSSOP
14-Lead, Thin Shrink Small Outline Package TSSOP
14-Lead, Thin Shrink Small Outline Package TSSOP
94 Units Tube
2500 Units Tape and Reel
94 Units Tube
94 Units Tube
2500 Units Tape and Reel

Continued on following

FMS6408 Triple Video Filter Driver for RGB and YUV Signals
Ordering Information Continued

Clamping Mode

Peaking Mode dB

YOUT Level mV

UOUT Level

Package

FMS6408MTC144 YPbPr/YC
14-Lead, Thin Shrink Small Outline Package TSSOP

FMS6408MTC145 YUV/RGB
14-Lead, Thin Shrink Small Outline Package TSSOP

FMS6408MTC146 YUV/RGB
14-Lead, Thin Shrink Small Outline Package TSSOP

FMS6408MTC147 YUV/RGB
14-Lead, Thin Shrink Small Outline Package TSSOP

FMS6408MTC148 YUV/RGB
14-Lead, Thin Shrink Small Outline Package TSSOP

FMS6408MTC149

YC/CV
14-Lead, Thin Shrink Small Outline Package TSSOP

FMS6408MTC1410

YC/CV
14-Lead, Thin Shrink Small Outline Package TSSOP

FMS6408MTC1411

YC/CV
14-Lead, Thin Shrink Small Outline Package TSSOP

FMS6408MTC1412 Notes:

YC/CV
14-Lead, Thin Shrink Small Outline Package TSSOP

All packages are Pb-free per JEDEC J-STD-020B standard.

Factory programming options allow a single die to be configured for multiple operating modes.

Packing Method 94 Units Tube 94 Units Tube 94 Units Tube 94 Units Tube 94 Units Tube 94 Units Tube 94 Units Tube 94 Units Tube 94 Units Tube

Block Diagram

INMUX A/B

BYPASS/FILTER

YINA

YINB
8MHz*

YOUT
gM 250mV

Sync Processing

UINA UINB
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Datasheet ID: FMS6408MTC141 514926