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Número de pieza | FMS6364A | |
Descripción | Low-Cost Four-Channel Standard Definition (SD) & High (HD) Definition Video Filter Driver | |
Fabricantes | Fairchild Semiconductor | |
Logotipo | ||
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March 2010
FMS6364A
Low-Cost Four-Channel Standard Definition (SD)
& High (HD) Definition Video Filter Driver
Features
Three 7th-Order 32MHz (HD) Filters
One 6th-Order 8MHz (SD) Filter
Drives Single AC- or DC-Coupled Video Loads
(150Ω)
Drives Dual AC- or DC-Coupled video Loads (75Ω)
Transparent Input Clamping
Single Supply: 3.3V – 5.0V
AC- or DC-Coupled Inputs and Outputs
DC-Coupled Output Eliminates AC-Coupling
Capacitor
Robust 9kV ESD Protection
Lead-Free TSSOP-14 Package
Applications
Cable Set-Top Boxes
Satellite Set-Top Boxes
DVD Players
HDTV
Personal Video Recorders (PVR)
Video On Demand (VOD)
Description
The FMS6364A Low-Cost Video Filter (LCVF) is
intended to replace passive LC filters and drivers with a
low-cost integrated device. Three 7th-order filters
provide HD quality and a single 6th-order SD channel
provides compatibility. The FMS6364A 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
Application Information 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 Application Information section).
Related Resources
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
Operating
Temperature Range
FMS6364AMTC14X
-40°C to +85°C
Eco
Status
RoHS
Package
14-Lead TSSOP, JEDEC
MO-153, 4.4mm Wide
Packing
Method
2500 Units
per Reel
For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html.
© 2010 Fairchild Semiconductor Corporation
FMS6364A • Rev. 3.0.1
www.fairchildsemi.com
1 page www.DataSheet4U.com
High-Definition Electrical Characteristics
Unless otherwise noted, TA=25°C, VCC=3.3V, RS=37.5Ω, all inputs are AC coupled with 0.1µF, and all outputs AC
coupled with 220µF into 150Ω load.
Symbol
AV
BW0.5dB
BW-1.0dB
BW3.0dB
Att37.125M
Att44.25M
Att74.25M
Att78M
THD1
THD2
THD3
Xtalk
Parameter
Channel Gain(4)
±0.5dB Bandwidth(4)
-1.0 dB Bandwidth(4)
-3.0 dB Bandwidth(4)
Normalized Stopband
Attenuation(4)
Output Distortion
(All Channels)
Crosstalk
(Channel-to-Channel)
SNR Peak Signal to RMS Noise
tpd Propagation Delay
Note:
4. 100% tested at 25°C.
Conditions
Active Video Input Range=1VPP
RSOURCE=75Ω, RL=150Ω
RSOURCE=75Ω, RL=150Ω
RSOURCE=75Ω, RL=150Ω
RSOURCE=75Ω, f=37.325MHz
RSOURCE=75Ω, f=44.25MHz
RSOURCE=75Ω, f=74.25MHz
RSOURCE=75Ω, f=78MHz
f=10 MHz ; VOUT=1.4Vpp
f=15 MHz ; VOUT=1.4Vpp
f=22 MHz ; VOUT=1.4Vpp
f=1.00 MHz ; VOUT=1.4Vpp
Unweighted: 30MHz Lowpass,
100kHz to 30MHz
Delay from Input to Output;
100KHz to 26MHz
Min.
5.8
28
32
40
42
Typ.
6.0
24
30
34
6.5
14.5
44
46
0.4
0.5
0.5
-70
Max.
6.2
Units
dB
MHz
MHz
MHz
dB
dB
dB
dB
%
dB
70 dB
25 ns
© 2010 Fairchild Semiconductor Corporation
FMS6364A • Rev. 3.0.1
5
www.fairchildsemi.com
5 Page Physical Dimensions
0.43 TYP
0.65
www.DataSheet4U.com
1.65
0.45
6.10
R0.09 min
12.00°TOP & BOTTOM
A. CONFORMS TO JEDEC REGISTRATION MO-153,
VARIATION AB, REF NOTE 6
B. DIMENSIONS ARE IN MILLIMETERS
1.00
C. DIMENSIONS ARE EXCLUSIVE OF BURRS, MOLD FLASH,
AND TIE BAR EXTRUSIONS
D. DIMENSIONING AND TOLERANCES PER ANSI
Y14.5M, 1982
E. LANDPATTERN STANDARD: SOP65P640X110-14M
F. DRAWING FILE NAME: MTC14REV6
Figure 20. 14-Lead TSSOP, JEDEC MO-153, 4.4mm Wide
R0.09min
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or
obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the
warranty therein, which covers Fairchild products.
Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:
http://www.fairchildsemi.com/packaging/.
© 2010 Fairchild Semiconductor Corporation
FMS6364A • Rev. 3.0.1
11
www.fairchildsemi.com
11 Page |
Páginas | Total 12 Páginas | |
PDF Descargar | [ Datasheet FMS6364A.PDF ] |
Número de pieza | Descripción | Fabricantes |
FMS6364A | Low-Cost Four-Channel Standard Definition (SD) & High (HD) Definition Video Filter Driver | Fairchild Semiconductor |
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