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| FMS6144A Datasheet, PDF (4/13 Pages) Fairchild Semiconductor – Low-Cost, Four-Channel, 6th-Order SD Video Filter Driver | |||
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DC Electrical Characteristics
TA=25°C, VCC=3.3V, RS=37.5â¦, all inputs are AC-coupled with 0.1uF, and all outputs are AC coupled with 220µF into
150⦠load; unless otherwise noted.
Symbol
Parameter
Supply
VCC
Supply Voltage Range
ICC
Quiescent Supply Current(1)
VIN Video Input Voltage Range
PSRR Power Supply Rejection Ratio
Note:
1. 100% tested at TA=25°C
Conditions
VS Range
VS=+3.3V, No Load
VS=+5.0V, No Load
Referenced to GND if DC Coupled
DC (all Channels)
Min.
3.14
Typ.
3.30
21
25
1.4
-65
Max. Units
5.25
V
24
mA
29
VPP
dB
AC Electrical Characteristics
TA=25°C, VCC=3.3V, RS=37.5â¦, all inputs are AC-coupled with 0.1uF, and all outputs are AC coupled with 220µF into
150⦠load, unless otherwise noted.
Symbol
AV
BW 0.1dB
Parameter
Channel Gain(2)
±0.1dB Bandwidth
Conditions
Active Video Input Range = 1VPP
RSOURCE=75â¦, RL=150â¦
BW-1.0dB -1.0 dB Bandwidth
RSOURCE=75â¦, RL=150â¦
BW 3.0dB
Att27M
-3.0 dB Bandwidth
Normalized Stopband
Attenuation(2)
RSOURCE=75â¦, RL=150â¦
RSOURCE=75â¦, f=27MHz
DG Differential Gain - NTSC/PAL Active Video Input Range = 1VPP
DP Differential Phase - NTSC/PAL Active Video Input Range = 1VPP
THD Total Harmonic Distortion
f=1.00MHz; VOUT=1.4VPP
Xtalk
Crosstalk (Channel to
Channel)
f=1.00MHz; VOUT=1.4VPP
SNR Peak Signal to RMS Noise
NTC-7 Weighting: 100kHz to
4.2MHz
Tpd
CLG
Propagation Delay
Chroma-Luma Gain(2)
Delay from Input to Output;
100KHz to 4.5MHz
400Khz to 3.58Mhz
CLD Chroma-Luma Delay
400Khz to 3.58Mhz
Note:
2. 100% tested at TA=25°C
Min.
5.8
45
95
Typ.
6.0
5
7
8
60
0.6
0.6
0.2
-65
Max.
6.2
Units
dB
MHz
MHz
MHz
dB
%
°
%
dB
74
dB
90
ns
100 105
%
7.5
ns
© 2009 Fairchild Semiconductor Corporation
FMS6144A ⢠Rev. 1.0.1
4
www.fairchildsemi.com
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