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參數資料
| 型號： | FMS6346 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Six Channel, 6th Order SD/HD Video Filter Driver |
| 中文描述： | 六通道6階標清/高清視頻濾波驅動器 |
| 文件頁數： | 4/10頁 |
| 文件大小： | 92K |
| 代理商： | FMS6346 |
4
www.fairchildsemi.com
FMS6346 Rev. 1A
F
DC Electrical Characteristics
T
c
= 25°C, V
cc
= 5V, R
source
= 37.5
, inputs AC coupled with 0.1uF, all outputs AC coupled with 220uF into
150
loads, referenced to 400kHz; unless otherwise noted.
Standard Definition Electrical Characteristics
T
c
= 25°C, V
in
= 1V
pp
, V
cc
= 5V, R
source
= 37.5
, all inputs AC coupled with 0.1uF, all outputs AC coupled
with 220uF into 150
loads, referenced to 400kHz; unless otherwise noted.
High Definition Electrical Characteristics
T
c
= 25°C, V
in
= 1V
pp
, V
cc
= 5V, R
source
= 37.5
, all inputs AC coupled with 0.1uF, all outputs AC coupled
with 220uF into 150
loads, referenced to 400kHz; unless otherwise noted
Notes:
1. 100% tested at 25°C
2. SNR = 20 * log (714mV / rms noise)
Symbol
Parameter
Conditions
Min.
Typ.
Max
Units
I
CC
V
in
V
il
V
ih
Supply Current
1
no load
60
80
mA
Video Input Voltage Range
Digital Input Low
1
Digital Input High
1
Referenced to GND, if DC-coupled
1.4
Vpp
F
cSEL
F
cSEL
0
0.8
V
cc
V
2.4
V
Symbol
Parameter
Conditions
Min.
Typ.
Max
Units
AV
SD
f
1dBSD
f
cSD
f
SBSD
DG
Channel Gain
1
-1dB Bandwidth
1
-3dB Bandwidth
1
Attenuation(stopband reject)
1
All SD Channels
5.6
6.0
6.4
dB
All SD Channels
5.2
7.15
MHz
All SD Channels
6.5
8.0
MHz
All SD Channels at f = 27MHz
43
50
dB
Differential Gain
All SD Channels
0.7
%
DP
Differential Phase
All SD Channels
1.0
°
THD
Output Distortion
V
OUT
= 1.4V
pp
, 3.58MHz
at 1MHz
0.35
%
X
TALKSD
SNR
Crosstalk (ch-to-ch)
Signal-to-Noise Ratio
2
-54
dB
NTC-7 weighting, 100kHz to 4.2MHz
72
dB
t
pdSD
Propagation Delay
Delay from input to output, 4.5MHz
90
ns
Symbol
Parameter
Conditions
Min.
Typ.
Max
Units
AV
HD
f
1dBHD
f
cHD
f
SBHD
THD
Channel Gain
1
-1dB Bandwidth
1
-3dB Bandwidth
1
Attenuation(stopband reject)
1
All HD Channels
5.6
6.0
6.4
dB
All HD Channels
28
31
MHz
All HD Channels
30
34
MHz
All HD Channels at f = 74.25MHz
30
41
dB
Output Distortion (all HD
channels)
V
OUT
= 1.4V
pp
, 22MHz
0.9
%
X
TALKHD
SNR
Crosstalk (ch-to-ch)
Signal-to-Noise Ratio
2
at 1MHz
-54
dB
unweighted, 100kHz to 30MHz
60
dB
t
pdHD
Propagation Delay
Delay from input to output
25
ns
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相關代理商/技術參數 |
參數描述 |
|---|---|
| FMS6346_06 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Six Channel, 6th Order SD/HD Video Filter Driver |
| FMS6346_08 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Six Channel, 6th-Order SD/HD Video Filter Driver |
| FMS6346-9 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Six Channel, 6th Order SD/HD Video Filter Driver |
| FMS6346AMTC20X | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FMS6346EMTC20X | 功能描述:顯示驅動器和控制器 6Ch Selectable SD/HD Video Filter Drvr RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
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