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参数资料
| 型号： | FMS6414 |
| 厂商： | Fairchild Semiconductor Corporation |
| 英文描述： | Dual Channel Video Drivers with Integrated Filters |
| 中文描述： | 双通道视频驱动器，集成滤波器 |
| 文件页数： | 1/7页 |
| 文件大小： | 34K |
| 代理商： | FMS6414 |
www.fairchildsemi.com
REV. 1.0.1 6/27/02
Video Features
Dual Integrated Video Low Pass reconstruction lters on
outputs
Integrated output drivers provide low impedance outputs
and deliver 2Vp-p (6dB gain) composite video into 150
.
7.1MHz 4th order video lters
0.4% differential gain with 0.4° differential phase
Integrated DC Restore / Clamp Circuitry
Applications
CCTV
Cable and Satellite Set top boxes
DVD players
Televisions
HDTV
Personal Video Recorders (PVRs)
Video On Demand (VOD)
General Description
The FMS6414 Dual Channel Video Filter – Driver Chip
offers comprehensive video ltering for set top box or DVD
applications. This part consists of two 4th order video Low
Pass Filters for video ltering. This device integrates video
drivers so that it can directly drive to the outside world.
The video signals are ltered at 7.1MHz and buffered to
drive 2Vp-p into AC coupled 150
loads with up to 35pF of
load capacitance at the output pin. The lters approximate a
4th-order Butterworth characteristic with an optimization
toward low overshoot and at group delay. Likewise, they
are capable of driving a 75
load at 1Vp-p. There is an
option for the video output to be DC coupled which limits
the drive to 1 output.
Functional Block Diagram
YIN
1
NC (Reserved)
2
3
GND_VIDEO
4 CIN
YOUT
VCC_VIDEO
NC (Reserved)
COUT
8
7
6
5
FMS6414
SYNC STRIP,
REF, AND TIMING
gM
x2
1V
gM
1V
x2
FMS6414
Dual Channel Video Drivers with Integrated Filters
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FMS6414CS | 功能描述:视频 IC 75 Ohm Cable-Driver Dual Channel RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| FMS6414CS_Q | 功能描述:视频 IC 75 Ohm Cable-Driver Dual Channel RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| FMS6414CSX | 功能描述:视频 IC 77 Ohm Cable-Driver Dual Channel RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| FMS6414DEMO | 功能描述:视频 IC 76 Ohm Cable-Driver Dual Channel RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| FMS6417 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Selectable RGB (YUV) HD/SD Video Filter Driver with Y, C, Composite, and Modulator Outputs |
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