Datasheet Details
Part number:
BT857, BT856
Manufacturer:
Booktree
File Size:
513.02 KB
Description:
Ycrcb or rgb to ntsc/pal digital video encoder.
Note:
This datasheet PDF includes multiple part numbers: BT857, BT856.
Please refer to the document for exact specifications by model.
BT857, BT856, YCrCb or RGB to NTSC/PAL Digital Video Encoder
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1 Pin Descriptions .
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1 Clock Timing .
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www.DataSheet4U.com YCrCb or RGB to NTSC/PAL Digital Video Encoder The Bt856/7 is designed specifically for video systems requiring the generation of 525-line (NTSC/PAL M) or 625-line (PAL B, D, G, H, I, N, N-Argentina) composite or Y/C (S-video) signals.
The Bt856 and Bt857 are functionally identical, with the exception that Bt857 can output the Macrovision anticopy algorithm.
Horizontal sync (HSYNC ) and vertical sync (VSYNC ) may be configured as inputs (slave mode) or
BT857 Features
* RGB or YCrCb Inputs, Selectable on a Pixel-by-Pixel Basis
* NTSC/PAL/PAL
* M/PAL
* N (Argentina) Composite Video Output
* S-Video/RGB Outputs Supported
* CCIR 601 or Square Pixel Operation
* 2x Oversampling
* 9-bit DACs
* Master o
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