BT856 - YCrCb or RGB to NTSC/PAL Digital Video Encoder

General Description

1 Pin Descriptions

Key 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 or Slave Video Timing.
Noninterlaced Operation.
Macrovision Support (Bt857 Only).
Closed Captioning Encoding.
Power-Down Mode.
SCART Support (RGB Outputs).

BT856 ycrcb or rgb to ntsc/pal digital video encoder by Booktree - Datasheet Preview

Datasheet Details

Part number	BT856
Manufacturer	Booktree
File Size	513.02 KB
Description	YCrCb or RGB to NTSC/PAL Digital Video Encoder
Datasheet	BT856 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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 outputs (master mode). BLANK* is an input and may be externally controlled. 24-bit linear or gamma-corrected RGB data or 4:2:2 YCrCb data may be input. The rise and fall times of sync, the burst envelope, and closed caption data are internally controlled.