SAA7127H Datasheet PDF (Digital video encoder)

SAA7127H - Digital video encoder

Description

The SAA7126H; SAA7127H encodes digital Cb-Y-Cr video data to an NTSC or PAL CVBS or S-video signal.

Simultaneously, RGB or bypassed but interpolated Cb-Y-Cr signals are available via three additional Digital-to-Analog Converters (DACs).

Features

Monolithic CMOS 3.3 V device, 5 V I2C-bus optionally.
Digital PAL/NTSC encoder.
System pixel frequency 13.5 MHz.
54 MHz double-speed multiplexed D1 interface capable of splitting data into two separate channels (encoded and baseband).
Four Digital-to-Analog Converters (DACs) for CVBS (CSYNC, VBS), RED (Cr, C), GREEN (Y, VBS) and BLUE (Cb, CVBS) two times oversampled (signals in parenthesis are optionally). RED (Cr), GREEN (Y) and BLUE (Cb) signal out.

Datasheet Details

Part number	SAA7127H
Manufacturer	NXP
File Size	155.54 KB
Description	Digital video encoder
Datasheet	SAA7127H Datasheet
Additional preview pages of the SAA7127H datasheet.

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Full PDF Text Transcription

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INTEGRATED CIRCUITS DATA SHEET SAA7126H; SAA7127H Digital video encoder Product speciﬁcation File under Integrated Circuits, IC22 1999 May 31 Philips Semiconductors Product speciﬁcation Digital video encoder FEATURES • Monolithic CMOS 3.3 V device, 5 V I2C-bus optionally • Digital PAL/NTSC encoder • System pixel frequency 13.5 MHz • 54 MHz double-speed multiplexed D1 interface capable of splitting data into two separate channels (encoded and baseband) • Four Digital-to-Analog Converters (DACs) for CVBS (CSYNC, VBS), RED (Cr, C), GREEN (Y, VBS) and BLUE (Cb, CVBS) two times oversampled (signals in parenthesis are optionally).

Published: Apr 8, 2005 |