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SAA7125 - Digital Video Encoder ECO-DENC

This page provides the datasheet information for the SAA7125, a member of the SAA Digital Video Encoder ECO-DENC family.

Description

plastic leaded chip carrier; 84 leads SAA7124; SAA7125 Controlled rise and fall times of output syncs and blanking Down-mode of DACs

LQFP64 (V1 devices only), QFP80 or PLCC84 package.

Features

  • Monolithic CMOS 5 V device.
  • Digital PAL/NTSC encoder.
  • System pixel frequency 13.5 MHz.
  • Accepts MPEG decoded data on 8-bit wide input port. Input data format Cb, Y, Cr etc. “(CCIR 656)”.
  • Four DACs for CVBS (10-bit resolution), RGB (9-bit resolution) operating at 27 MHz; RGB sync on CVBS.
  • Optionally 2 times CVBS and Y, C (all 10-bit resolution) available simultaneously.
  • Closed captioning encoding.
  • On-chip YUV to RGB dematrix.

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Datasheet preview – SAA7125

Datasheet Details

Part number SAA7125
Manufacturer NXP
File Size 344.55 KB
Description Digital Video Encoder ECO-DENC
Datasheet download datasheet SAA7125 Datasheet
Additional preview pages of the SAA7125 datasheet.

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Full PDF Text Transcription

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INTEGRATED CIRCUITS DATA SHEET SAA7124; SAA7125 Digital Video Encoder (ECO-DENC) Preliminary specification File under Integrated Circuits, IC22 1996 Nov 07 Philips Semiconductors Preliminary specification Digital Video Encoder (ECO-DENC) FEATURES • Monolithic CMOS 5 V device • Digital PAL/NTSC encoder • System pixel frequency 13.5 MHz • Accepts MPEG decoded data on 8-bit wide input port. Input data format Cb, Y, Cr etc.
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