Datasheet4U Logo Datasheet4U.com

GS4981 - Monolithic Video Sync Separators

Download the GS4981 datasheet PDF (GS4881 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for monolithic video sync separators.

Description

The GS1881, GS4881 and GS4981 are general purpose sync separators for use in a wide variety of video applications.

The devices extract the timing information from composite video signals with scan rates from 15 to 130kHz.

Features

  • noise tolerant odd/even flag, back porch and horizontal sync pulse.
  • fast recovery from impulse noise.
  • excellent temperature stability.
  • 0.5V to 4Vpp input signal amplitude with 5V supply.
  • well-controlled clamp discharge current and slicing level.
  • programmable horizontal scan rate (up to 130kHz).
  • composite, vertical, back porch, odd/even (GS1881, GS4881), horizontal (GS4981) outputs.
  • predictable vertical output pulse width wi.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (GS4881-Gennum.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number GS4981
Manufacturer Gennum
File Size 1.66 MB
Description Monolithic Video Sync Separators
Datasheet download datasheet GS4981 Datasheet

📁 Similar Datasheet

  • GS400SD - SURFACE MOUNT SCHOTTKY BARRIER DIODE (GTM)
  • GS401SD - SURFACE MOUNT SCHOTTKY BARRIER DIODE (GTM)
  • GS402SD - SURFACE MOUNT SCHOTTKY BARRIER DIODE (GTM)
  • GS41-102M - AXIAL LEADED GLASS TUBE (SunMate)
  • GS41-141N - AXIAL LEADED GLASS TUBE (SunMate)
  • GS41-152M - AXIAL LEADED GLASS TUBE (SunMate)
  • GS41-181N - AXIAL LEADED GLASS TUBE (SunMate)
  • GS41-201M - AXIAL LEADED GLASS TUBE (SunMate)
  • GS41-251M - AXIAL LEADED GLASS TUBE (SunMate)
  • GS41-301M - AXIAL LEADED GLASS TUBE (SunMate)
Other Datasheets by Gennum
  • GS4982 - Video Sync Separators
  • GS4900B - SD Clock and Timing Generator
  • GS4901B - SD Clock and Timing Generator
  • GS4910B - HD/SD/Graphics Clock and Timing Generator
  • GS4911B - HD/SD/Graphics Clock and Timing Generator
  • GS4915 - ClockCleaner
  • GS4881 - Monolithic Video Sync Separators
  • GS4882 - Video Sync Separators

Full PDF Text Transcription

Click to expand full text
GS1881, GS4881, GS4981 Monolithic Video Sync Separators Features • noise tolerant odd/even flag, back porch and horizontal sync pulse • fast recovery from impulse noise • excellent temperature stability • 0.
Published: |