ELM304 Datasheet Ntsc Video Generator

Manufacturer: ELM Electronics

Overview: ELM304 NTSC Video Generator.

Datasheet Details

The ELM304 is a low-cost NTSC video signal generator in an 8 pin package.

It requires only a few external components in order to generate a stable monochrome raster that is useful in a variety of video applications.

The ELM304 can generate either a solid white raster or a four-level gray scale pattern simply by changing the logic level at the Mode input pin.

North American 525 line 60Hz NTSC signal.
Standard 1V p-p NTSC sync negative output.
Generates both solid and bar type patterns.
No external amplifier required.
Requires no adjustments.
Wide supply range - 3.0 to 5.5 volt operation.
Uses a standard 3.58MHz crystal.
Low power CMOS design Connection Diagram PDIP and SOIC (top view) VDD 1 XT1 2 XT2 3 Mode 4 8 VSS 7 V1 6 V2 5 V3 Block Diagram XT1 2 XT2 3 Master Oscillator.

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