ELM304 Description
The ELM304 is a low-cost NTSC video signal generator in an 8 pin package. It requires only a few external ponents 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.
ELM304 Key Features
- 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
- Circuits for the Hobbyist < http://.elmelectronics./ >
ELM304 Applications
- Video Source for Video Cassette Recorders