79 Pages, 8455 KB, Scan- COP420
- National Semiconductor
- COPS Family Users Guide Table of Contents
22 Pages, 906 KB, Original- COP420H
- National Semiconductor
- Single-Chip N-Channel Microcontroller
79 Pages, 8455 KB, Scan- COP420N
- National Semiconductor
- Microcontroller
13 Pages, 314 KB, Scan- COP420P
- National Semiconductor
- 4.5 V to 5.5 V, piggyback EPROM microcontroller
