| Manufacturer | Part Number | Description |
|---|---|---|
Atmel (now Microchip Technology)
| 28HC256 | AT28HC256 |
Microchip Technology
| AT28HC256 | High-Speed Paged Parallel EEPROM |
Atmel (now Microchip Technology)
| AT28HC256N | High-speed Parallel EEPROM |
|
Atmel (now Microchip Technology)
| AT28HC256 | 256K (32K x 8) High-speed Parallel EEPROM |
