| Компонент | Описание | Производитель | |
| S-29U331A | CMOS SERIAL EEPROM |
Seiko Instruments Inc |
|
| S-29U331A-DFE | CMOS serial E2PROM |
Seiko Instruments Inc |
|
| S-29U331A-FS | CMOS serial E2PROM |
Seiko Instruments Inc |
|
| S-29U331ADFE | CMOS SERIAL EEPROM |
Seiko Instruments Inc |
|
| S-29U331AFS | CMOS SERIAL EEPROM |
Seiko Instruments Inc |