UPD444001LE-10 и другие
| Компонент | Описание | Производитель | |
| UPD444001LE-10 | 4M-BIT CMOS FAST SRAM 4M-WORD BY 1-BIT |
NEC |
 |
| UPD444001LE-11 | 4M-BIT CMOS FAST SRAM 4M-WORD BY 1-BIT |
NEC |
|
| UPD444001LE-12 | 4M-BIT CMOS FAST SRAM 4M-WORD BY 1-BIT |
NEC |
|