| Компонент | Описание | Производитель | |
| UT7C139C55GPA | 4Kx8/9 Radiation-Hardened Dual-Port Static RAM with Busy Flag |
Aeroflex Circuit Technology |
|
| UT7C139C55GPC | 4Kx8/9 Radiation-Hardened Dual-Port Static RAM with Busy Flag |
Aeroflex Circuit Technology |
|
| UT7C139C55GPX | 4Kx8/9 Radiation-Hardened Dual-Port Static RAM with Busy Flag |
Aeroflex Circuit Technology |