UT7156-55PSRT General-Purpose Static RAM - Radiation Hardened.
From Aeroflex UTMC
| Bits Per Word | 8 |
| Military | N |
| Nom. Supp (V) | 5.0 |
| Number of Words | 32k |
| Output Config | 3-State |
| P(D) Max.(W) Power Dissipation | 1.5 |
| Package | DIP |
| Pins | 28 |
| Technology | CMOS |
| t(acc) Max. (S) | 55n |
| tW Min (S) | 55n |
