| Компонент | Описание | Производитель | |
| UT54ACTS280PCA | RadHard MSI. 9-bit parity generator/checker. TTL compatible I/O level. Lead finish solder. |
List of Unclassifed Manufacturers |
|
| UT54ACTS280PCX | RadHard MSI. 9-bit parity generator/checker. TTL compatible I/O level. Lead finish optional. |
List of Unclassifed Manufacturers |