| Description | Brand | Item | Part Number | Package | |
|---|---|---|---|---|---|
| M27C51210C | STM | EPROM | 27C512 | ||
| M27C51210C1L | STM | EPROM | 27C512 | PLCC-32 | |
| M27C51210C1ST | STM | EPROM | 27C512 | PLCC-32 | |
| M27C51210C615C1 | STM | EPROM | 27C512 | PLCC-32 | |
| M27C51210C6L | STM | EPROM | 27C512 | PLCC-32 | |
| M27C51210F | STM | EPROM | 27C512 | CDIP-28 | |
| M27C512-10F1 | STM | EPROM | 27C512 | CDIP-28 | |
| M27C51210F1KN | STM | EPROM | 27C512 | CDIP-28 | |
| M27C51210F1L | STM | EPROM | 27C512 | CDIP-28 | |
| M27C51210F6 | STM | EPROM | 27C512 | CDIP-28 | |
| M27C51210F7 | STM | EPROM | 27C512 | CDIP-28 | |
| M27C51210F9 | STM | EPROM | 27C512 | CDIP-28 | |
| M27C51210FIPROG | STM | EPROM | 27C512 | CDIP-28 | |
| M27C51210FZ | STM | EPROM | 27C512 | CDIP-28 | |
| M27C512120NS | STM | EPROM | 27C512 | ||
| M27C512121F1 | STM | EPROM | 27C512 | CDIP-28 | |
| M27C512-12C1 | STM | EPROM | 27C512 | PLCC-32 | |
| M27C51212C1C | STM | EPROM | 27C512 | PLCC-32 | |
| M27C51212C1E | STM | EPROM | 27C512 | PLCC-32 | |
| M27C51212C315C3 | STM | EPROM | 27C512 | PLCC-32 | |
| M27C51212C6DP | STM | EPROM | 27C512 | PLCC-32 | |
| M27C51212C6K | STM | EPROM | 27C512 | PLCC-32 | |
| M27C51212C6L | STM | EPROM | 27C512 | PLCC-32 | |
| M27C51212CT | STM | EPROM | 27C512 |