| 982361 | M87C257-70XF3X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982362 | M87C257-70XF6TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982363 | M87C257-70XF6X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982364 | M87C257-70XF7TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982365 | M87C257-70XF7X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982366 | M87C257-80 | ADDRESS LATCHED 256K (32K x 8) UV EPROM and OTP EPROM | ST Microelectronics |
| 982367 | M87C257-80C1TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982368 | M87C257-80C1X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982369 | M87C257-80C3TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982370 | M87C257-80C3X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982371 | M87C257-80C6TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982372 | M87C257-80C6X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982373 | M87C257-80C7TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982374 | M87C257-80C7X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982375 | M87C257-80F1TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982376 | M87C257-80F1X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982377 | M87C257-80F3TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982378 | M87C257-80F3X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982379 | M87C257-80F6TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
|
| 982380 | M87C257-80F6X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982381 | M87C257-80F7TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982382 | M87C257-80F7X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982383 | M87C257-80XC1TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982384 | M87C257-80XC1X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982385 | M87C257-80XC3TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982386 | M87C257-80XC3X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982387 | M87C257-80XC6TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982388 | M87C257-80XC6X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982389 | M87C257-80XC7TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982390 | M87C257-80XC7X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982391 | M87C257-80XF1TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982392 | M87C257-80XF1X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982393 | M87C257-80XF3TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982394 | M87C257-80XF3X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982395 | M87C257-80XF6TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982396 | M87C257-80XF6X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982397 | M87C257-80XF7TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982398 | M87C257-80XF7X | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 982399 | M87C257-90 | ADDRESS LATCHED 256K (32K x 8) UV EPROM and OTP EPROM | ST Microelectronics |
| 982400 | M87C257-90C1TR | ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM | ST Microelectronics |
