| 923241 | M27C1024-45XC7TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923242 | M27C1024-45XC7X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923243 | M27C1024-45XF1 | 1-Mbit (64Kb x16) UV EPROM, 45ns | SGS Thomson Microelectronics |
| 923244 | M27C1024-45XF1TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923245 | M27C1024-45XF1X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923246 | M27C1024-45XF3 | 1-Mbit (64Kb x16) UV EPROM, 45ns | SGS Thomson Microelectronics |
| 923247 | M27C1024-45XF3TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923248 | M27C1024-45XF3X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923249 | M27C1024-45XF6 | 1-Mbit (64Kb x16) UV EPROM, 45ns | SGS Thomson Microelectronics |
| 923250 | M27C1024-45XF6TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923251 | M27C1024-45XF6X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923252 | M27C1024-45XF7 | 1-Mbit (64Kb x16) UV EPROM, 45ns | SGS Thomson Microelectronics |
| 923253 | M27C1024-45XF7TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923254 | M27C1024-45XF7X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923255 | M27C1024-45XN1TR | 1-Mbit (64Kb x16) OTP EPROM, 45ns | SGS Thomson Microelectronics |
| 923256 | M27C1024-45XN1TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923257 | M27C1024-45XN1X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923258 | M27C1024-45XN3TR | 1-Mbit (64Kb x16) OTP EPROM, 45ns | SGS Thomson Microelectronics |
| 923259 | M27C1024-45XN3TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
|
| 923260 | M27C1024-45XN3X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923261 | M27C1024-45XN6TR | 1-Mbit (64Kb x16) OTP EPROM, 45ns | SGS Thomson Microelectronics |
| 923262 | M27C1024-45XN6TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923263 | M27C1024-45XN6X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923264 | M27C1024-45XN7TR | 1-Mbit (64Kb x16) OTP EPROM, 45ns | SGS Thomson Microelectronics |
| 923265 | M27C1024-45XN7TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923266 | M27C1024-45XN7X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923267 | M27C1024-55B1 | 1-Mbit (64Kb x16) OTP EPROM, 55ns | SGS Thomson Microelectronics |
| 923268 | M27C1024-55B1TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923269 | M27C1024-55B1X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923270 | M27C1024-55B3 | 1-Mbit (64Kb x16) OTP EPROM, 55ns | SGS Thomson Microelectronics |
| 923271 | M27C1024-55B3TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923272 | M27C1024-55B3X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923273 | M27C1024-55B6 | 1-Mbit (64Kb x16) OTP EPROM, 55ns | SGS Thomson Microelectronics |
| 923274 | M27C1024-55B6TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923275 | M27C1024-55B6X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923276 | M27C1024-55B7 | 1-Mbit (64Kb x16) OTP EPROM, 55ns | SGS Thomson Microelectronics |
| 923277 | M27C1024-55B7TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923278 | M27C1024-55B7X | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
| 923279 | M27C1024-55C1TR | 1-Mbit (64Kb x16) OTP EPROM, 55ns | SGS Thomson Microelectronics |
| 923280 | M27C1024-55C1TR | 1 Mbit 64Kb x16 UV EPROM and OTP EPROM | ST Microelectronics |
