| Nr. | Nom de partie | Description | Fabricant |
| 679721 | M27C405-80K1TR | 4 Mbit 512Kb X 8 OTP EPROM | ST Microelectronics |
| 679722 | M27C405-80K6TR | 4 Mbit 512Kb X 8 OTP EPROM | ST Microelectronics |
| 679723 | M27C405-80N1TR | 4 Mbit 512Kb X 8 OTP EPROM | ST Microelectronics |
| 679724 | M27C405-80N6TR | 4 Mbit 512Kb X 8 OTP EPROM | ST Microelectronics |
| 679725 | M27C405-90B1TR | 4 Mbit 512Kb X 8 OTP EPROM | ST Microelectronics |
| 679726 | M27C405-90B6TR | 4 Mbit 512Kb X 8 OTP EPROM | ST Microelectronics |
| 679727 | M27C405-90K1TR | 4 Mbit 512Kb X 8 OTP EPROM | ST Microelectronics |
| 679728 | M27C405-90K6TR | 4 Mbit 512Kb X 8 OTP EPROM | ST Microelectronics |
| 679729 | M27C405-90N1TR | 4 Mbit 512Kb X 8 OTP EPROM | ST Microelectronics |
| 679730 | M27C405-90N6TR | 4 Mbit 512Kb X 8 OTP EPROM | ST Microelectronics |
| 679731 | M27C512 | 512 KBIT (64KB X8) EPROM ET OTP UV EPROM | ST Microelectronics |
| 679732 | M27C512 | 512 KBIT (64KB X8) EPROM ET OTP UV EPROM | SGS Thomson Microelectronics |
| 679733 | M27C512 | 512 Kbit (64Kb x8) EPROM et OTP UV EPROM | SGS Thomson Microelectronics |
| 679734 | M27C512-10B1 | 512 Kbit (64K x8) EPROM UV et OTP EPROM | ST Microelectronics |
| 679735 | M27C512-10B1 | 512 Kbit (64K x8) EPROM UV et OTP EPROM | ST Microelectronics |
| 679736 | M27C512-10B1 | 512 Ko (64 Ko x 8) EPROM, 5V, 100 ns | SGS Thomson Microelectronics |
| 679737 | M27C512-10B1TR | 512 Kbit 64Kb x8 EPROM et OTP UV EPROM | ST Microelectronics |
| 679738 | M27C512-10B1X | 512 Kbit 64Kb x8 EPROM et OTP UV EPROM | ST Microelectronics |
| 679739 | M27C512-10B3 | 512 Kbit (64K x8) EPROM UV et OTP EPROM | ST Microelectronics |
| 679740 | M27C512-10B3 | 512 Kbit (64K x8) EPROM UV et OTP EPROM | ST Microelectronics |
| 679741 | M27C512-10B3 | 512 Ko (64 Ko x 8) EPROM, 5V, 100 ns | SGS Thomson Microelectronics |
| 679742 | M27C512-10B3TR | 512 Kbit 64Kb x8 EPROM et OTP UV EPROM | ST Microelectronics |
| 679743 | M27C512-10B3X | 512 Kbit 64Kb x8 EPROM et OTP UV EPROM | ST Microelectronics |
| 679744 | M27C512-10B6 | 512 Kbit (64K x8) EPROM UV et OTP EPROM | ST Microelectronics |
| 679745 | M27C512-10B6 | 512 Kbit (64K x8) EPROM UV et OTP EPROM | ST Microelectronics |
| 679746 | M27C512-10B6 | 512 Ko (64 Ko x 8) EPROM, 5V, 100 ns | SGS Thomson Microelectronics |
| 679747 | M27C512-10B6TR | 512 Kbit 64Kb x8 EPROM et OTP UV EPROM | ST Microelectronics |
| 679748 | M27C512-10B6X | 512 Kbit 64Kb x8 EPROM et OTP UV EPROM | ST Microelectronics |
| 679749 | M27C512-10C1 | 512 KBIT (64KB X8) EPROM ET OTP UV EPROM | ST Microelectronics |
| 679750 | M27C512-10C1 | 512 Ko (64 Ko x 8) EPROM, 5V, 100 ns | SGS Thomson Microelectronics |
| 679751 | M27C512-10C1TR | 512 Kbit 64Kb x8 EPROM et OTP UV EPROM | ST Microelectronics |
| 679752 | M27C512-10C1TR | 512 Ko (64 Ko x 8) EPROM, 5V, 100 ns | SGS Thomson Microelectronics |
| 679753 | M27C512-10C1X | 512 Kbit 64Kb x8 EPROM et OTP UV EPROM | ST Microelectronics |
| 679754 | M27C512-10C3 | 512 Kbit (64K x8) EPROM UV et OTP EPROM | ST Microelectronics |
| 679755 | M27C512-10C3 | 512 Kbit (64K x8) EPROM UV et OTP EPROM | ST Microelectronics |
| 679756 | M27C512-10C3 | 512 Ko (64 Ko x 8) EPROM, 5V, 100 ns | SGS Thomson Microelectronics |
| 679757 | M27C512-10C3TR | 512 Kbit 64Kb x8 EPROM et OTP UV EPROM | ST Microelectronics |
| 679758 | M27C512-10C3TR | 512 Ko (64 Ko x 8) EPROM, 5V, 100 ns | SGS Thomson Microelectronics |
| 679759 | M27C512-10C3X | 512 Kbit 64Kb x8 EPROM et OTP UV EPROM | ST Microelectronics |
| 679760 | M27C512-10C6 | 512 Kbit (64K x8) EPROM UV et OTP EPROM | ST Microelectronics |
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