| 73601 | 27C64-15ISO | 64K (8K x 8) CMOS EPROM | Microchip |
| 73602 | 27C64-15L | 64K (8K x 8) CMOS EPROM | Microchip |
| 73603 | 27C64-15P | 64K (8K x 8) CMOS EPROM | Microchip |
| 73604 | 27C64-15SO | 64K (8K x 8) CMOS EPROM | Microchip |
| 73605 | 27C64-17IL | 64K (8K x 8) CMOS EPROM | Microchip |
| 73606 | 27C64-17IP | 64K (8K x 8) CMOS EPROM | Microchip |
| 73607 | 27C64-17ISO | 64K (8K x 8) CMOS EPROM | Microchip |
| 73608 | 27C64-17L | 64K (8K x 8) CMOS EPROM | Microchip |
| 73609 | 27C64-17P | 64K (8K x 8) CMOS EPROM | Microchip |
| 73610 | 27C64-17SO | 64K (8K x 8) CMOS EPROM | Microchip |
| 73611 | 27C64-200 | 64 Kbit 8Kb x 8 UV EPROM and OTP EPROM | ST Microelectronics |
| 73612 | 27C64-20IL | 64K (8K x 8) CMOS EPROM | Microchip |
| 73613 | 27C64-20IP | 64K (8K x 8) CMOS EPROM | Microchip |
| 73614 | 27C64-20ISO | 64K (8K x 8) CMOS EPROM | Microchip |
| 73615 | 27C64-20L | 64K (8K x 8) CMOS EPROM | Microchip |
| 73616 | 27C64-20P | 64K (8K x 8) CMOS EPROM | Microchip |
| 73617 | 27C64-20SO | 64K (8K x 8) CMOS EPROM | Microchip |
| 73618 | 27C64-25IL | 64K (8K x 8) CMOS EPROM | Microchip |
| 73619 | 27C64-25IP | 64K (8K x 8) CMOS EPROM | Microchip |
|
| 73620 | 27C64-25ISO | 64K (8K x 8) CMOS EPROM | Microchip |
| 73621 | 27C64-25L | 64K (8K x 8) CMOS EPROM | Microchip |
| 73622 | 27C64-25P | 64K (8K x 8) CMOS EPROM | Microchip |
| 73623 | 27C64-25SO | 64K (8K x 8) CMOS EPROM | Microchip |
| 73624 | 27C64A | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73625 | 27C64A-12A | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73626 | 27C64A-12FA | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73627 | 27C64A-12N | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73628 | 27C64A-15A | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73629 | 27C64A-15FA | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73630 | 27C64A-15N | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73631 | 27C64A-17A | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73632 | 27C64A-17FA | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73633 | 27C64A-17N | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73634 | 27C64A-20A | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73635 | 27C64A-20FA | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73636 | 27C64A-20N | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73637 | 27C64A-90A | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73638 | 27C64A-90FA | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73639 | 27C64A-90N | 64K-bit CMOS EPROM(8K x 8) | Philips |
| 73640 | 27C64AA12A | 64K-bit CMOS EPROM(8K x 8) | Philips |
