| 74561 | 28LV256SM-6 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 400 ns. | Turbo IC |
| 74562 | 28LV256SM-6 | Speed: 400 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74563 | 28LV256TC-3 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 200 ns. | Turbo IC |
| 74564 | 28LV256TC-3 | Speed: 200 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74565 | 28LV256TC-4 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 250 ns. | Turbo IC |
| 74566 | 28LV256TC-4 | Speed: 250 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74567 | 28LV256TC-5 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 300 ns. | Turbo IC |
| 74568 | 28LV256TC-5 | Speed: 300 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74569 | 28LV256TC-6 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 400 ns. | Turbo IC |
| 74570 | 28LV256TC-6 | Speed: 400 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74571 | 28LV256TI-3 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 200 ns. | Turbo IC |
| 74572 | 28LV256TI-3 | Speed: 200 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74573 | 28LV256TI-4 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 250 ns. | Turbo IC |
| 74574 | 28LV256TI-4 | Speed: 250 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74575 | 28LV256TI-5 | Speed: 300 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74576 | 28LV256TI-5 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 300 ns. | Turbo IC |
| 74577 | 28LV256TI-6 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 400 ns. | Turbo IC |
| 74578 | 28LV256TI-6 | Speed: 400 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74579 | 28LV256TM-3 | Speed: 200 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
|
| 74580 | 28LV256TM-3 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 200 ns. | Turbo IC |
| 74581 | 28LV256TM-4 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 250 ns. | Turbo IC |
| 74582 | 28LV256TM-4 | Speed: 250 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74583 | 28LV256TM-5 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 300 ns. | Turbo IC |
| 74584 | 28LV256TM-5 | Speed: 300 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74585 | 28LV256TM-6 | Speed: 400 ns, Low voltage CMOS 256 K electrically erasable programmable ROM 32K x 8 BIT EEPROM | Turbo IC |
| 74586 | 28LV256TM-6 | Low voltage CMOS. 256K electrically erasable programmable ROM. 32K x 8 bit EEPROM. Access time 400 ns. | Turbo IC |
| 74587 | 28LV64 | 64K-Bit CMOS PARALLEL EEPROM | Catalyst Semiconductor |
| 74588 | 28LV64A | Note:This product has become 'Obsolete' and is no longer offered as a viable device for design.28LV64A is a 64K bit CMOS Parallel EEPROM organized as 8K words by 8 bits. The 28LV64A is accessed like a static RAM for the read or write cycle | Microchip |
| 74589 | 28LV64A-20/L | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
| 74590 | 28LV64A-20/P | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
| 74591 | 28LV64A-20/SO | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
| 74592 | 28LV64A-20/TS | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
| 74593 | 28LV64A-20/VS | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
| 74594 | 28LV64A-20I/L | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
| 74595 | 28LV64A-20I/P | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
| 74596 | 28LV64A-20I/SO | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
| 74597 | 28LV64A-20I/TS | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
| 74598 | 28LV64A-20I/VS | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
| 74599 | 28LV64A-30/L | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
| 74600 | 28LV64A-30/P | 64K (8K x 8) Low Voltage CMOS EEPROM | Microchip |
