| AT93C56A | Atmel | 2K, 3-wire Bus Serial Automotive EEPROM (x8 or x16 organization) with sequential read. |
| AT93C66 | Atmel | 3K, 3-Wire Bus Serial Extended Temperature EEPROM |
| AT93C66A | Atmel | 4K, 3-wire Bus Serial Extended temperature (x8 or x16 organization) with sequential read. |
| AT93C86 | Atmel | 16K, 3-Wire Bus Serial EEPROM (X8 or X16 organization) with Schmitt Trigger and Sequential Read. |
| AT93C86A | Atmel | 16K, 3-wire Bus Serial EEPROM (x8 or x16 organization) with Schmitt Trigger and Sequential Read. Recommended for new designs. |
| CAT24AC128 | Catalyst Semiconductor | Serial CMOS EEPROM, Full Array Write Protect, 128Kb, 3-Address Lines |
| CAT24C00 | Catalyst Semiconductor | 128-bit, 100 kHz @ 1.8 V & 400 kHz @ 5.0 V, 5-pin SOT23 Package |
| CAT24C01B | Catalyst Semiconductor | Serial EEPROM, 1Kb |
| CAT24C01C | Catalyst Semiconductor | Serial EEPROM, ISO 7816 Compatible Pinout, 1Kb |
| CAT24C02C | Catalyst Semiconductor | Serial EEPROM, ISO 7816 Compatible Pinout, 2Kb |
| CAT24C21 | Catalyst Semiconductor | 1-kb Dual Mode Memory for VESA™, DDC™ compatible Plug & Play monitors |
| CAT24FC01 | Catalyst Semiconductor | 1-kb High Speed, Low Voltage Serial EEPROM |
| CAT24FC02 | Catalyst Semiconductor | 2-kb High Speed, Low Voltage Serial EEPROM |
| CAT24FC16 | Catalyst Semiconductor | 16-kb, High Speed, Low Voltage I |
| CAT24FC256 | Catalyst Semiconductor | Serial EEPROM, Full Array Write Protect, 256Kb, 400kHz |
| CAT24FC32A | Catalyst Semiconductor | Serial CMOS EEPROM, Fast Mode, 1MHz, 32Kb |
| CAT24WC01 | Catalyst Semiconductor | Serial EEPROM, Full Array Write Protect, 1Kb |
| CAT24WC02 | Catalyst Semiconductor | Serial EEPROM, Full Array Write Protect, 2Kb |
| CAT24WC03 | Catalyst Semiconductor | Serial CMOS EEPROM, 2Kb, Top 1/2 of Array Protected |
| CAT24WC04 | Catalyst Semiconductor | Serial EEPROM, Full Array Write Protect, 4Kb |