Serial EEPROM
Serial EEPROM

Automotive

AT24C01A Automotive 1Kbit, 2-Wire Bus Serial Automotive EEPROM with full memory Write Protect, supports up to 8 devices on single 2-Wire bus. For new designs use AT24C01B Automotive.
AT24C02 Automotive 2Kbit, 2-Wire Bus Serial Automotive EEPROM with full memory Write Protect, supports up to 8 devices on single 2-Wire bus. For new designs use AT24C02B Automotive.
AT24C04 Automotive 4Kbit, 2-Wire Bus Serial Automotive EEPROM with full memory Write Protect, supports up to 4 devices on single 2-Wire bus. For new designs use AT24C04B Automotive.
AT24C01B Automotive1Kbit, 2-Wire Bus Automotive Serial EEPROM.
AT24C02B Automotive2Kbit, 2-wire Bus Serial Automotive EEPROM with full memory Write Protect.
AT24C08B Automotive8Kbit, 2-wire Bus Serial Automotive EEPROM.
AT24C04B Automotive4Kbit, 2-wire Bus Serial Automotive EEPROM.
AT24HC02B Automotive2Kbit, 2-wire Bus Serial Automotive EEPROM with 1/2 memory Write Protect.
AT24HC04B Automotive4Kbit, 2-wire Bus Serial Automotive EEPROM with 1/2 memory Write Protect.
AT34C02C Automotive2Kbit, 2-wire Bus Serial EEPROM with Permanent and Reversible Software Write Protection.
AT24C08A Automotive 8Kbit, 2-Wire Bus Serial Automotive EEPROM with full memory Write Protect, supports up to 2 devices on single 2-Wire bus. For new designs use AT24C08B Automotive.
AT24C16A Automotive 16Kbit, 2-Wire Bus Serial Automotive EEPROM with full memory Write Protect.
AT24C32A Automotive32Kbit, 2-Wire Bus Serial Automotive EEPROM with full memory Write Protect, supports up to 8 devices on single 2-Wire bus.
AT24C64A Automotive64Kbit, 2-Wire Bus Serial Automotive EEPROM with full memory Write Protect, supports up to 8 devices on single 2-Wire bus.
AT24C128 Automotive128Kbit, 2-Wire Bus Serial Automotive EEPROM with full memory Write Protect, supports up to 4 devices on single 2-Wire bus.
AT24C256 Automotive256Kbit 2-Wire Bus Serial Automotive EEPROM with full memory Write Protect, supports up to 4 devices on single 2-Wire bus.
AT25010A Automotive 1Kbit, SPI Bus Serial Automotive EEPROM, supports Mode 0 and 3 operation.
AT25020A Automotive 2Kbit, SPI Bus Serial Automotive EEPROM, supports Mode 0 and 3 operation.
AT25040A Automotive 4Kbit, SPI Bus Serial Automotive EEPROM, supports Mode 0 and 3 operation.
AT25080A Automotive 8Kbit, SPI Bus Serial Automotive EEPROM, supports Mode 0 and 3 operation.
AT25160A Automotive 16Kbit, SPI Bus Serial Automotive EEPROM, supports Mode 0 and 3 operation.
AT25320A Automotive 32Kbit, SPI Bus Serial Automotive EEPROM, supports Mode 0 and 3 operation.
AT25640A Automotive 64Kbit, SPI Bus Serial Automotive EEPROM, supports Mode 0 and 3 operation.
AT25128A Automotive 128Kbit, SPI Bus Serial Automotive EEPROM, supports Mode 0 and 3 operation.
AT25256A Automotive 256Kbit, SPI Bus Serial Automotive EEPROM, supports Mode 0 and 3 operation.
AT93C46 Automotive1Kbit, 3-wire Bus Serial Automotive EEPROM, supports x8 or x16 data format memory organization.
AT93C46A Automotive1Kbit, 3-wire Bus Serial Automotive EEPROM, supports x16 data format memory organization.
AT93C46D1Kbit, 3-Wire Bus Serial Automotive EEPROM supports x8 or x16 data format memory organization.
AT93C56A Automotive 2Kbit, 3-wire Bus Serial Automotive EEPROM with sequential read, supports x8 or x16 data format memory organization.
AT93C66A Automotive 4Kbit, 3-wire Bus Serial Automotive with sequential read, supports x8 or x16 data format memory organization.
AT93C86A Automotive 16Kbit, 3-wire Automotive Serial EEPROM with sequential read, supports x8 or x16 data format memory organization.

Industrial

AT24C01B1Kbit, 2-Wire Bus Serial EEPROM with full memory Write Protect, supports up to 8 devices on single 2-Wire bus.
AT24C02C2Kbit, 2-Wire Bus Serial EEPROM with full memory Write Protect, supports up to 8 devices on single 2-Wire bus.
AT24C04B4Kbit, 2-Wire Bus Serial EEPROM with full memory Write Protect, supports up to 4/2 devices respectively on single 2-Wire bus.
AT24C08B8Kbit, 2-Wire Bus Serial EEPROM with full memory Write Protect, supports up to 4/2 devices respectively on single 2-Wire bus.
AT24HC02B2Kbit, 2-Wire Bus Serial EEPROM with 1/2 memory Write Protect, supports up to 8 devices on single 2-Wire bus.
AT24HC04B4Kbit, 2-Wire Bus Serial EEPROM with 1/2 memory Write Protect, supports up to 8 devices on single 2-Wire bus.
AT34C02C2Kbit, 2-wire Bus Serial EEPROM with Permanent and Reversible Software Write Protection.
AT24C16B16Kbit, 2-Wire Bus Serial EEPROM with full memory Write Protect
AT24C32C32Kbit, 2-Wire Bus Serial EEPROM with full memory Write Protect, supports up to 8 devices on single 2-Wire bus.
AT24C32D32Kbit, 2-Wire Bus Serial EEPROM, supports up to 8 devices on single 2-Wire bus.
AT24C64B64Kbit, 2 wire Bus Serial EEPROM with 1/4 memory Write Protect, supports up to 8 devices on single 2-Wire bus.
AT24C64C64Kbit, 2-Wire Bus Serial EEPROM with full memory Write Protect, supports up to 8 devices on single 2-Wire bus.
AT24C64D64Kbit, 2-Wire Bus Serial EEPROM, supports up to 8 devices on single 2-Wire bus.
AT24C128B128Kbit, 2-Wire Bus Serial EEPROM with full memory Write Protect, supports up to 8 devices on single 2-Wire bus.
AT24C256C256Kbit, 2-Wire bus Serial EEPROM with full memory Write Protection, supports up to 8 devices on a single 2-Wire bus.
AT24C512B 512Kbit, 2-wire Bus Serial EEPROM with full memory Write Protect, supports up to 8 devices on single 2-Wire bus.
AT24C1024B1Mbit, 2-Wire Bus Serial EEPROM with full memory Write Protect, supports up to 4 devices on single 2-Wire bus.
AT25010B1Kbit, SPI Bus Serial EEPROM, Supports Mode 0 and 3.
AT25020B2Kbit, SPI Bus Serial EEPROM, Supports Mode 0 and 3.
AT25040B4Kbit, SPI Bus Serial EEPROM, Supports Mode 0 and 3.
AT25080B8Kbit, SPI Bus Serial EEPROM, High speed, supports Mode 0 and 3.
AT25160B16Kbit, SPI Bus Serial EEPROM, High speed, supports Mode 0 and 3.
AT25320B32Kbit, SPI Bus Serial EEPROM, High speed, supports Mode 0 and 3.
AT25640B64Kbit, SPI Bus Serial EEPROM, High speed, supports Mode 0 and 3.
AT25128B128Kbit, SPI Bus Serial EEPROM, High speed, supports Mode 0 and 3.
AT25256B256Kbit, SPI Bus Serial EEPROM, High speed, supports Mode 0 and 3.
AT25512 512Kbit, SPI Bus Serial EEPROM, Byte write supported, High Speed, supports Mode 0 and 3 operation.
AT93C46D1Kbit, 3-wire Bus Serial EEPROM, supports x8 or x16 data format memory organization.
AT93C46E 1Kbit, 3-Wire Bus Serial Automotive EEPROM supports x16 data format memory organization.
AT93C56A2Kbit, 3-wire Bus Serial EEPROM (x8 or x16 memory organization) with sequential read.
AT93C66A4Kbit, 3-wire Bus Serial EEPROM (x8 or x16 memory organization) with sequential read.
AT93C86A16Kbit, 3-wire Bus Serial EEPROM (x8 or x16 memory organization) with Sequential Read.