Serial EEPROMs

Microchip Technology offers a full range of Serial EEPROM devices

Microchip Technology's Serial EEPROMsMicrochip, the world’s most reliable EEPROM supplier, offers a full range of Serial EEPROM devices in numerous packages. EEPROM itself is a robust memory technology and is well-developed. It offers non-volatile storage like Flash memory, but for smaller storage volumes. It can be written and erased many times more than Flash, and has a more granular memory architecture. EEPROM also operates over a wider supply voltage range.

Microchip has over 20 years of experience producing and refining EEPROM devices. They are built around an extremely robust memory cell design giving them industry leading endurance and robustness. Every bit of every EEPROM is 100% tested under worst-case conditions, and all devices are subject to advanced burn-in testing. This testing is performed to eliminate devices which would fail in the field allowing Microchip to provide devices with zero infant mortality. As Microchip’s EEPROMs are compatible with the de facto industry standards, they can be used as drop-in replacements for competitor devices in most cases. Microchip’s extremely long product life cycles avoid end of life issues and reliable supply ensures availability.

Features
  • Storage: From 128 bits to 1 Mbits
  • Endurance: over 1 million erase/write cycles endurance
  • Data retention: over 200 years
  • Interface Buses: I²C™, Microwire, SPI and UNI/O™
  • Operating voltage range: 1.7 V to 5.5 V
  • Temperature ranges: extended (-40°C to 125°C) and industrial (-40°C to 85°C)
  • Packages: SOIC, SOT-23, SC70, TDFN, DFN, TSSOP, MSSOP, CSP and PDIP

1.5 V operation EEPROMs

ImageManufacturer Part NumberDescriptionAvailable Quantity
24VL014/MS datasheet linkIC EEPROM 1KBIT 400KHZ 8MSOP24VL014/MSIC EEPROM 1KBIT 400KHZ 8MSOP1667 - Immediate
24VL014/MS product page link
24VL014/P datasheet linkIC EEPROM 1KBIT 400KHZ 8DIP24VL014/PIC EEPROM 1KBIT 400KHZ 8DIP1558 - Immediate
24VL014/P product page link
24VL014/ST datasheet linkIC EEPROM 1KBIT 400KHZ 8TSSOP24VL014/STIC EEPROM 1KBIT 400KHZ 8TSSOP968 - Immediate
24VL014/ST product page link
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I²C Serial EEPROMs

ImageManufacturer Part NumberDescriptionAvailable Quantity
24AA00T-I/OT datasheet linkIC EEPROM 128BIT 400KHZ SOT23-524AA00T-I/OTIC EEPROM 128BIT 400KHZ SOT23-512957 - Immediate
24AA00T-I/OT product page link
24AA00-I/SN datasheet linkIC EEPROM 128BIT 400KHZ 8SOIC24AA00-I/SNIC EEPROM 128BIT 400KHZ 8SOIC176 - Immediate
24AA00-I/SN product page link
24AA01-I/ST datasheet linkIC EEPROM 1KBIT 400KHZ 8TSSOP24AA01-I/STIC EEPROM 1KBIT 400KHZ 8TSSOP230 - Immediate
24AA01-I/ST product page link
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MAC Address EEPROMs

ImageManufacturer Part NumberDescriptionAvailable Quantity
11AA02E64T-I/TT datasheet linkIC EEPROM 2KBIT 100KHZ SOT23-311AA02E64T-I/TTIC EEPROM 2KBIT 100KHZ SOT23-36065 - Immediate
11AA02E64T-I/TT product page link
11AA02E64-I/SN datasheet linkIC EEPROM 2KBIT 100KHZ 8SOIC11AA02E64-I/SNIC EEPROM 2KBIT 100KHZ 8SOIC1095 - Immediate
11AA02E64-I/SN product page link
11AA02E48T-I/TT datasheet linkIC EEPROM 2KBIT 100KHZ SOT23-311AA02E48T-I/TTIC EEPROM 2KBIT 100KHZ SOT23-32821 - Immediate
11AA02E48T-I/TT product page link
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Microwire Serial EEPROMS

ImageManufacturer Part NumberDescriptionAvailable Quantity
93AA46A-I/ST datasheet linkIC EEPROM 1KBIT 2MHZ 8TSSOP93AA46A-I/STIC EEPROM 1KBIT 2MHZ 8TSSOP339 - Immediate
93AA46A-I/ST product page link
93AA46A-I/SN datasheet linkIC EEPROM 1KBIT 2MHZ 8SOIC93AA46A-I/SNIC EEPROM 1KBIT 2MHZ 8SOIC595 - Immediate
93AA46A-I/SN product page link
93AA46/P datasheet linkIC EEPROM 1KBIT 2MHZ 8DIP93AA46/PIC EEPROM 1KBIT 2MHZ 8DIP357 - Immediate
93AA46/P product page link
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SPI Serial EEPROMS

ImageManufacturer Part NumberDescriptionAvailable Quantity
25A512-I/SN datasheet linkIC EEPROM 512KBIT 10MHZ 8SOIC25A512-I/SNIC EEPROM 512KBIT 10MHZ 8SOIC564 - Immediate
25A512-I/SN product page link
25AA010A-I/SN datasheet linkIC EEPROM 1KBIT 10MHZ 8SOIC25AA010A-I/SNIC EEPROM 1KBIT 10MHZ 8SOIC3005 - Immediate
25AA010A-I/SN product page link
25A512-I/P datasheet linkIC EEPROM 512KBIT 10MHZ 8DIP25A512-I/PIC EEPROM 512KBIT 10MHZ 8DIP111 - Immediate
25A512-I/P product page link
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UNI/O® Serial EEPROMs

ImageManufacturer Part NumberDescriptionAvailable Quantity
11AA010-I/SN datasheet linkIC EEPROM 1KBIT 100KHZ 8SOIC11AA010-I/SNIC EEPROM 1KBIT 100KHZ 8SOIC2222 - Immediate
11AA010-I/SN product page link
11AA010-I/MS datasheet linkIC EEPROM 1KBIT 100KHZ 8MSOP11AA010-I/MSIC EEPROM 1KBIT 100KHZ 8MSOP1975 - Immediate
11AA010-I/MS product page link
11AA010-I/P datasheet linkIC EEPROM 1KBIT 100KHZ 8DIP11AA010-I/PIC EEPROM 1KBIT 100KHZ 8DIP2146 - Immediate
11AA010-I/P product page link
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Published: 2012-07-20