EEPROM : 4373 - Page 50

EEPROM (Electrically Erasable Programmable Read-Only Memory) is a type of non-volatile memory used to store small amounts of data that must be preserved when power is lost. It is commonly used in computers, microcontrollers, and consumer electronics for firmware storage, configurations, and calibration data.

Leading manufacturers such as Microchip Technology, STMicroelectronics, and Atmel offer a variety of EEPROM solutions tailored to different needs. These components range from byte-erasable to page-erasable versions, providing flexibility in design.

When choosing EEPROM, factors such as memory density, write cycles, and interface type (such as I2C or SPI) are crucial. High-quality EEPROM ensures reliable data retention and integrity, even in harsh operating conditions.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
24LC04BH-E/SN

WS Part No.
998378-24LC04BH-E/SN

Microchip Technology

IC EEPROM 4KBIT I2C 400KHZ 8SOIC / EEPROM Memory IC 4Kb (256 x 8 x 2) I²C 400 kHz 900 ns 8-SOIC

2,440 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
24LC04B-E/SN

WS Part No.
075158-24LC04B-E/SN

Microchip Technology

IC EEPROM 4KBIT 400KHZ 8SOIC
Datasheet

110 pieces In Stock

MOQ: 60

rohs

Mfr. Part No.
24LC04B/SN

WS Part No.
038385-24LC04B/SN

Microchip Technology

IC EEPROM 4KBIT 400KHZ 8SOIC
Datasheet

3,195 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
24LC02BT-I/SN

WS Part No.
005535-24LC02BT-I/SN

Microchip Technology

IC EEPROM 2KBIT 400KHZ 8SOIC
Datasheet

66,000 pieces In Stock

MOQ: 205

rohs

Mfr. Part No.
24FC01-I/P

WS Part No.
1013577-24FC01-I/P

Microchip Technology

IC EEPROM 1KBIT I2C 1MHZ 8DIP / EEPROM Memory IC 1Kb (128 x 8) I²C 1 MHz 450 ns 8-PDIP

1,035 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
24AA512T-I/SM

WS Part No.
075138-24AA512T-I/SM

Microchip Technology

IC EEPROM 512KBIT 400KHZ 8SOIJ
Datasheet

4,730 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
24AA512-I/ST14

WS Part No.
1123146-24AA512-I/ST14

Microchip Technology

512K I2C™ CMOS Serial EEPROM | IC EEPROM 512K I2C 14TSSOP

350 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
24AA512-I/SN

WS Part No.
1123144-24AA512-I/SN

Microchip Technology

I2C™ Serial EEPROM Family Data Sheet | IC EEPROM 512K I2C 400KHZ 8SOIC

15,464 pieces In Stock

MOQ: 23

rohs

Mfr. Part No.
24AA32AT-I/ST

WS Part No.
038846-24AA32AT-I/ST

Microchip Technology

IC EEPROM 32KBIT 400KHZ 8TSSOP
Datasheet

5,211 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
AT24CS64-MAHM-T

WS Part No.
862036-AT24CS64-MAHM-T

Microchip Technology

IC EEPROM 64KBIT I2C 1MHZ 8UDFN

2,257 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
AT28HC64BF-12SU

WS Part No.
911905-AT28HC64BF-12SU

Microchip Technology

IC EEPROM 64KBIT PARALLEL 28SOIC
Datasheet

40 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
FT24C256A-ESR-T

WS Part No.
872369-FT24C256A-ESR-T

Fremont Micro Devices USA

IC EEPROM 256KBIT I2C 1MHZ 8SOP

15,000 pieces In Stock

MOQ: 245

rohs

Mfr. Part No.
FT24C02A-KSR-T

WS Part No.
872362-FT24C02A-KSR-T

Fremont Micro Devices USA

IC EEPROM 2KBIT I2C 1MHZ 8SOP

150,000 pieces In Stock

MOQ: 1245

rohs

Mfr. Part No.
24AA128-I/SM

WS Part No.
991274-24AA128-I/SM

Microchip Technology

IC EEPROM 128KBIT I2C 8SOIJ / EEPROM Memory IC 128Kb (16K x 8) I²C 400 kHz 900 ns 8-SOIJ

6,010 pieces In Stock

MOQ: 23

rohs

Mfr. Part No.
24AA02HT-I/OT

WS Part No.
969622-24AA02HT-I/OT

Microchip Technology

IC EEPROM 2KBIT I2C SOT23-5 / EEPROM Memory IC 2Kb (256 x 8) I²C 400 kHz 900 ns SOT-23-5

3,000 pieces In Stock

MOQ: 95

rohs

Mfr. Part No.
M95128-RMC6TG

WS Part No.
880831-M95128-RMC6TG

STMicroelectronics

IC EEPROM 128KBIT SPI 20MHZ 8MLP

1,979 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
AT25640B-XHL-T

WS Part No.
804887-AT25640B-XHL-T

Microchip Technology

IC EEPROM 64K SPI 20MHZ 8TSSOP / serial electrically-erasable programmable read-only memory

4,191 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
AT25040B-MAHL-T

WS Part No.
806250-AT25040B-MAHL-T

Microchip Technology

IC EEPROM 4K SPI 20MHZ 8UDFN / SPI Serial EEPROM

4,799 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
AT21CS11-STU10-T

WS Part No.
1046228-AT21CS11-STU10-T

Microchip Technology

IC EEPROM 1KBIT I2C SOT23-3 / EEPROM Memory IC 1Kb (128 x 8) I²C, Single Wire 125 kHz SOT-23-3

7,056 pieces In Stock

MOQ: 80

rohs

Mfr. Part No.
AT28HC256F-90SU-T

WS Part No.
862106-AT28HC256F-90SU-T

Microchip Technology

IC EEPROM 256KBIT PAR 28SOIC

2,000 pieces In Stock

MOQ: 6

rohs