EEPROM : 4373 - Page 217

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.
25LC128T-E/ST

WS Part No.
1036151-25LC128T-E/ST

Microchip Technology

IC EEPROM 128KBIT SPI 8TSSOP / EEPROM Memory IC 128Kb (16K x 8) SPI 10 MHz 8-TSSOP

3,100 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
25AA256-I/MF

WS Part No.
1030215-25AA256-I/MF

Microchip Technology

IC EEPROM 256KBIT SPI 10MHZ 8DFN / EEPROM Memory IC 256Kb (32K x 8) SPI 10 MHz 8-DFN-S (6x5)

1,260 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
CAT25512LI-G

WS Part No.
1051128-CAT25512LI-G

ON Semiconductor

EEPROM Serial-SPI 512K-bit 64K x 8 2.5V 8-Pin PDIP Tube

20,000 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
M24C32-FCU6TP/TF

WS Part No.
990040-M24C32-FCU6TP/TF

STMicroelectronics

IC EEPROM 32KBIT I2C 1MHZ 4WLCSP / EEPROM Memory IC 32Kb (4K x 8) I²C 1 MHz 450 ns 4-WLCSP (0.80x0.67)

8,097 pieces In Stock

MOQ: 180

rohs

Mfr. Part No.
BR24L01AFJ-WE2

WS Part No.
012023-BR24L01AFJ-WE2

Rohm Semiconductor

IC EEPROM 1KBIT 400KHZ 8SOP-J
Datasheet

25,000 pieces In Stock

MOQ: 590

rohs

Mfr. Part No.
BR24L16FVT-WE2

WS Part No.
049713-BR24L16FVT-WE2

Rohm Semiconductor

IC EEPROM 16KBIT 400KHZ 8TSSOP-B
Datasheet

14,700 pieces In Stock

MOQ: 255

rohs

Mfr. Part No.
CAT24C64LI-G

WS Part No.
084041-CAT24C64LI-G

ON Semiconductor

IC EEPROM 64KBIT 400KHZ 8DIP
Datasheet

4,004 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
HN58V65AFP-10

WS Part No.
275746-HN58V65AFP-10

Hitachi, Ltd

64 k EEPROM (8-kword x 8-bit) Ready/Busy function, RES function (HN58V66A)

2,477 pieces In Stock

MOQ: 18

Need to verify

Mfr. Part No.
M24C04-WMN3TP/S

WS Part No.
304974-M24C04-WMN3TP/S

STMicroelectronics

16 Kbit, 8 Kbit, 4 Kbit, 2 Kbit and 1 Kbit serial I2C bus EEPROM

2,500 pieces In Stock

MOQ: 225

Need to verify

Mfr. Part No.
25C320T-E/SN

WS Part No.
1123326-25C320T-E/SN

Microchip Technology

32K SPI Bus Serial EEPROM | IC EEPROM 32K SPI 3MHZ 8SOIC

10,910 pieces In Stock

MOQ: 75

rohs

Mfr. Part No.
M24256-BRDW6P

WS Part No.
1209996-M24256-BRDW6P

STMicroelectronics

256Kbit and 128Kbit Serial I2C Bus EEPROM With Three Chip Enable Lines
Datasheet

199,984 pieces In Stock

MOQ: 150

rohs

Mfr. Part No.
AT88SC0104C-SU

WS Part No.
221343-AT88SC0104C-SU

Atmel

IC EEPROM 1KBIT 1.5MHZ 8SOIC
Datasheet

3,742 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
AT24C32C-TH-B

WS Part No.
199326-AT24C32C-TH-B

Atmel

IC EEPROM 32KBIT 1MHZ 8TSSOP
Datasheet

15,500 pieces In Stock

MOQ: 180

rohs

Mfr. Part No.
AT24C16BY6-YH-T

WS Part No.
111329-AT24C16BY6-YH-T

Atmel

IC EEPROM 16KBIT 1MHZ 8MINIMAP
Datasheet

4,650 pieces In Stock

MOQ: 130

rohs

Mfr. Part No.
24AA256-I/MS

WS Part No.
038370-24AA256-I/MS

Microchip Technology

IC EEPROM 256KBIT 400KHZ 8MSOP
Datasheet

2,417 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
24AA02T-I/OTG

WS Part No.
151839-24AA02T-I/OTG

Microchip Technology

EEPROM Serial-I2C 2K-bit 256 x 8 1.8V/2.5V/3.3V/5V 5-Pin SOT-23 T/R

88,000 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
24LC02BT/ST

WS Part No.
038851-24LC02BT/ST

Microchip Technology

IC EEPROM 2KBIT 400KHZ 8TSSOP
Datasheet

2,214 pieces In Stock

MOQ: 180

rohs

Mfr. Part No.
24LC21-I/SN

WS Part No.
075185-24LC21-I/SN

Microchip Technology

IC EEPROM 1KBIT 400KHZ 8SOIC
Datasheet

17,243 pieces In Stock

MOQ: 180

rohs

Mfr. Part No.
24LC21T/SN

WS Part No.
075186-24LC21T/SN

Microchip Technology

IC EEPROM 1KBIT 400KHZ 8SOIC
Datasheet

8,244 pieces In Stock

MOQ: 165

rohs

Mfr. Part No.
24LCS52T/SN

WS Part No.
075209-24LCS52T/SN

Microchip Technology

IC EEPROM 2KBIT 400KHZ 8SOIC
Datasheet

3,152 pieces In Stock

MOQ: 120

rohs