EEPROM : 4373 - Page 36

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.
FT24C04A-USR-T

WS Part No.
1040297-FT24C04A-USR-T

Fremont Micro Devices USA

IC EEPROM 4KBIT 1MHZ 8SOP
Datasheet

Low Stock
Available

MOQ: 265

rohs

Mfr. Part No.
AT28C64B-15JU

WS Part No.
039335-AT28C64B-15JU

Atmel

IC EEPROM 64KBIT 150NS 32PLCC
Datasheet

2,332 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
AT25010AN-10SE-2.7

WS Part No.
220820-AT25010AN-10SE-2.7

Atmel

SPI Serial Extended TEMPERATURE EEPROMS 1K 2K 4K / EEPROM Serial-SPI 1K-bit 128 x 8 3.3V/5V Automotive 8-Pin SOIC

Low Stock
Available

MOQ: 145

rohs

Mfr. Part No.
AT24C04-10PU-2.7

WS Part No.
220610-AT24C04-10PU-2.7

Atmel

2-Wire Serial EEPROM / EEPROM Serial-2Wire 4K-bit 512 x 8 3.3V/5V 8-Pin PDIP

20 pieces In Stock

MOQ: 110

rohs

Mfr. Part No.
AT25080A-10TI-2.7

WS Part No.
220856-AT25080A-10TI-2.7

Atmel

SPI Serial EEPROMs / EEPROM Serial-3Wire 8K-bit 1K x 8 3.3V/5V 8-Pin TSSOP

Low Stock
Available

MOQ: 75

rohs

Mfr. Part No.
CAV24C512WE-GT3

WS Part No.
865849-CAV24C512WE-GT3

ON Semiconductor

IC EEPROM 512KBIT I2C 1MHZ 8SOIC
Datasheet

2,768 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
AT24C21-10PC-2.5

WS Part No.
220732-AT24C21-10PC-2.5

Atmel

IC EEPROM 1KBIT 100KHZ 8DIP
Datasheet

2,500 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
24AA32AT-I/MC

WS Part No.
005510-24AA32AT-I/MC

Microchip Technology

IC EEPROM 32KBIT 400KHZ 8DFN
Datasheet

6,787 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
M24M02-DRCS6TP/K

WS Part No.
719241-M24M02-DRCS6TP/K

STMicroelectronics

EEPROM Serial-I2C 2M-bit 256K x 8 2.5V/3.3V/5V 8-Pin WLCSP T/R | IC EEPROM 2M I2C 1MHZ 8WLCSP

40,747 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
25LC256-I/SN

WS Part No.
037698-25LC256-I/SN

Microchip Technology

IC EEPROM 256KBIT 10MHZ 8SOIC
Datasheet

17,300 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
25AA256-I/SM

WS Part No.
807959-25AA256-I/SM

Microchip Technology

IC EEPROM 256K SPI 10MHZ 8SOIJ

2,100 pieces In Stock

MOQ: 14

rohs

Mfr. Part No.
FM93C46LZM8X

WS Part No.
971760-FM93C46LZM8X

Fairchild/ON Semiconductor

EEPROM, 64X16, SERIAL, CMOS / EEPROM Memory IC 1Kb (64 x 16) SPI 250 kHz 8-SOIC

Low Stock
Available

MOQ: 130

Need to verify

Mfr. Part No.
24C05LN

WS Part No.
1123165-24C05LN

Fairchild/ON Semiconductor

4K-Bit Standard 2-Wire Bus Interface Serial EEPROM

Low Stock
Available

MOQ: 10

Need to verify

Mfr. Part No.
24C02CT-I/SN

WS Part No.
005513-24C02CT-I/SN

Microchip Technology

IC EEPROM 2KBIT 400KHZ 8SOIC
Datasheet

2,800 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
M24128-BRMN6TP

WS Part No.
020778-M24128-BRMN6TP

STMicroelectronics

EEPROM Serial-I2C 128K-bit 16K x 8 2.5V/3.3V/5V 8-Pin SO N T/R / IC EEPROM 128KBIT 400KHZ 8SO

75,000 pieces In Stock

MOQ: 210

rohs

Mfr. Part No.
24LC128-I/MF

WS Part No.
075171-24LC128-I/MF

Microchip Technology

IC EEPROM 128KBIT 400KHZ 8DFN
Datasheet

8,477 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
24LC512T-I/SN

WS Part No.
1003397-24LC512T-I/SN

Microchip Technology

IC EEPROM 512KBIT 400KHZ 8SOIC

33,000 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
DS24B33Q+T&R

WS Part No.
804044-DS24B33Q+T&R

Maxim Integrated

IC EEPROM 4K 1WIRE 6TDFN / 1-Wire 4Kb EEPROM
Datasheet

15,000 pieces In Stock

MOQ: 11

rohs

Mfr. Part No.
N24C02UVTG

WS Part No.
962626-N24C02UVTG

ON Semiconductor

IC EEPROM 2KBIT I2C 1MHZ US8 / EEPROM Memory IC 2Kb (128 x 16) I²C 1 MHz 450 ns US8
Datasheet

4,560 pieces In Stock

MOQ: 95

rohs

Mfr. Part No.
BR34E02NUX-WTR

WS Part No.
012077-BR34E02NUX-WTR

Rohm Semiconductor

IC EEPROM 2KBIT 400KHZ 8VSON
Datasheet

3,625 pieces In Stock

MOQ: 230

rohs