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EEPROM : 4372 - Page 74

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.
AT28BV256-20TU

WS Part No.
078820-AT28BV256-20TU

Atmel

EEPROM Parallel 256K-bit 32K x 8 3.3V 28-Pin TSOP-I Tray / IC EEPROM 256KBIT 200NS 28TSOP

269 pieces In Stock

MOQ: 1

Need to verify

Mfr. Part No.
25LC1024-E/P

WS Part No.
1222708-25LC1024-E/P

Microchip Technology

IC EEPROM 1MBIT SPI 20MHZ 8DIP / EEPROM Memory IC 1Mb (128K x 8) SPI 20 MHz 8-PDIP

12 pieces In Stock

MOQ: 11

rohs

Mfr. Part No.
25LC320AT-E/ST

WS Part No.
1123366-25LC320AT-E/ST

Microchip Technology

32K SPI Bus Serial EEPROM
Datasheet

70,000 pieces In Stock

MOQ: 95

rohs

Mfr. Part No.
25LC010A-I/SN

WS Part No.
1123343-25LC010A-I/SN

Microchip Technology

1K SPI Bus Serial EEPROM | IC EEPROM 1K SPI 10MHZ 8SOIC

3,000 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
AT25HP256-10PI-2.7

WS Part No.
078718-AT25HP256-10PI-2.7

Atmel

IC EEPROM 256KBIT 10MHZ 8DIP
Datasheet

Low Stock
Available

MOQ: 12

rohs

Mfr. Part No.
AT24C08AN-10SV-2.7

WS Part No.
220658-AT24C08AN-10SV-2.7

Atmel

EEPROM Serial-2Wire 8K-bit 1K x 8 3.3V/5V 8-Pin SOIC N

Low Stock
Available

MOQ: 105

rohs

Mfr. Part No.
S-24CS08AFJ-TB

WS Part No.
211184-S-24CS08AFJ-TB

SII Semiconductor Corporation

IC EEPROM 8KBIT 400KHZ 8SOP
Datasheet

Low Stock
Available

MOQ: 300

rohs

Mfr. Part No.
24FC1025-I/SM

WS Part No.
1123174-24FC1025-I/SM

Microchip Technology

1024K I2Câ„¢ CMOS Serial EEPROM
Datasheet

25,341 pieces In Stock

MOQ: 24

rohs

Mfr. Part No.
AT24C512BW-SH-T

WS Part No.
1018870-AT24C512BW-SH-T

Microchip Technology

IC EEPROM 512KBIT 1MHZ 8SOIC
Datasheet

Low Stock
Available

MOQ: 21

rohs

Mfr. Part No.
M95640-WDL6T

WS Part No.
309236-M95640-WDL6T

STMicroelectronics

64/32/16/8 Kbit Serial SPI Bus EEPROM With High Speed Clock

Low Stock
Available

MOQ: 155

Need to verify

Mfr. Part No.
M95040-WMN3TP/W

WS Part No.
309182-M95040-WMN3TP/W

STMicroelectronics

4Kbit, 2Kbit and 1Kbit Serial SPI Bus EEPROM With High Speed Clock

Low Stock
Available

MOQ: 5

Need to verify

Mfr. Part No.
AT25040AY1-10YU-1.8

WS Part No.
1018926-AT25040AY1-10YU-1.8

Microchip Technology

IC EEPROM 4KBIT 20MHZ 8MAP
Datasheet

Low Stock
Available

MOQ: 60

rohs

Mfr. Part No.
AT24CM01-SSHD-B

WS Part No.
090852-AT24CM01-SSHD-B

Atmel

IC EEPROM 1MBIT 1MHZ 8SOIC
Datasheet

18,470 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
25LC080B-I/SN

WS Part No.
1123352-25LC080B-I/SN

Microchip Technology

8K SPI Bus Serial EEPROM | IC EEPROM 8K SPI 10MHZ 8SOIC

Low Stock
Available

MOQ: 19

rohs

Mfr. Part No.
AT25256-10UI-2.7

WS Part No.
862054-AT25256-10UI-2.7

Microchip Technology

IC EEPROM 256KBIT SPI 3MHZ 8DBGA
Datasheet

Low Stock
Available

MOQ: 21

rohs

Mfr. Part No.
AT25040AY1-10YI-2.7

WS Part No.
078672-AT25040AY1-10YI-2.7

Atmel

IC EEPROM 4KBIT 20MHZ 8MAP
Datasheet

Low Stock
Available

MOQ: 45

rohs

Mfr. Part No.
AT25020N-10SC-2.7

WS Part No.
220839-AT25020N-10SC-2.7

Atmel

IC EEPROM 2KBIT 2.1MHZ 8SOIC
Datasheet

Low Stock
Available

MOQ: 55

rohs

Mfr. Part No.
93LC66B-I/SNG

WS Part No.
1134268-93LC66B-I/SNG

Microchip Technology

4K Microwire Compatible Serial EEPROM

Low Stock
Available

MOQ: 25

rohs

Mfr. Part No.
93LC56XT-I/SN

WS Part No.
052690-93LC56XT-I/SN

Microchip Technology

IC EEPROM 2KBIT 2MHZ 8SOIC
Datasheet

Low Stock
Available

MOQ: 50

rohs

Mfr. Part No.
93LC46BT-I/MS

WS Part No.
1134249-93LC46BT-I/MS

Microchip Technology

1K Microwire Compatible Serial EEPROM
Datasheet

5,000 pieces In Stock

MOQ: 85

rohs
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