EEPROM : 4373 - Page 198

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.
AT24C04-10SI-2.7

WS Part No.
220611-AT24C04-10SI-2.7

Atmel

2-Wire Serial EEPROM / EEPROM Serial-2Wire 4K-bit 512 x 8 3.3V/5V 14-Pin SOIC

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
M28C16-150N6

WS Part No.
984376-M28C16-150N6

STMicroelectronics

2,000 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
AT24C02BY1-10YU-1.8

WS Part No.
1046266-AT24C02BY1-10YU-1.8

Microchip Technology

5,000 pieces In Stock

MOQ: 19

Need to verify

Mfr. Part No.
93LC56AT-I/SNRVA

WS Part No.
987768-93LC56AT-I/SNRVA

Microchip Technology

Microwire Serial EEPROM Family, 2.5Vto 5.5V' 2 MHz, -40°Cto 125°C, SOIC-8, RoHS

1,500 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
CAT28C64BWI-12T

WS Part No.
771171-CAT28C64BWI-12T

ON Semiconductor

IC EEPROM 64KBIT 120NS 28SOIC / EEPROM Parallel 64K-bit 8K x 8 5V 28-Pin SOIC T/R
Datasheet

6,000 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
CAT93C57LI-G

WS Part No.
771215-CAT93C57LI-G

ON Semiconductor

IC EEPROM 2KBIT 2MHZ 8DIP / EEPROM Serial-Microwire 2K-bit 256 x 8/128 x 16 3.3V/5V 8-Pin PDIP Tube
Datasheet

3,700 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
CAT24WC64WI

WS Part No.
976385-CAT24WC64WI

ON Semiconductor

Serial EEPROM IC; Memory Type: Serial EEPROM; Interface Type: Serial, I2C; Memory Size: 64Kbit; Memory Organization:...

1,834 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
CAT24WC02W

WS Part No.
969431-CAT24WC02W

ON Semiconductor

Integrated Circuit Memory 24WC02/SO/CAT24WC02W CATALYST SEMI RoHS EEPROM X8=256 SO8

8,324 pieces In Stock

MOQ: 175

rohs

Mfr. Part No.
24AA00T-I/OT

WS Part No.
075125-24AA00T-I/OT

Microchip Technology

IC EEPROM 128BIT 400KHZ SOT23-5
Datasheet

8,000 pieces In Stock

MOQ: 60

rohs

Mfr. Part No.
24LC00T/SN

WS Part No.
075148-24LC00T/SN

Microchip Technology

IC EEPROM 128BIT 400KHZ 8SOIC
Datasheet

5,290 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
24FC128-I/ST

WS Part No.
052658-24FC128-I/ST

Microchip Technology

IC EEPROM 128KBIT 1MHZ 8TSSOP
Datasheet

3,700 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
25AA640AT-I/MS

WS Part No.
1123316-25AA640AT-I/MS

Microchip Technology

64K SPI Bus Serial EEPROM | IC EEPROM 64K SPI 10MHZ 8MSOP

11,900 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
AK6514CF

WS Part No.
1143279-AK6514CF

AKM Semiconductor Inc.

SPI bus 64Kbit Serial CMOS EEPROM | IC EEPROM 128K SPI 10MHZ 8SOP

5,300 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
CAT24AA02WI-GT3

WS Part No.
1158884-CAT24AA02WI-GT3

ON Semiconductor

1-Kb and 2-Kb I2C CMOS Serial EEPROM
Datasheet

9,000 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
24C00-I/SN

WS Part No.
1123156-24C00-I/SN

Microchip Technology

128 Bit I2C Bus Serial EEPROM
Datasheet

6,000 pieces In Stock

MOQ: 19

rohs

Mfr. Part No.
M93S66-WMN6T

WS Part No.
1211236-M93S66-WMN6T

STMicroelectronics

4Kbit, 2Kbit and 1Kbit 16-bit wide MICROWIRE Serial Access EEPROM with Block Protection | IC EEPROM 4K SPI 2MHZ 8SO

64,000 pieces In Stock

MOQ: 160

rohs

Mfr. Part No.
25AA160A-I/MS

WS Part No.
1123304-25AA160A-I/MS

Microchip Technology

16K SPI Bus Serial EEPROM | IC EEPROM 16K SPI 10MHZ 8MSOP

21,000 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
AT93C46A-10SC

WS Part No.
722277-AT93C46A-10SC

Microchip Technology

3-Wire Serial EEPROM 1K (64 x 16) | IC EEPROM 1K SPI 2MHZ 8SOIC

24,000 pieces In Stock

MOQ: 220

Need to verify

Mfr. Part No.
HN58X25256FPIAG#S0

WS Part No.
714411-HN58X25256FPIAG#S0

Renesas Electronics America

IC EEPROM 256KBIT 5MHZ 8SOP
Datasheet

2,250 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
25LC320/SN

WS Part No.
762003-25LC320/SN

Microchip Technology

IC EEPROM 32KBIT 2MHZ 8SOIC
Datasheet

11,200 pieces In Stock

MOQ: 7

rohs