EEPROM : 4373 - Page 209

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.
AT24C08N-10SI

WS Part No.
1018791-AT24C08N-10SI

Microchip Technology

IC EEPROM 8KBIT 400KHZ 8SOIC
Datasheet

8,000 pieces In Stock

MOQ: 195

rohs

Mfr. Part No.
BR93L86RFVT-WE2

WS Part No.
1024277-BR93L86RFVT-WE2

Rohm Semiconductor

IC EEPROM 16KBIT 2MHZ 8TSSOP-B
Datasheet

5,550 pieces In Stock

MOQ: 105

rohs

Mfr. Part No.
CAT24C32HU3I-GT3

WS Part No.
1027650-CAT24C32HU3I-GT3

ON Semiconductor

IC EEPROM 32KBIT 400KHZ 8UDFN
Datasheet

6,000 pieces In Stock

MOQ: 11

rohs

Mfr. Part No.
AT93C46-10SI

WS Part No.
1019862-AT93C46-10SI

Microchip Technology

IC EEPROM 1KBIT 2MHZ 8SOIC
Datasheet

5,820 pieces In Stock

MOQ: 220

rohs

Mfr. Part No.
R1EX24032ASAS0A

WS Part No.
1241412-R1EX24032ASAS0A

Renesas Electronics America

Two-wire serial interface 32k EEPROM (4-kword × 8-bit)

53,300 pieces In Stock

MOQ: 23

rohs

Mfr. Part No.
93C56A-E/SN

WS Part No.
1010681-93C56A-E/SN

Microchip Technology

IC EEPROM 2KBIT 2MHZ 8SOIC
Datasheet

35,000 pieces In Stock

MOQ: 570

rohs

Mfr. Part No.
AT24C512B-TH25-T

WS Part No.
1018868-AT24C512B-TH25-T

Microchip Technology

IC EEPROM 512KBIT 1MHZ 8TSSOP
Datasheet

3,000 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
R1EX24512BSAS0A

WS Part No.
1241423-R1EX24512BSAS0A

Renesas Electronics America

Two-wire serial interface 512k EEPROM (64-kword × 8-bit)

1,980 pieces In Stock

MOQ: 7

Need to verify

Mfr. Part No.
BR93L46RFV-W

WS Part No.
1154496-BR93L46RFV-W

Rohm Semiconductor

Microwire BUS 1Kbit(64 x 16bit) EEPROM

1,000 pieces In Stock

MOQ: 13

Need to verify

Mfr. Part No.
PCA24S08DP

WS Part No.
1235827-PCA24S08DP

NXP / Nexperia

1024 ®8-bit CMOS EEPROM with access protection

3,040 pieces In Stock

MOQ: 11

rohs

Mfr. Part No.
BR93L66FV-W

WS Part No.
1154500-BR93L66FV-W

Rohm Semiconductor

Microwire BUS 4Kbit(256 x 16bit) EEPROM

2,900 pieces In Stock

MOQ: 345

rohs

Mfr. Part No.
HN58X2402STI

WS Part No.
1181641-HN58X2402STI

Hitachi, Ltd

Two-wire serial interface (2k EEPROM 256-word x 8-bit) 4k EEPROM (512-word x 8-bit)

2,500 pieces In Stock

MOQ: 5

Need to verify

Mfr. Part No.
BR93L46F-W

WS Part No.
1154495-BR93L46F-W

Rohm Semiconductor

Microwire BUS 1Kbit(64 x 16bit) EEPROM

2,380 pieces In Stock

MOQ: 345

rohs

Mfr. Part No.
AT93C66AY6-10YH-1.8

WS Part No.
1149015-AT93C66AY6-10YH-1.8

Atmel

Three-wire Serial EEPROM

13,400 pieces In Stock

MOQ: 145

rohs

Mfr. Part No.
BR9040

WS Part No.
1154488-BR9040

Rohm Semiconductor

1, 2, and 4k bit EEPROMs for direct connection to serial ports

3,650 pieces In Stock

MOQ: 145

Need to verify

Mfr. Part No.
M24C32-WDW6T

WS Part No.
1210037-M24C32-WDW6T

STMicroelectronics

64Kbit and 32Kbit Serial I²C Bus EEPROM

3,860 pieces In Stock

MOQ: 360

Need to verify

Mfr. Part No.
M24512-WMW6T

WS Part No.
1210007-M24512-WMW6T

STMicroelectronics

512 Kbit Serial I® Bus EEPROM

4,050 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
R1EX24008ATAS0A

WS Part No.
1241409-R1EX24008ATAS0A

Renesas Electronics America

Two-wire serial interface 8k EEPROM (1024-word × 8-bit)

9,100 pieces In Stock

MOQ: 6

Need to verify

Mfr. Part No.
R1EX24128ASAS0A

WS Part No.
1241417-R1EX24128ASAS0A

Renesas Electronics America

Two-wire serial interface 128k EEPROM (16-kword × 8-bit)

1,620 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
HN58X24256FPI

WS Part No.
1181646-HN58X24256FPI

Hitachi, Ltd

Two-wire serial interface, 128k EEPROM (16-kword x 8-bit), 256k EEPROM (32-kword x 8-bit)

6,000 pieces In Stock

MOQ: 2

Need to verify