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EEPROM : 4372 - Page 139

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.
BR25L320-W

WS Part No.
812949-BR25L320-W

Rohm Semiconductor

IC EEPROM 32K SPI 5MHZ 8-DIP-T / SPI BUS Serial EEPROMs

6,000 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
BR24T01FVM-WTR

WS Part No.
803625-BR24T01FVM-WTR

Rohm Semiconductor

IC EEPROM 1K I2C 400KHZ 8MSOP

6,000 pieces In Stock

MOQ: 175

rohs

Mfr. Part No.
M95256-DRDW6TP

WS Part No.
803224-M95256-DRDW6TP

STMicroelectronics

IC EEPROM 256K SPI 20MHZ 8TSSOP

8,000 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
AT25M02-SSHM-B

WS Part No.
803158-AT25M02-SSHM-B

Microchip Technology

IC EEPROM 2M SPI 5MHZ 8SOIC

1,466 pieces In Stock

MOQ: 10

rohs

Mfr. Part No.
AT25128-10PC

WS Part No.
802022-AT25128-10PC

Microchip Technology

IC EEPROM 128K SPI 3MHZ 8DIP / SPI Serial E2PROMs

17,300 pieces In Stock

MOQ: 10

Need to verify

Mfr. Part No.
CAS24S128C4ATR

WS Part No.
801403-CAS24S128C4ATR

ON Semiconductor

IC MEM EEPROM 128KB I2C 4WLCSP

30,000 pieces In Stock

MOQ: 85

rohs

Mfr. Part No.
BRCB016GWL-3E2

WS Part No.
800753-BRCB016GWL-3E2

Rohm Semiconductor

IC EEPROM 16K I2C 5UCSP50L1

59,300 pieces In Stock

MOQ: 225

rohs

Mfr. Part No.
S-93L56AD0I-I8T1U

WS Part No.
793770-S-93L56AD0I-I8T1U

SII Semiconductor Corporation

EEPROM / EEPROM Serial-3Wire 2K-bit 128 x 16 1.8V/2.5V/3.3V/5V 8-Pin SNT-A T/R
Datasheet

29,000 pieces In Stock

MOQ: 175

rohs

Mfr. Part No.
NM93C46EN

WS Part No.
790741-NM93C46EN

Fairchild/ON Semiconductor

IC EEPROM 1KBIT 1MHZ 8DIP / EEPROM Serial-Microwire 1K-bit 64 x 16 5V 8-Pin PDIP Tube
Datasheet

Low Stock
Available

MOQ: 16

Need to verify

Mfr. Part No.
FT24C32A-USR-B

WS Part No.
774804-FT24C32A-USR-B

Fremont Micro Devices USA

IC EEPROM 32KBIT 1MHZ 8SOP / EEPROM Serial-2Wire 32K-bit 4K x 8 2.5V/3.3V/5V 8-Pin SOP Tube
Datasheet

8,000 pieces In Stock

MOQ: 215

rohs

Mfr. Part No.
CAT93C76VI-GT3

WS Part No.
771217-CAT93C76VI-GT3

ON Semiconductor

IC EEPROM 8KBIT 3MHZ 8SOIC / EEPROM Serial-Microwire 8K-bit 1K x 8/512 x 16 2.5V/3.3V/5V 8-Pin SOIC N T/R
Datasheet

8,000 pieces In Stock

MOQ: 225

rohs

Mfr. Part No.
CAT28LV65W25

WS Part No.
771181-CAT28LV65W25

ON Semiconductor

IC EEPROM 64KBIT 250NS 28SOIC / EEPROM Parallel 64K-bit 8K x 8 3.3V 28-Pin SOIC
Datasheet

2,100 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
CAT28C256GI-12T

WS Part No.
771166-CAT28C256GI-12T

ON Semiconductor

IC EEPROM 256KBIT 120NS 32PLCC / EEPROM Parallel 256K-bit 32K x 8 5V 32-Pin PLCC T/R
Datasheet

1,980 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
ATAES132-MAH-EQ-T

WS Part No.
769152-ATAES132-MAH-EQ-T

Microchip Technology

IC EEPROM 32KBIT 10MHZ 8UDFN / EEPROM Serial-SPI 32K-bit 2K x 16 3.3V/5V 8-Pin UDFN EP T/R

9,000 pieces In Stock

MOQ: 160

rohs

Mfr. Part No.
CAT93C56XI-T2

WS Part No.
766490-CAT93C56XI-T2

ON Semiconductor

IC EEPROM 2KBIT 2MHZ 8SOIC
Datasheet

30,000 pieces In Stock

MOQ: 105

rohs

Mfr. Part No.
S-93C46BD0I-T8T1U

WS Part No.
766487-S-93C46BD0I-T8T1U

SII Semiconductor Corporation

IC EEPROM 1KBIT 2MHZ 8TSSOP
Datasheet

Low Stock
Available

MOQ: 170

rohs

Mfr. Part No.
M24C16-RMN6P

WS Part No.
754533-M24C16-RMN6P

STMicroelectronics

16 Kbit, 8 Kbit, 4 Kbit, 2 Kbit and 1 Kbit serial I²C bus EEPROM | IC EEPROM 16K I2C 400KHZ 8SO

6,000 pieces In Stock

MOQ: 270

rohs

Mfr. Part No.
AT24C512N-10SU-1.8

WS Part No.
751914-AT24C512N-10SU-1.8

Microchip Technology

Two-wire Serial EEPROM | IC EEPROM 512K I2C 400KHZ 8SOIC

1,990 pieces In Stock

MOQ: 21

rohs

Mfr. Part No.
M24512-DRMN6TP

WS Part No.
715069-M24512-DRMN6TP

STMicroelectronics

IC EEPROM 512K I2C 1MHZ 8SO

2,500 pieces In Stock

MOQ: 95

rohs

Mfr. Part No.
HN58V257AT-12

WS Part No.
1181638-HN58V257AT-12

Hitachi, Ltd

256k EEPROM (32-kword x 8-bit) Ready/Busy and RES function (HN58V257A)

1,500 pieces In Stock

MOQ: 4

Need to verify

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