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EEPROM : 4372 - Page 215

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.
25LC128T-E/ST

WS Part No.
1036151-25LC128T-E/ST

Microchip Technology

IC EEPROM 128KBIT SPI 8TSSOP / EEPROM Memory IC 128Kb (16K x 8) SPI 10 MHz 8-TSSOP

3,100 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
25AA256-I/MF

WS Part No.
1030215-25AA256-I/MF

Microchip Technology

IC EEPROM 256KBIT SPI 10MHZ 8DFN / EEPROM Memory IC 256Kb (32K x 8) SPI 10 MHz 8-DFN-S (6x5)

1,260 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
CAT25512LI-G

WS Part No.
1051128-CAT25512LI-G

ON Semiconductor

EEPROM Serial-SPI 512K-bit 64K x 8 2.5V 8-Pin PDIP Tube

20,000 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
M24C32-FCU6TP/TF

WS Part No.
990040-M24C32-FCU6TP/TF

STMicroelectronics

IC EEPROM 32KBIT I2C 1MHZ 4WLCSP / EEPROM Memory IC 32Kb (4K x 8) I²C 1 MHz 450 ns 4-WLCSP (0.80x0.67)

8,097 pieces In Stock

MOQ: 180

rohs

Mfr. Part No.
25C320T-E/SN

WS Part No.
1123326-25C320T-E/SN

Microchip Technology

32K SPI Bus Serial EEPROM | IC EEPROM 32K SPI 3MHZ 8SOIC

10,910 pieces In Stock

MOQ: 75

rohs

Mfr. Part No.
R1EX24064ATAS0I

WS Part No.
1241416-R1EX24064ATAS0I

Renesas Electronics America

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

19,700 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
M24256-BRDW6P

WS Part No.
1209996-M24256-BRDW6P

STMicroelectronics

256Kbit and 128Kbit Serial I2C Bus EEPROM With Three Chip Enable Lines
Datasheet

199,984 pieces In Stock

MOQ: 150

rohs

Mfr. Part No.
24FC1026-I/SN

WS Part No.
761918-24FC1026-I/SN

Microchip Technology

IC EEPROM 1MBIT 1MHZ 8SOIC
Datasheet

14,143 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
M24C04-WMN3TP/S

WS Part No.
304974-M24C04-WMN3TP/S

STMicroelectronics

16 Kbit, 8 Kbit, 4 Kbit, 2 Kbit and 1 Kbit serial I2C bus EEPROM

2,500 pieces In Stock

MOQ: 225

Need to verify

Mfr. Part No.
LE24C322M-TLM-E

WS Part No.
070870-LE24C322M-TLM-E

ON Semiconductor

IC EEPROM 32KBIT 400KHZ 8MFP
Datasheet

1,000 pieces In Stock

MOQ: 180

rohs

Mfr. Part No.
M24C02-WBN6P

WS Part No.
072773-M24C02-WBN6P

STMicroelectronics

IC EEPROM 2KBIT 400KHZ 8DIP
Datasheet

22,255 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
M34D64-WMN6T

WS Part No.
116578-M34D64-WMN6T

STMicroelectronics

IC EEPROM 64KBIT 400KHZ 8SO
Datasheet

12,530 pieces In Stock

MOQ: 180

rohs

Mfr. Part No.
M34D64-WMN6TP

WS Part No.
100093-M34D64-WMN6TP

STMicroelectronics

IC EEPROM 64KBIT 400KHZ 8SO
Datasheet

14,000 pieces In Stock

MOQ: 180

rohs

Mfr. Part No.
M95512-WDW6TP

WS Part No.
021044-M95512-WDW6TP

STMicroelectronics

IC EEPROM 512KBIT 10MHZ 8TSSOP
Datasheet

48,400 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
M95256-WMW6G

WS Part No.
112651-M95256-WMW6G

STMicroelectronics

IC EEPROM 256KBIT 5MHZ 8SO
Datasheet

3,800 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
S-24CS01AFT-TB-G

WS Part No.
111895-S-24CS01AFT-TB-G

SII Semiconductor Corporation

IC EEPROM 1KBIT 400KHZ 8TSSOP
Datasheet

4,265 pieces In Stock

MOQ: 255

rohs

Mfr. Part No.
S-24CS16A0I-T8T1G

WS Part No.
124032-S-24CS16A0I-T8T1G

SII Semiconductor Corporation

IC EEPROM 16KBIT 400KHZ 8TSSOP
Datasheet

64,805 pieces In Stock

MOQ: 295

rohs

Mfr. Part No.
BR24L01AFJ-WE2

WS Part No.
012023-BR24L01AFJ-WE2

Rohm Semiconductor

IC EEPROM 1KBIT 400KHZ 8SOP-J
Datasheet

25,000 pieces In Stock

MOQ: 590

rohs

Mfr. Part No.
BR24S128FJ-WE2

WS Part No.
049714-BR24S128FJ-WE2

Rohm Semiconductor

IC EEPROM 128KBIT 400KHZ 8SOP-J
Datasheet

5,000 pieces In Stock

MOQ: 120

rohs

Mfr. Part No.
BR24S32F-WE2

WS Part No.
108205-BR24S32F-WE2

Rohm Semiconductor

IC EEPROM 32KBIT 400KHZ 8SOP
Datasheet

8,810 pieces In Stock

MOQ: 510

rohs
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