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EEPROM : 4372 - Page 21

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.
93C46B/SN

WS Part No.
052684-93C46B/SN

Microchip Technology

IC EEPROM 1KBIT 2MHZ 8SOIC
Datasheet

4,510 pieces In Stock

MOQ: 75

rohs

Mfr. Part No.
93AA86BT-I/OT

WS Part No.
809170-93AA86BT-I/OT

Microchip Technology

IC EEPROM 16K SPI 3MHZ SOT23-6 / 1K-16K Microwire Compatible Serial EEPROMs

4,000 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
93LC46BT-E/OT

WS Part No.
1134248-93LC46BT-E/OT

Microchip Technology

1K Microwire Compatible Serial EEPROM
Datasheet

377 pieces In Stock

MOQ: 55

rohs

Mfr. Part No.
DS2431+

WS Part No.
090312-DS2431+

Maxim Integrated

IC EEPROM 1KBIT 1WIRE TO92-3
Datasheet

11,800 pieces In Stock

MOQ: 25

rohs

Mfr. Part No.
N24C02UVTG

WS Part No.
962626-N24C02UVTG

ON Semiconductor

IC EEPROM 2KBIT I2C 1MHZ US8 / EEPROM Memory IC 2Kb (128 x 16) I²C 1 MHz 450 ns US8
Datasheet

4,560 pieces In Stock

MOQ: 125

rohs

Mfr. Part No.
AT24C64W-10SI-2.5

WS Part No.
1018895-AT24C64W-10SI-2.5

Microchip Technology

IC EEPROM 64KBIT 400KHZ 8SO
Datasheet

MOQ: 30

rohs

Mfr. Part No.
AT24C32A-10TU-2.7

WS Part No.
1018848-AT24C32A-10TU-2.7

Microchip Technology

IC EEPROM 32KBIT 400KHZ 8TSSOP
Datasheet

28,185 pieces In Stock

MOQ: 65

rohs

Mfr. Part No.
AT25256B-MAHL-T

WS Part No.
1018946-AT25256B-MAHL-T

Microchip Technology

EEPROM Serial-SPI 256K-bit 32K x 8 2.5V/3.3V/5V Automotive 8-Pin UDFN EP T/R / IC EEPROM 256KBIT 20MHZ 8UDFN
Datasheet

6,257 pieces In Stock

MOQ: 21

rohs

Mfr. Part No.
AT27LV020A-12JU

WS Part No.
1015670-AT27LV020A-12JU

Microchip Technology

IC EPROM 2MBIT PARALLEL 32PLCC / EPROM - OTP Memory IC 2Mb (256K x 8) Parallel 120 ns 32-PLCC (13.97x11.43)
Datasheet

Low Stock
Available

MOQ: 6

rohs

Mfr. Part No.
AT28LV64B-25TI

WS Part No.
911906-AT28LV64B-25TI

Microchip Technology

IC EEPROM 64KBIT PARALLEL 28TSOP
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
DS28E25P+T

WS Part No.
773281-DS28E25P+T

Maxim Integrated

IC EEPROM 4KBIT 1WIRE 6TSOC / Digital Potentiometer 100kOhm 256POS Linear 6-Pin TSOC
Datasheet

12,000 pieces In Stock

MOQ: 19

rohs

Mfr. Part No.
24AA32AT-I/MC

WS Part No.
005510-24AA32AT-I/MC

Microchip Technology

IC EEPROM 32KBIT 400KHZ 8DFN
Datasheet

4,970 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
M95256-WMN6TP

WS Part No.
124116-M95256-WMN6TP

STMicroelectronics

IC EEPROM 256KBIT 5MHZ 8SO

48,209 pieces In Stock

MOQ: 145

rohs

Mfr. Part No.
GLS29EE512-70-4I-NHE

WS Part No.

Greenliant

EEPROM 512Kbit (64K x 8) Page-Write EEPROM Flash 128B Sector I-TEMP

6,375 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
CAT24C512WI-GT3

WS Part No.
010279-CAT24C512WI-GT3

ON Semiconductor

IC EEPROM 512KBIT 1MHZ 8SOIC
Datasheet

60,000 pieces In Stock

MOQ: 160

rohs

Mfr. Part No.
M24512-WMN6TP

WS Part No.
020786-M24512-WMN6TP

STMicroelectronics

IC EEPROM 512KBIT 1MHZ 8SO
Datasheet

60,000 pieces In Stock

MOQ: 125

rohs

Mfr. Part No.
93C66B-E/SN

WS Part No.
908740-93C66B-E/SN

Microchip Technology

IC EEPROM 4KBIT SPI 2MHZ 8SOIC

Low Stock
Available

MOQ: 9

rohs

Mfr. Part No.
93C46I/SN

WS Part No.
167700-93C46I/SN

Microchip Technology

EEPROM Serial 1K-bit 64 x 16 5V 8-Pin SOIC N

Low Stock
Available

MOQ: 5

rohs

Mfr. Part No.
DS24B33S+TR

WS Part No.

Analog Devices Inc.

EEPROM 1-WIRE 4KB EEPROM W/200K WRITE/ERASE CYC

9,980 pieces In Stock

MOQ: 15

rohs

Mfr. Part No.
DS24B33S+T&R

WS Part No.
1034771-DS24B33S+T&R

Maxim Integrated

IC EEPROM 4KBIT 1WIRE 8SO
Datasheet

9,980 pieces In Stock

MOQ: 15

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