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EEPROM : 4372 - Page 218

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.
93LC66BXT-I/SN

WS Part No.
076637-93LC66BXT-I/SN

Microchip Technology

IC EEPROM 4KBIT 2MHZ 8SOIC
Datasheet

2,756 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
93LC66AT/ST

WS Part No.
104415-93LC66AT/ST

Microchip Technology

IC EEPROM 4KBIT 2MHZ 8TSSOP
Datasheet

Low Stock
Available

MOQ: 6

rohs

Mfr. Part No.
93C86AM8

WS Part No.
198359-93C86AM8

Fairchild/ON Semiconductor

IC EEPROM 16KBIT 1MHZ 8SOIC
Datasheet

Low Stock
Available

MOQ: 0

rohs

Mfr. Part No.
93LC46AX-I/SN

WS Part No.
117765-93LC46AX-I/SN

Microchip Technology

IC EEPROM 1KBIT 2MHZ 8SOIC
Datasheet

Low Stock
Available

MOQ: 2

rohs

Mfr. Part No.
24LC32AF-I/SN

WS Part No.
965312-24LC32AF-I/SN

Microchip Technology

IC EEPROM 32KBIT I2C 8SOIC / EEPROM Memory IC 32Kb (4K x 8) I²C 400 kHz 900 ns 8-SOIC

9,596 pieces In Stock

MOQ: 60

rohs

Mfr. Part No.
IS93C46A-3GRLI-TR

WS Part No.
985478-IS93C46A-3GRLI-TR

ISSI, Integrated Silicon Solution Inc

EEPROM Serial-Microwire 1K-bit 128 x 8/64 x 16 3.3V/5V 8-Pin SOP

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
CAT28C256L15

WS Part No.
914721-CAT28C256L15

ON Semiconductor

IC EEPROM 256KBIT PARALLEL 28DIP

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
11LC010-I/SN

WS Part No.
985895-11LC010-I/SN

Microchip Technology

IC EEPROM 1KBIT SGL WIRE 8SOIC / EEPROM Memory IC 1Kb (128 x 8) Single Wire 100 kHz 8-SOIC

3,820 pieces
Stock Available

MOQ: 0

rohs

Mfr. Part No.
24C00T/ST

WS Part No.
982778-24C00T/ST

Microchip Technology

IC EEPROM 128B I2C 400KHZ 8TSSOP / EEPROM Memory IC 128b (16 x 8) I²C 400 kHz 3.5 µs 8-TSSOP

4,690 pieces
Stock Available

MOQ: 0

rohs

Mfr. Part No.
24AA044T-I/ST

WS Part No.
980698-24AA044T-I/ST

Microchip Technology

IC EEPROM 4KBIT I2C 1MHZ 8TSSOP / EEPROM Memory IC 4Kb (256 x 8 x 2) I²C 1 MHz 400 ns 8-TSSOP

6,510 pieces
Stock Available

MOQ: 0

rohs

Mfr. Part No.
R1EX24512BSAS0A#S0

WS Part No.
973723-R1EX24512BSAS0A#S0

Renesas Electronics America

IC EEPROM 512KBIT I2C 1MHZ 8SOP / EEPROM Memory IC 512Kb (64K x 8) I²C 1 MHz 550 ns 8-SOP

5,820 pieces
Stock Available

MOQ: 0

Need to verify

Mfr. Part No.
R1EX24008ATAS0I#S0

WS Part No.
931268-R1EX24008ATAS0I#S0

Renesas Electronics America

IC EEPROM 8KBIT I2C 8TSSOP

1,940 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
R1EX24128BTAS0I#S0

WS Part No.
890773-R1EX24128BTAS0I#S0

Renesas Electronics America

IC EEPROM 128KBIT I2C 8TSSOP

2,470 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
FM93C66M8

WS Part No.
872080-FM93C66M8

ON Semiconductor

IC EEPROM 4KBIT SPI 1MHZ 8SO
Datasheet

1,980 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
AT24C1024BY7-YH25-T

WS Part No.
862016-AT24C1024BY7-YH25-T

Microchip Technology

IC EEPROM 1MBIT I2C 1MHZ 8UDFN
Datasheet

3,670 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
M93C66-WMN3TP/S

WS Part No.
309152-M93C66-WMN3TP/S

STMicroelectronics

16 Kbit, 8 Kbit, 4 Kbit, 2 Kbit and 1 Kbit (8-bit or 16-bit wide) MICROWIRE? serial access EEPROM

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
S-93L66AD0I-H7T4S

WS Part No.
187399-S-93L66AD0I-H7T4S

SII Semiconductor Corporation

IC EEPROM

15,000 pieces
Stock Available

MOQ: 1

Need to verify

Mfr. Part No.
S-93L56ADOI-I8T1G

WS Part No.
187397-S-93L56ADOI-I8T1G

SII Semiconductor Corporation

IC EEPROM

120,900 pieces
Stock Available

MOQ: 1

rohs

Mfr. Part No.
S-93CC46BD-J8T1

WS Part No.
187393-S-93CC46BD-J8T1

SII Semiconductor Corporation

IC EEPROM

100 pieces
Stock Available

MOQ: 1

Need to verify

Mfr. Part No.
S-93C66BD01-J8T1G

WS Part No.
187363-S-93C66BD01-J8T1G

SII Semiconductor Corporation

IC EEPROM

20,200 pieces
Stock Available

MOQ: 1

rohs
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