About EEPROM

EEPROM

EEPROM (Electrically Erasable Programmable Read-Only Memory) is a type of non-volatile memory used in computers and other electronic devices to store small amounts of data that must be retained even when the device is powered off. It is a type of non-volatile memory that can be electronically programmed, erased, and re-programmed. EEPROMs are used for storing small amounts of data that must be retained even when the device is powered off, such as data for configuration settings or device calibration. EEPROMs are different from other types of non-volatile memories like DRAM and flash memories, which require complex controllers and as a result cost more. However, EEPROMs have longer erase/write cycles and are used in applications that require frequent updates.

EEPROM

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Mounting Style	Package / Case	Interface Type	Memory Size	Organisation	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Maximum Clock Frequency	Access Time	Data Retention	Supply Current - Max	Series	Qualification	Packaging

AT24CS04-XHM-B

EEPROM S/N SEEPROM 4K I2C1MHz 8-TSSOP

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 339
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3289

Multiples of: 1

SMD/SMT

TSSOP - 8

2 - Wire, I2C

4 kb it

512 x 8

1.7 V

5.5 V

- 40 C

+ 85 C

1 MHz

550 ns

100 Year

3 mA

Tube

93LC76C-I/SN

Memory; EEPROM; Microwire; 1kx8/512kx16bit; 2.5÷5.5V; 3MHz; SO8

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 339
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November 2025

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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.4828

Multiples of: 1

Smd

SO8

Microwire

8 kb it

1Kx8/512Kx16bit

3 MHz

6 ms

25LC320A-E/SN

EEPROM 32K 4KX8 2.5V SER EE EXT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 339
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November 2025

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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.8294

Multiples of: 1

Smd/smt

SOIC - 8

Serial,_4 - wire,_Sdi,_Spi

32 kb it

4_K_X_8

2.5 V

5.5 V

- 40 C

+ 125 C

10 MHz

50 ns

200_Year

5 mA

25Lc320a

Tube

93C46BX-I/SN

Memory; EEPROM; Microwire; 64x16bit; 4.5÷5.5V; 2MHz; SO8

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 336
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November 2025

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45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3013

Multiples of: 1

SMD/SMT

SOIC - 8

3 - Wire, Microwire

1 kb it

64 x 16

4.5 V

5.5 V

- 40 C

+ 85 C

2 MHz

200 ns

200 Year

2 mA

93C46A/B/C

Tube

24LC21A-I/P

EEPROM 2.5V Dual Mode

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 336
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November 2025

November 2025
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45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6124

Multiples of: 1

Through Hole

PDIP - 8

I2 C

1 kb it

128 X 8

2.5 V

5.5 V

- 40 C

+ 85 C

0.4 MHz

10 ms

200 Yr

3 mA

24Lc21

Tube

24CSM01-E/SM

EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIJ

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 335
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.991

Multiples of: 1

SMD/SMT

SOIJ - 8

I2C

1 Mbit

128 k x 8

1.7 V

5.5 V

- 40 C

+ 125 C

1 MHz

400 ns

200 Year

Tube

BR24G16F-3GTE2

EEPROM I2C BUS 16K 2048 8bit EEPROM

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM

Availability : 334
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.136

Multiples of: 5

Smd/Smt

SOP - 8

I2 C (2 - Wire)

16 kb it

2 K X 8

1.6 V

5.5 V

- 40 C

+ 85 C

400 KHz

40 Yr

0.5 mA , 2 mA

Br24g16f - 3G

Reel

24C02CT-IST

Microchip Technology EEPROM 256x8

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 333
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3861

Multiples of: 1

Smd/Smt

TSSOP - 8

Serial, 2 - Wire, I2 C

2 kb it

256 X 8

4.5 V

5.5 V

- 40 C

+ 85 C

400 KHz

900 ns

200 Years

3 mA

Reel

24LCS22A-I/P

Memory; EEPROM; I2C; 256x8bit; 2.5÷5.5V; 400kHz; DIP8

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 333
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6124

Multiples of: 1

Through Hole

PDIP - 8

2 - Wire, I2C

2 kb it

256 x 8

2.5 V

5.5 V

- 40 C

+ 85 C

400 KHz

3.5 us

200 Year

Tube

24AA64-I/SM

Memory; EEPROM; I2C; 8kx8bit; 1.7÷5.5V; 400kHz; SO8

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 331
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.5291

Multiples of: 1

SMD/SMT

SOIC - 8 Wide

2 - Wire, I2C

64 kb it

8 k x 8

1.7 V

5.5 V

- 40 C

+ 85 C

400 KHz

900 ns

200 Year

3 mA

24AA64

Tube

25LC020A-E/P

EEPROM 2K 256X8 2.5V SER EE EXT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 330
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.8125

Multiples of: 1

Through Hole

PDIP - 8

Serial, 4 - Wire, Sdi, Spi

2 kb it

256 X 8

2.5 V

5.5 V

- 40 C

+ 125 C

10 MHz

50 ns

200 Year

5 mA

Tube

25A512-I/P

Memory; EEPROM; SPI; 64kx8bit; 1.7÷3V; 10MHz; DIP8

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 330
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 2.178

Multiples of: 1

Through Hole

PDIP - 8

SPI

512 kb it

64 k x 8

1.7 V

3 V

- 40 C

+ 85 C

10 MHz

50 ns

200 Year

8 mA

Tube

25LC640A-M/SN

EEPROM 64K 8K X 8 2.5V SERIAL EE MIL

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 330
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 14.157

Multiples of: 1

Smd/Smt

SOIC - 8 Narrow

Spi

64 kb it

8 K X 8

2.5 V

5.5 V

- 55 C

+ 125 C

10 MHz

200 Yr

5 mA

Tube

FT93C46A-UDR-B

DIP-8 EEPROM ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Fremont Micro Devices

Availability : 329
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0875

Multiples of: 5

DIP - 8

93AA46B-I/SN

Memory; EEPROM; Microwire; 64x16bit; 1.8÷5.5V; 2MHz; SO8

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 329
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3025

Multiples of: 1

Smd

SO8

Microwire

1 kb it

64X16bit

2 MHz

6 ms

34AA04-IST

Microchip Technology EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 329
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November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3784

Multiples of: 1

Smd/Smt

TSSOP - 8

Serial, 2 - Wire, I2 C

4 kb it

512 X 8

1.7 V

3.6 V

- 40 C

+ 85 C

1 MHz

200 Years

1.5 mA

34Aa04

Tube

24AA256UID-IP

Microchip Technology EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 329
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November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.243

Multiples of: 1

Through Hole

PDIP - 8

Serial, 2 - Wire, I2 C

256 kb it

32 K X 8

1.7 V

5.5 V

- 40 C

+ 85 C

400 KHz

200 Years

400 uA

24Aa256

Tube

93LC46B-E/SN

EEPROM 64x16

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 328
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3718

Multiples of: 1

Smd/Smt

SOIC - 8

Serial, 3 - Wire, Microwire

1 kb it

64 X 16

2.5 V

5.5 V

- 40 C

+ 125 C

2 MHz

250 ns

200 Year

2 mA

93Lc46a/B/C

Tube

BR93G86FVM-3AGTTR

EEPROM Microwire BUS 16K 1024 16bit EEPROM

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM

Availability : 325
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2687

Multiples of: 1

Smd/Smt

MSOP - 8

3 - Wire

16 kb it

1024 X 16

1.7 V

5.5 V

- 40 C

+ 85 C

3 MHz

40 Yr

1 mA , 2 mA , 3 mA

Br93g86 - 3A

Reel

M24256-BFMC6TG

STMicroelectronics EEPROM 256kB Serial I2C 3-Chip Enable 1 MHz

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 278
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025