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EEPROM

EEPROM are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many EEPROM manufacturers including Analog Devices, Microchip, onsemi, STMicroelectronics & more.
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Please view our large selection of EEPROM below.

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Part #

EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, WLCSP

24CSM01T-I/CS0668
Microchip Technology
1: £0.969
4,850In Stock

Mfr. Part No.
24CSM01T-I/CS0668

Mouser Part No
579-24CSM01TICS0668

Microchip Technology

EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, WLCSP

Learn More

Datasheet

4,850In Stock

Cut Tape

£0.969

Reel

£0.969

Min.: 1
Mult.: 1

: 5,000

1 Mbit

I2C

3.4 MHz

128 k x 8

CSP-8

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape

EEPROM SPI EEPROM, 2KB

S-25C020A0I-I8T1U
ABLIC
1: £0.548
1In Stock

Mfr. Part No.
S-25C020A0I-I8T1U

Mouser Part No
628-S-25C020A0II8T1U

ABLIC

EEPROM SPI EEPROM, 2KB

Datasheet

1In Stock

Cut Tape

£0.548

£0.517

£0.503

£0.492

View

Reel

£0.333

Min.: 1
Mult.: 1

: 5,000

2 kbit

SPI

5 MHz

256 x 8

SNT-8A

1.6 V

5.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

S-25C020A0I

Reel, Cut Tape

EEPROM 64K 8KX8 2.5V HI-SP SER EE IND

24FC64-I/SM
Microchip Technology
1: £0.48
2In Stock

Mfr. Part No.
24FC64-I/SM

Mouser Part No
579-24FC64-I/SM

Microchip Technology

EEPROM 64K 8KX8 2.5V HI-SP SER EE IND

Datasheet

2In Stock

£0.48

£0.478

£0.405

Min.: 1
Mult.: 1

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

SOIJ-8

400 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24FC64

Tube

EEPROM 1Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

24FC01T-E/OT36KVAO
Microchip Technology
1: £0.158
2,520In Stock
New Product

Mfr. Part No.
24FC01T-E/OT36KVAO

Mouser Part No
579-24FC01TEOT36KVAO

New Product

Microchip Technology

EEPROM 1Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

Datasheet

2,520In Stock

Cut Tape

£0.158

Reel

£0.15

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 kbit

I2C

1 MHz

128 x 8

SOT-23-5

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

EEPROM 2Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

24FC02T-E/OT36KVAO
Microchip Technology
1: £0.18
2,157In Stock
New Product

Mfr. Part No.
24FC02T-E/OT36KVAO

Mouser Part No
579-24FC02TEOT36KVAO

New Product

Microchip Technology

EEPROM 2Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

Datasheet

2,157In Stock

Cut Tape

£0.18

Reel

£0.168

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

2 kbit

I2C

1 MHz

256 x 8

SOT-23-5

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

24FC04T-E/OT36KVAO
Microchip Technology
1: £0.21
2,478In Stock
New Product

Mfr. Part No.
24FC04T-E/OT36KVAO

Mouser Part No
579-24FC04TEOT36KVAO

New Product

Microchip Technology

EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

Datasheet

2,478In Stock

Cut Tape

£0.21

£0.205

Reel

£0.189

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

4 kbit

I2C

1 MHz

512 x 8

SOT-23-5

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

EEPROM 16Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOIC, EXT W/WHOLE ARRAY WP, AUTO 125C

24FC16-E/SN36KVAO
Microchip Technology
1: £0.346
877In Stock
New Product

Mfr. Part No.
24FC16-E/SN36KVAO

Mouser Part No
579-24FC16-ESN36KVAO

New Product

Microchip Technology

EEPROM 16Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOIC, EXT W/WHOLE ARRAY WP, AUTO 125C

Datasheet

877In Stock

£0.346

£0.343

Min.: 1
Mult.: 1

16 kbit

I2C

1 MHz

2 k x 8

SOIC-8

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

AEC-Q100

Tube

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 125C Ext Temp

25CS320-E/MS
Microchip Technology
1: £0.45
465In Stock
New Product

Mfr. Part No.
25CS320-E/MS

Mouser Part No
579-25CS320-E/MS

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 125C Ext Temp

Learn More

Datasheet

465In Stock

£0.45

£0.448

Min.: 1
Mult.: 1

32 kbit

SPI

20 MHz

4 k x 8

MSOP-8

20 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

Tube

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 125C Ext Temp

25CS320-E/SN
Microchip Technology
1: £0.405
515In Stock
New Product

Mfr. Part No.
25CS320-E/SN

Mouser Part No
579-25CS320-E/SN

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 125C Ext Temp

Learn More

Datasheet

515In Stock

£0.405

£0.40

Min.: 1
Mult.: 1

32 kbit

SPI

20 MHz

4 k x 8

SOIC-8

20 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

Tube

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk, 125C Ext Temp

25CS320-E/ST
Microchip Technology
1: £0.45
500In Stock
New Product

Mfr. Part No.
25CS320-E/ST

Mouser Part No
579-25CS320-E/ST

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk, 125C Ext Temp

Learn More

Datasheet

500In Stock

£0.45

£0.448

Min.: 1
Mult.: 1

32 kbit

SPI

20 MHz

4 k x 8

TSSOP-8

20 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

Tube

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 85C Industrial

25CS320-I/MS
Microchip Technology
1: £0.405
588In Stock
New Product

Mfr. Part No.
25CS320-I/MS

Mouser Part No
579-25CS320-I/MS

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 85C Industrial

Learn More

Datasheet

588In Stock

£0.405

£0.40

Min.: 1
Mult.: 1

32 kbit

SPI

20 MHz

4 k x 8

MSOP-8

20 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Tube

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 85C Industrial

25CS320-I/SN
Microchip Technology
1: £0.353
685In Stock
New Product

Mfr. Part No.
25CS320-I/SN

Mouser Part No
579-25CS320-I/SN

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 85C Industrial

Learn More

Datasheet

685In Stock

£0.353

£0.351

Min.: 1
Mult.: 1

32 kbit

SPI

20 MHz

4 k x 8

SOIC-8

20 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Tube

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk, 85C Industrial

25CS320-I/ST
Microchip Technology
1: £0.405
700In Stock
New Product

Mfr. Part No.
25CS320-I/ST

Mouser Part No
579-25CS320-I/ST

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk, 85C Industrial

Learn More

Datasheet

700In Stock

£0.405

£0.40

Min.: 1
Mult.: 1

32 kbit

SPI

20 MHz

4 k x 8

TSSOP-8

20 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Tube

EEPROM 4Kbit 100kHz I2C 400 kHZ Fast-Mode

M24C04-FMC5TG
STMicroelectronics
1: £0.405
4,990In Stock
NRND

Mfr. Part No.
M24C04-FMC5TG

Mouser Part No
511-M24C04-FMC5TG

NRND

STMicroelectronics

EEPROM 4Kbit 100kHz I2C 400 kHZ Fast-Mode

Datasheet

4,990In Stock

Cut Tape

£0.405

£0.382

£0.372

£0.363

View

Reel

£0.207

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

4 kbit

2-Wire, I2C

400 kHz

512 x 8

UFDFPN-8

900 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 20 C

+ 85 C

M24C04-F

Reel, Cut Tape, MouseReel

EEPROM MEMORY

M24C04-FMN6P
STMicroelectronics
1: £0.203
6,935In Stock

Mfr. Part No.
M24C04-FMN6P

Mouser Part No
511-M24C04-FMN6P

STMicroelectronics

EEPROM MEMORY

Learn More

Datasheet

6,935In Stock

£0.203

£0.184

£0.18

£0.176

View

Min.: 1
Mult.: 1

4 kbit

2-Wire, I2C

400 kHz

512 x 8

SOIC-8

900 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

M24C04-F

Tube

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

24CSM01T-E/ST
Microchip Technology
1: £0.89
1,625In Stock
2,500Expected 29/09/2026

Mfr. Part No.
24CSM01T-E/ST

Mouser Part No
579-24CSM01T-E/ST

Microchip Technology

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

Learn More

Datasheet

1,625In Stock

2,500Expected 29/09/2026

Cut Tape

£0.89

Reel

£0.89

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

1 Mbit

I2C

1 MHz

128 k x 8

TSSOP-8

400 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-SOIC T&R, 150C Industrial

25CS640T-H/SN
Microchip Technology
1: £0.593
3,273In Stock

Mfr. Part No.
25CS640T-H/SN

Mouser Part No
579-25CS640T-H/SN

Microchip Technology

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-SOIC T&R, 150C Industrial

Learn More

Datasheet

3,273In Stock

Cut Tape

£0.593

£0.592

Reel

£0.546

Min.: 1
Mult.: 1

: 3,300

64 kbit

SPI

20 MHz

8 k x 8

SOIC-8

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 150 C

Reel, Cut Tape

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-TSSOP T&R, 150C Industrial

25CS640T-H/ST
Microchip Technology
1: £0.646
2,495In Stock

Mfr. Part No.
25CS640T-H/ST

Mouser Part No
579-25CS640T-H/ST

Microchip Technology

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-TSSOP T&R, 150C Industrial

Learn More

Datasheet

2,495In Stock

Cut Tape

£0.646

£0.64

Reel

£0.64

Min.: 1
Mult.: 1

: 2,500

64 kbit

SPI

20 MHz

8 k x 8

TSSOP-8

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 150 C

Reel, Cut Tape

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-UDFN T&R, 85C

25CS640T-I/Q4B
Microchip Technology
1: £0.465
6,378In Stock

Mfr. Part No.
25CS640T-I/Q4B

Mouser Part No
579-25CS640T-I/Q4B

Microchip Technology

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-UDFN T&R, 85C

Learn More

Datasheet

6,378In Stock

Cut Tape

£0.465

£0.464

Reel

£0.464

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

64 kbit

SPI

20 MHz

8 k x 8

UDFN-8

80 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 512Kit I2C EEProm 128kB 1 MHz 1.7 5.5V

M24512-DFDW6TP
STMicroelectronics
1: £0.743
27,247In Stock
NRND

Mfr. Part No.
M24512-DFDW6TP

Mouser Part No
511-M24512-DFDW6TP

NRND

STMicroelectronics

EEPROM 512Kit I2C EEProm 128kB 1 MHz 1.7 5.5V

Learn More

Datasheet

27,247In Stock

Cut Tape

£0.743

£0.698

£0.678

£0.664

View

Reel

£0.571

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

512 kbit

2-Wire, I2C

1 MHz

64 k x 8

TSSOP-8

500 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

M24512-DF

Reel, Cut Tape, MouseReel

EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3

AT25256B-SSHL-T
Microchip Technology
1: £0.721
19,152In Stock

Mfr. Part No.
AT25256B-SSHL-T

Mouser Part No
556-AT25256B-SSHL-T

Microchip Technology

EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3

Datasheet

19,152In Stock

Cut Tape

£0.721

£0.719

£0.691

£0.684

Reel

£0.624

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

256 kbit

3-Wire, SPI

20 MHz

32 k x 8

SOIC-Narrow-8

80 ns

1.8 V

5.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT25256B

Reel, Cut Tape, MouseReel

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

AT28C64B-15PU
Microchip Technology
1: £4.13
3,822In Stock

Mfr. Part No.
AT28C64B-15PU

Mouser Part No
556-AT28C64B15PU

Microchip Technology

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

Datasheet

3,822In Stock

£4.13

£4.03

Quote

Min.: 1
Mult.: 1

64 kbit

Parallel

5 MHz

8 k x 8

PDIP-28

150 ns

4.5 V

5.5 V

Through Hole

10 Year

- 40 C

+ 85 C

AT28C64B

Tube

EEPROM 200NS, PLCC, IND TEMP, GREEN

AT28LV010-20JU-T
Microchip Technology
1: £42.72
361In Stock

Mfr. Part No.
AT28LV010-20JU-T

Mouser Part No
556-AT28LV010-20JU-T

Microchip Technology

EEPROM 200NS, PLCC, IND TEMP, GREEN

Datasheet

361In Stock

Cut Tape

£42.72

£42.71

Reel

£39.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

1 Mbit

Parallel

5 MHz

128 k x 8

PLCC-32

200 ns

3.135 V

3.465 V

SMD/SMT

10 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 1K 128X8 2.5V SERIAL EE IND

11LC010T-I/TT
Microchip Technology
1: £0.203
80,598In Stock

Mfr. Part No.
11LC010T-I/TT

Mouser Part No
579-11LC010T-I/TT

Microchip Technology

EEPROM 1K 128X8 2.5V SERIAL EE IND

Learn More

Datasheet

80,598In Stock

Cut Tape

£0.203

£0.201

£0.20

Reel

£0.189

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 kbit

UNI/O Bus

100 kHz

128 x 8

SOT-23-3

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

11LC010

Reel, Cut Tape, MouseReel

EEPROM 2K, 256x8 1.8V Serial EE

24AA02E48T-I/OT
Microchip Technology
1: £0.24
54,341In Stock
108,000Expected 26/10/2026

Mfr. Part No.
24AA02E48T-I/OT

Mouser Part No
579-24AA02E48TIOT

Microchip Technology

EEPROM 2K, 256x8 1.8V Serial EE

Learn More

Datasheet

54,341In Stock

108,000Expected 26/10/2026

Cut Tape

£0.24

£0.235

£0.231

£0.221

Reel

£0.21

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

2 kbit

2-Wire, I2C

400 kHz

256 x 8

SOT-23-5

900 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM

Customer Service Office

Company

Resources

Support

64 bit
128 bit
1 kbit
2 kb
2 kbit
4 kbit
8 Kbit
8 kb
8 kbit
11 kbit
16 Kbit
16 kbit
32 kb
32 kbit
46 kbit
64 kbit
128 kbit
256 kb
256 kbit
512 kbit

16 x 8
64 x 16
64 x 8
128 x 16
128 x 32
128 x 8
128 x 8/64 x 16
256 x 16
256 x 8
256 x 8/128 x 16
512 x 16
512 x 8
512 x 8/256 x 16
1 k x 16
1 K x 8
1 k x 8
1 k x 8/512 x 16
1024 x 8
2 k x 16
2 k x 32

CDIP-28
CDIP-32
CLCC-32
CSP-4
CSP-8
DFN-8
DFN-S-8
DIP-28
DIP-8
FlatPack-28
FlatPack-32
LCC-32
MLP-8
MSOP-8
PDIP-28
PDIP-8
PGA-28
PGA-30
PLCC-32
SC-70-5

10 ns
11 ns
20 ns
25 ns
35 ns
40 ns
45 ns
50 ns
60 ns
70 ns
75 ns
80 ns
90 ns
100 ns
120 ns
150 ns
160 ns
200 ns
250 ns
300 ns

11AA010
11AA020
11AA02E48
11AA02E64
11AA02UID
11AA040
11AA080
11AA160
11LC010
11LC020
11LC040
11LC080
11LC160
11LC161
24AA01
24AA02
24AA025
24AA04
24AA04H
24AA1025