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Microchip Technology EEPROM

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Part #

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW640T-I/OT
Microchip Technology
1: $0.53
7,658In Stock

Mfr. Part No.
24CW640T-I/OT

Mouser Part No
579-24CW640T-I/OT

Microchip Technology

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

7,658In Stock

Cut Tape

$0.53

$0.521

Reel

$0.521

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

SOT-23-5

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Reel, Cut Tape, MouseReel

EEPROM 64K 8KX8 2.5V HI-SPD SER EE IND 1/4AWP

24FC64F-I/MS
Microchip Technology
1: $0.49
4,114In Stock

Mfr. Part No.
24FC64F-I/MS

Mouser Part No
579-24FC64F-I/MS

Microchip Technology

EEPROM 64K 8KX8 2.5V HI-SPD SER EE IND 1/4AWP

Datasheet

4,114In Stock

$0.49

$0.489

Min.: 1
Mult.: 1

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

MSOP-8

400 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24FC64F

Tube

EEPROM 64K 8KX8 2.5V HI-SPD SER EE IND 1/4AWP

24FC64FT-I/OT
Microchip Technology
1: $0.38
8,118In Stock

Mfr. Part No.
24FC64FT-I/OT

Mouser Part No
579-24FC64FT-I/OT

Microchip Technology

EEPROM 64K 8KX8 2.5V HI-SPD SER EE IND 1/4AWP

Datasheet

8,118In Stock

Cut Tape

$0.38

$0.367

Reel

$0.357

$0.344

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

SOT-23-5

400 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24FC64F

Reel, Cut Tape, MouseReel

EEPROM 64K 8K X 8 2.5V HI-SPEED SER EE IND

24FC64T-I/OT
Microchip Technology
1: $0.38
5,087In Stock

Mfr. Part No.
24FC64T-I/OT

Mouser Part No
579-24FC64T-I/OT

Microchip Technology

EEPROM 64K 8K X 8 2.5V HI-SPEED SER EE IND

Datasheet

5,087In Stock

Cut Tape

$0.38

$0.368

Reel

$0.35

$0.349

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

SOT-23-5

400 ns

1.7 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24FC64

Reel, Cut Tape, MouseReel

EEPROM 16byte 128kb 1.8V

24LC00T-I/OT
Microchip Technology
1: $0.27
7,477In Stock

Mfr. Part No.
24LC00T-I/OT

Mouser Part No
579-24LC00T-I/OT

Microchip Technology

EEPROM 16byte 128kb 1.8V

Datasheet

7,477In Stock

Cut Tape

$0.27

$0.266

$0.248

Reel

$0.234

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

128 bit

2-Wire, I2C

400 kHz

16 x 8

SOT-23-5

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 1K 128 X 8 SERIAL EE 2.5V IND

24LC014T-I/OT
Microchip Technology
1: $0.35
7,030In Stock

Mfr. Part No.
24LC014T-I/OT

Mouser Part No
579-24LC014T-I/OT

Microchip Technology

EEPROM 1K 128 X 8 SERIAL EE 2.5V IND

Datasheet

7,030In Stock

Cut Tape

$0.35

Reel

$0.35

$0.322

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 kbit

2-Wire, I2C

400 kHz

128 x 8

SOT-23-6

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 128x8 - 1.8V

24LC01BT-E/OT
Microchip Technology
1: $0.35
16,047In Stock

Mfr. Part No.
24LC01BT-E/OT

Mouser Part No
579-24LC01BT-E/OT

Microchip Technology

EEPROM 128x8 - 1.8V

Learn More

Datasheet

16,047In Stock

Cut Tape

$0.35

$0.342

Reel

$0.322

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 kbit

2-Wire, I2C

400 kHz

128 x 8

SOT-23-5

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

24LC01B

Reel, Cut Tape, MouseReel

EEPROM 1K 128 X 8 2.5V SERIAL EE IND

24LC01BT-I/LT
Microchip Technology
1: $0.31
15,447In Stock

Mfr. Part No.
24LC01BT-I/LT

Mouser Part No
579-24LC01BT-I/LT

Microchip Technology

EEPROM 1K 128 X 8 2.5V SERIAL EE IND

Learn More

Datasheet

15,447In Stock

Cut Tape

$0.31

$0.308

Reel

$0.308

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 kbit

2-Wire, I2C

400 kHz

128 x 8

SC-70-5

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24LC01B

Reel, Cut Tape, MouseReel

EEPROM 128x8 - 1.8V

24LC01BT-I/OT
Microchip Technology
1: $0.27
25,922In Stock

Mfr. Part No.
24LC01BT-I/OT

Mouser Part No
579-24LC01BT-I/OT

Microchip Technology

EEPROM 128x8 - 1.8V

Learn More

Datasheet

25,922In Stock

Cut Tape

$0.27

$0.265

$0.249

Reel

$0.242

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 kbit

2-Wire, I2C

400 kHz

128 x 8

SOT-23-5

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24LC01B

Reel, Cut Tape, MouseReel

EEPROM 128x8 - 1.8V

24LC01BT-I/SN
Microchip Technology
1: $0.29
22,538In Stock

Mfr. Part No.
24LC01BT-I/SN

Mouser Part No
579-24LC01BT-I/SN

Microchip Technology

EEPROM 128x8 - 1.8V

Learn More

Datasheet

22,538In Stock

Cut Tape

$0.29

$0.288

$0.285

Reel

$0.269

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

1 kbit

2-Wire, I2C

400 kHz

128 x 8

SOIC-8

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24LC01B

Reel, Cut Tape, MouseReel

EEPROM 128x8 - 1.8V

24LC01BT/SN
Microchip Technology
1: $0.28
9,018In Stock

Mfr. Part No.
24LC01BT/SN

Mouser Part No
579-24LC01BT/SN

Microchip Technology

EEPROM 128x8 - 1.8V

Learn More

Datasheet

9,018In Stock

Cut Tape

$0.28

$0.279

Reel

$0.279

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

1 kbit

2-Wire, I2C

400 kHz

128 x 8

SOIC-8

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

0 C

+ 70 C

24LC01B

Reel, Cut Tape, MouseReel

EEPROM 256x8

24LC024T-I/SN
Microchip Technology
1: $0.38
4,323In Stock

Mfr. Part No.
24LC024T-I/SN

Mouser Part No
579-24LC024T-I/SN

Microchip Technology

EEPROM 256x8

Datasheet

4,323In Stock

Cut Tape

$0.38

$0.372

Reel

$0.372

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

2 kbit

2-Wire, I2C

400 kHz

256 x 8

SOIC-8

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24LC024

Reel, Cut Tape, MouseReel

EEPROM 2K 256 X 8 SERIAL EE EXT

24LC025T-E/OT
Microchip Technology
1: $0.41
8,435In Stock

Mfr. Part No.
24LC025T-E/OT

Mouser Part No
579-24LC025T-E/OT

Microchip Technology

EEPROM 2K 256 X 8 SERIAL EE EXT

Datasheet

8,435In Stock

Cut Tape

$0.41

Reel

$0.378

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

2 kbit

2-Wire, I2C

400 kHz

256 x 8

SOT-23-6

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

24LC025

Reel, Cut Tape, MouseReel

EEPROM 256x8 - 1.8V

24LC02BT-E/OT
Microchip Technology
1: $0.38
8,705In Stock

Mfr. Part No.
24LC02BT-E/OT

Mouser Part No
579-24LC02BT-E/OT

Microchip Technology

EEPROM 256x8 - 1.8V

Learn More

Datasheet

8,705In Stock

Cut Tape

$0.38

$0.372

Reel

$0.372

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

2 kbit

2-Wire, I2C

400 kHz

256 x 8

SOT-23-5

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

24LC02B

Reel, Cut Tape, MouseReel

EEPROM 2K 256 X 8 2.5V SERIAL EE IND

24LC02BT-I/LT
Microchip Technology
1: $0.36
23,561In Stock

Mfr. Part No.
24LC02BT-I/LT

Mouser Part No
579-24LC02BT-I/LT

Microchip Technology

EEPROM 2K 256 X 8 2.5V SERIAL EE IND

Learn More

Datasheet

23,561In Stock

Cut Tape

$0.36

$0.351

Reel

$0.351

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

2 kbit

2-Wire, I2C

400 kHz

256 x 8

SC-70-5

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24LC02B

Reel, Cut Tape, MouseReel

EEPROM 256x8 - 1.8V

24LC02BT-I/OT
Microchip Technology
1: $0.28
16,146In Stock

Mfr. Part No.
24LC02BT-I/OT

Mouser Part No
579-24LC02BT-I/OT

Microchip Technology

EEPROM 256x8 - 1.8V

Learn More

Datasheet

16,146In Stock

Cut Tape

$0.28

$0.279

Reel

$0.279

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

2 kbit

2-Wire, I2C

400 kHz

256 x 8

SOT-23-5

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24LC02B

Reel, Cut Tape, MouseReel

EEPROM 2K, 256 X 8 2.5V SERIAL EE, IND

24LC02BT-I/SN
Microchip Technology
1: $0.32
7,355In Stock

Mfr. Part No.
24LC02BT-I/SN

Mouser Part No
579-24LC02BT-I/SN

Microchip Technology

EEPROM 2K, 256 X 8 2.5V SERIAL EE, IND

Learn More

Datasheet

7,355In Stock

Cut Tape

$0.32

$0.319

Reel

$0.319

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

2 kbit

2-Wire, I2C

400 kHz

256 x 8

SOIC-8

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24LC02B

Reel, Cut Tape, MouseReel

EEPROM 512x8 - 2.5V

24LC04BT-E/OT
Microchip Technology
1: $0.40
4,683In Stock

Mfr. Part No.
24LC04BT-E/OT

Mouser Part No
579-24LC04BT-E/OT

Microchip Technology

EEPROM 512x8 - 2.5V

Learn More

Datasheet

4,683In Stock

Cut Tape

$0.40

$0.394

Reel

$0.364

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

4 kbit

2-Wire, I2C

400 kHz

512 x 8

SOT-23-5

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

24LC04B

Reel, Cut Tape, MouseReel

EEPROM 512x8 - 2.5V

24LC04BT-E/SN
Microchip Technology
1: $0.41
14,997In Stock

Mfr. Part No.
24LC04BT-E/SN

Mouser Part No
579-24LC04BT-E/SN

Microchip Technology

EEPROM 512x8 - 2.5V

Learn More

Datasheet

14,997In Stock

Cut Tape

$0.41

Reel

$0.378

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

4 kbit

2-Wire, I2C

400 kHz

512 x 8

SOIC-8

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 125 C

24LC04B

Reel, Cut Tape, MouseReel

EEPROM 4K 512X8 2.5V SER EE IND

24LC04BT-I/MC
Microchip Technology
1: $0.46
1,502In Stock
6,600Expected 04/08/2026

Mfr. Part No.
24LC04BT-I/MC

Mouser Part No
579-24LC04BT-I/MC

Microchip Technology

EEPROM 4K 512X8 2.5V SER EE IND

Learn More

Datasheet

1,502In Stock

6,600Expected 04/08/2026

Cut Tape

$0.46

$0.457

Reel

$0.457

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

4 kbit

2-Wire, I2C

400 kHz

512 x 8

DFN-8

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24LC04B

Reel, Cut Tape, MouseReel

EEPROM 512x8 - 2.5V

24LC04BT-I/SN
Microchip Technology
1: $0.38
9,255In Stock
3,300Expected 04/08/2026

Mfr. Part No.
24LC04BT-I/SN

Mouser Part No
579-24LC04BT-I/SN

Microchip Technology

EEPROM 512x8 - 2.5V

Learn More

Datasheet

9,255In Stock

3,300Expected 04/08/2026

Cut Tape

$0.38

$0.372

Reel

$0.372

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

4 kbit

2-Wire, I2C

400 kHz

512 x 8

SOIC-8

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24LC04B

Reel, Cut Tape, MouseReel

EEPROM 512x8 - 2.5V

24LC04BT/SN
Microchip Technology
1: $0.36
4,693In Stock

Mfr. Part No.
24LC04BT/SN

Mouser Part No
579-24LC04BT/SN

Microchip Technology

EEPROM 512x8 - 2.5V

Learn More

Datasheet

4,693In Stock

Cut Tape

$0.36

$0.351

Reel

$0.351

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

4 kbit

2-Wire, I2C

400 kHz

512 x 8

SOIC-8

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

0 C

+ 70 C

24LC04B

Reel, Cut Tape, MouseReel

EEPROM 1kx8 - 2.5V

24LC08B-I/SN
Microchip Technology
1: $0.38
6,019In Stock
14,100Expected 20/10/2026

Mfr. Part No.
24LC08B-I/SN

Mouser Part No
579-24LC08B-I/SN

Microchip Technology

EEPROM 1kx8 - 2.5V

Datasheet

6,019In Stock

14,100Expected 20/10/2026

$0.38

$0.372

Min.: 1
Mult.: 1

8 kbit

2-Wire, I2C

400 kHz

1 k x 8

SOIC-8

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Tube

EEPROM 1kx8 - 2.5V

24LC08BT-I/OT
Microchip Technology
1: $0.36
10,947In Stock

Mfr. Part No.
24LC08BT-I/OT

Mouser Part No
579-24LC08BT-I/OT

Microchip Technology

EEPROM 1kx8 - 2.5V

Datasheet

10,947In Stock

Cut Tape

$0.36

$0.351

Reel

$0.351

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

8 kbit

2-Wire, I2C

400 kHz

1 k x 8

SOT-23-5

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 1kx8 - 2.5V

24LC08BT-I/SN
Microchip Technology
1: $0.38
188In Stock
26,150Expected 04/08/2026

Mfr. Part No.
24LC08BT-I/SN

Mouser Part No
579-24LC08BT-I/SN

Microchip Technology

EEPROM 1kx8 - 2.5V

Datasheet

188In Stock

26,150Expected 04/08/2026

Cut Tape

$0.38

$0.372

Reel

$0.372

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

8 kbit

2-Wire, I2C

400 kHz

1 k x 8

SOIC-8

900 ns

2.5 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Microchip Technology EEPROM

Customer Service Office

Company

Resources

Support

16 x 8
64 x 16
64 x 8
128 x 16
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 8/512 x 16
1024 x 8
2 k x 8
2 k x 8/1 k x 16
2048 x 8
4 k x 8

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
MSOP-8
PDIP-28
PDIP-8
PGA-28
PGA-30
PLCC-32
SC-70-5
SOIC-28

20 ns
25 ns
40 ns
50 ns
70 ns
80 ns
90 ns
100 ns
120 ns
150 ns
160 ns
200 ns
250 ns
300 ns
350 ns
400 ns
450 ns
475 ns
550 ns
900 ns

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