EEPROM – Mouser Singapore

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24CW I2C Serial EEPROMs

Microchip Technology 24CW I²C Serial EEPROMs are high-speed, highly-reliable, low-power devices in 16Kb, 32Kb, 64Kb, and 128Kb densities. The 24CW series is optimized for consumer and industrial applications, where reliable nonvolatile memory storage is essential. The 24CW series allows up to eight devices to share a common I²C bus and can operate across a broad voltage range (1.6V to 5.5V).

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Part #

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160T-I/OT
Microchip Technology
1: $0.53
204,268In Stock

Mfr. Part No.
24CW160T-I/OT

Mouser Part No
579-24CW160T-I/OT

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

204,268In Stock

Cut Tape

$0.53

$0.521

Reel

$0.521

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

16 kbit

2-Wire, I2C

1 MHz

2 k x 8

SOT-23-5

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Reel, Cut Tape, MouseReel

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW320T-I/OT
Microchip Technology
1: $0.598
228,448In Stock

Mfr. Part No.
24CW320T-I/OT

Mouser Part No
579-24CW320T-I/OT

Microchip Technology

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

228,448In Stock

Cut Tape

$0.598

$0.593

Reel

$0.593

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

32 kbit

2-Wire, I2C

1 MHz

4 k x 8

SOT-23-5

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW320

Reel, Cut Tape, MouseReel

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW320T-I/SN
Microchip Technology
1: $0.517
4,918In Stock

Mfr. Part No.
24CW320T-I/SN

Mouser Part No
579-24CW320T-I/SN

Microchip Technology

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

4,918In Stock

Cut Tape

$0.517

$0.506

Reel

$0.506

Min.: 1
Mult.: 1

: 3,300

32 kbit

2-Wire, I2C

1 MHz

4 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW320

Reel, Cut Tape

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160T-I/MUY
Microchip Technology
1: $1.54
134In Stock

Mfr. Part No.
24CW160T-I/MUY

Mouser Part No
579-24CW160MUY

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

134In Stock

Cut Tape

$1.54

$1.48

$1.43

Reel

$1.43

Min.: 1
Mult.: 1

: 3,300

16 kbit

2-Wire, I2C

1 MHz

2 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Reel, Cut Tape

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280T-I/ST
Microchip Technology
1: $0.884
1,307In Stock

Mfr. Part No.
24CW1280T-I/ST

Mouser Part No
579-24CW1280T-I/ST

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

1,307In Stock

Cut Tape

$0.884

$0.883

Reel

$0.883

Min.: 1
Mult.: 1

: 2,500

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Reel, Cut Tape

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

24CW640T-I/Q4B
Microchip Technology
1: $0.653
4,930In Stock

Mfr. Part No.
24CW640T-I/Q4B

Mouser Part No
579-24CW640T-I/Q4B

Microchip Technology

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

Learn More

Datasheet

4,930In Stock

Cut Tape

$0.653

$0.651

Reel

$0.651

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

64 kbit

I2C

1 MHz

8 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280T-I/OT
Microchip Technology
1: $0.87
32,129In Stock

Mfr. Part No.
24CW1280T-I/OT

Mouser Part No
579-24CW1280T-I/OT

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

32,129In Stock

Cut Tape

$0.87

$0.869

Reel

$0.869

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

SOT-23-5

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Reel, Cut Tape, MouseReel

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280T-I/MUY
Microchip Technology
1: $2.09
2,060In Stock

Mfr. Part No.
24CW1280T-I/MUY

Mouser Part No
579-24CW1280T-I/MUY

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

2,060In Stock

Cut Tape

$2.09

Reel

$2.09

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Reel, Cut Tape, MouseReel

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

24CW640T-I/OT
Microchip Technology
1: $0.721
7,968In 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

7,968In Stock

Cut Tape

$0.721

$0.709

Reel

$0.709

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

24CW640T-I/SN
Microchip Technology
1: $0.653
4,084In Stock

Mfr. Part No.
24CW640T-I/SN

Mouser Part No
579-24CW640T-I/SN

Microchip Technology

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

Learn More

Datasheet

4,084In Stock

Cut Tape

$0.653

$0.651

Reel

$0.651

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Reel, Cut Tape, MouseReel

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160T-I/Q4B
Microchip Technology
1: $0.435
4,414In Stock

Mfr. Part No.
24CW160T-I/Q4B

Mouser Part No
579-24CW160T-I/Q4B

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

4,414In Stock

Cut Tape

$0.435

$0.434

Reel

$0.434

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

16 kbit

I2C

1 MHz

2 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW320T-I/Q4B
Microchip Technology
1: $0.517
2,721In Stock

Mfr. Part No.
24CW320T-I/Q4B

Mouser Part No
579-24CW320T-I/Q4B

Microchip Technology

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

2,721In Stock

Cut Tape

$0.517

$0.506

Reel

$0.506

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

32 kbit

I2C

1 MHz

4 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160-I/SN
Microchip Technology
1: $0.435
395In Stock

Mfr. Part No.
24CW160-I/SN

Mouser Part No
579-24CW160-I/SN

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

395In Stock

$0.435

$0.434

Min.: 1
Mult.: 1

16 kbit

2-Wire, I2C

1 MHz

2 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Tube

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160-I/ST
Microchip Technology
1: $0.49
523In Stock

Mfr. Part No.
24CW160-I/ST

Mouser Part No
579-24CW160-I/ST

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

523In Stock

$0.49

$0.477

Min.: 1
Mult.: 1

16 kbit

2-Wire, I2C

1 MHz

2 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Tube

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160T-I/SN
Microchip Technology
1: $0.435
1,998In Stock

Mfr. Part No.
24CW160T-I/SN

Mouser Part No
579-24CW160T-I/SN

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

1,998In Stock

Cut Tape

$0.435

$0.434

Reel

$0.434

Min.: 1
Mult.: 1

: 3,300

16 kbit

2-Wire, I2C

1 MHz

2 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Reel, Cut Tape

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW320-I/SN
Microchip Technology
1: $0.517
1,080In Stock

Mfr. Part No.
24CW320-I/SN

Mouser Part No
579-24CW320-I/SN

Microchip Technology

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

1,080In Stock

$0.517

$0.506

Min.: 1
Mult.: 1

32 kbit

2-Wire, I2C

1 MHz

4 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW320

Tube

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

24CW640-I/SN
Microchip Technology
1: $0.653
476In Stock

Mfr. Part No.
24CW640-I/SN

Mouser Part No
579-24CW640-I/SN

Microchip Technology

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

Learn More

Datasheet

476In Stock

$0.653

$0.651

Min.: 1
Mult.: 1

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Tube

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

24CW640-I/ST
Microchip Technology
1: $0.666
1,741In Stock

Mfr. Part No.
24CW640-I/ST

Mouser Part No
579-24CW640-I/ST

Microchip Technology

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

Learn More

Datasheet

1,741In Stock

$0.666

$0.665

Min.: 1
Mult.: 1

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Tube

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

24CW640T-I/MUY
Microchip Technology
1: $1.80
821In Stock

Mfr. Part No.
24CW640T-I/MUY

Mouser Part No
579-24CW640MUY

Microchip Technology

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

Learn More

Datasheet

821In Stock

Cut Tape

$1.80

$1.75

Reel

$1.74

Min.: 1
Mult.: 1

: 3,300

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Reel, Cut Tape

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

24CW640T-I/ST
Microchip Technology
1: $0.666
1,956In Stock

Mfr. Part No.
24CW640T-I/ST

Mouser Part No
579-24CW640T-I/ST

Microchip Technology

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

Learn More

Datasheet

1,956In Stock

Cut Tape

$0.666

$0.665

Reel

$0.665

Min.: 1
Mult.: 1

: 2,500

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Reel, Cut Tape

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280-I/SN
Microchip Technology
1: $0.857
794In Stock

Mfr. Part No.
24CW1280-I/SN

Mouser Part No
579-24CW1280-I/SN

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

794In Stock

$0.857

$0.854

Min.: 1
Mult.: 1

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Tube

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280T-I/SN
Microchip Technology
1: $0.857
1,056In Stock

Mfr. Part No.
24CW1280T-I/SN

Mouser Part No
579-24CW1280T-I/SN

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

1,056In Stock

Cut Tape

$0.857

$0.854

Reel

$0.854

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Reel, Cut Tape, MouseReel

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280-I/ST
Microchip Technology
1: $0.884
2In Stock

Mfr. Part No.
24CW1280-I/ST

Mouser Part No
579-24CW1280-I/ST

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

2In Stock

$0.884

$0.883

Min.: 1
Mult.: 1

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Tube

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160T-I/ST
Microchip Technology
1: $0.49
Lead-Time 10 Weeks

Mfr. Part No.
24CW160T-I/ST

Mouser Part No
579-24CW160T-I/ST

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

Lead-Time 10 Weeks

Cut Tape

$0.49

$0.477

Reel

$0.477

Min.: 1
Mult.: 1

: 2,500

16 kbit

I2C

1 MHz

2 k x 8

TSSOP-8

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Reel, Cut Tape

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW320-I/ST
Microchip Technology
1: $0.53
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
24CW320-I/ST

Mouser Part No
579-24CW320-I/ST

Microchip Technology

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$0.53

$0.521

Min.: 1
Mult.: 1

32 kbit

2-Wire, I2C

1 MHz

4 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW320

Tube

24CW I2C Serial EEPROMs

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