EEPROM – Mouser Colombia

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AT21CS11 1Kb Serial EEPROM

Microchip Technology AT21CS11 1Kb Serial EEPROM is a 2-pin memory (SI/O signal and Ground) that harvests energy from the signal pin to power an integrated circuit for use in consumer and industrial applications. The AT21CS11 utilizes the Single-Wire bus and only two pins are needed to access the device: SI/O and GND. The SI/O signal is a combination of data and power lines, providing power to the device with a parasitic power scheme.

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Part #

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

AT21CS01-STUM17-T
Microchip Technology
1: $ 6.268
24.496In Stock

Mfr. Part #
AT21CS01-STUM17-T

Mouser Part #
556-AT21CS01STUM17T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

Learn More

Datasheet

24.496In Stock

Cut Tape

$ 6.268

$ 4.791

$ 4.323

$ 4.143

Reel

$ 2.637

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

1 kbit

1-Wire

128 x 8

SOT-23-3

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape, MouseReel

EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 3-SOT23

AT21CS11-STU10-T
Microchip Technology
1: $ 901
24.888In Stock

Mfr. Part #
AT21CS11-STU10-T

Mouser Part #
579-AT21CS11-STU10-T

Microchip Technology

EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 3-SOT23

Learn More

Datasheet

24.888In Stock

Cut Tape

$ 901

$ 857

Reel

$ 850

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

1 kbit

1-Wire

128 x 8

SOT-23-3

2.7 V

4.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape, MouseReel

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

AT21CS01-STUM11-T
Microchip Technology
1: $ 2.738
12.675In Stock

Mfr. Part #
AT21CS01-STUM11-T

Mouser Part #
556-AT21CS01STUM11T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

Learn More

Datasheet

12.675In Stock

Cut Tape

$ 2.738

$ 2.727

Reel

$ 2.316

Min.: 1
Mult.: 1

: 5.000

1 kbit

1-Wire

128 x 8

SOT-23-3

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

AT21CS01-STUM15-T
Microchip Technology
1: $ 3.170
13.657In Stock

Mfr. Part #
AT21CS01-STUM15-T

Mouser Part #
556-AT21CS01STUM15T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

Learn More

Datasheet

13.657In Stock

Cut Tape

$ 3.170

$ 3.156

Reel

$ 2.680

$ 2.669

Min.: 1
Mult.: 1

: 5.000

1 kbit

1-Wire

128 x 8

SOT-23-3

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

AT21CS01-STUM12-T
Microchip Technology
1: $ 3.170
4.365In Stock

Mfr. Part #
AT21CS01-STUM12-T

Mouser Part #
556-AT21CS01STUM12T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

Learn More

Datasheet

4.365In Stock

Cut Tape

$ 3.170

$ 3.145

Reel

$ 2.673

$ 2.662

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

1 kbit

1-Wire

128 x 8

SOT-23-3

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape, MouseReel

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

AT21CS01-STUM14-T
Microchip Technology
1: $ 2.522
2.742In Stock

Mfr. Part #
AT21CS01-STUM14-T

Mouser Part #
556-AT21CS01STUM14T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

Learn More

Datasheet

2.742In Stock

Cut Tape

$ 2.522

$ 2.511

$ 2.446

Reel

$ 2.079

$ 2.068

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

1 kbit

1-Wire

128 x 8

SOT-23-3

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape, MouseReel

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

AT21CS01-STUM13-T
Microchip Technology
1: $ 3.710
3.582In Stock

Mfr. Part #
AT21CS01-STUM13-T

Mouser Part #
556-AT21CS01STUM13T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

Learn More

Datasheet

3.582In Stock

Cut Tape

$ 3.710

Reel

$ 3.145

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

1 kbit

1-Wire

128 x 8

SOT-23-3

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape, MouseReel

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

AT21CS01-SSHM12-T
Microchip Technology
1: $ 2.233
3.980In Stock

Mfr. Part #
AT21CS01-SSHM12-T

Mouser Part #
556-AT21CS01SSHM12T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

Learn More

Datasheet

3.980In Stock

Cut Tape

$ 2.233

$ 2.230

Reel

$ 1.895

$ 1.884

Min.: 1
Mult.: 1

: 4.000

1 kbit

1-Wire

128 x 8

SOIC-8

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

AT21CS01-SSHM14-T
Microchip Technology
1: $ 2.233
3.970In Stock

Mfr. Part #
AT21CS01-SSHM14-T

Mouser Part #
556-AT21CS01SSHM14T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

Learn More

Datasheet

3.970In Stock

Cut Tape

$ 2.233

$ 2.230

Reel

$ 1.895

$ 1.884

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

1 kbit

1-Wire

128 x 8

SOIC-8

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape, MouseReel

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

AT21CS01-SSHM15-T
Microchip Technology
1: $ 2.882
3.598In Stock

Mfr. Part #
AT21CS01-SSHM15-T

Mouser Part #
556-AT21CS01SSHM15T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

Learn More

Datasheet

3.598In Stock

Cut Tape

$ 2.882

$ 2.849

Reel

$ 2.421

$ 2.410

Min.: 1
Mult.: 1

: 4.000

1 kbit

1-Wire

128 x 8

SOIC-8

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

AT21CS01-SSHM13-T
Microchip Technology
1: $ 2.233
3.865In Stock

Mfr. Part #
AT21CS01-SSHM13-T

Mouser Part #
556-AT21CS01SSHM13T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

Learn More

Datasheet

3.865In Stock

Cut Tape

$ 2.233

$ 2.230

Reel

$ 1.895

$ 1.880

Min.: 1
Mult.: 1

: 4.000

1 kbit

1-Wire

128 x 8

SOIC-8

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

AT21CS01-STUM16-T
Microchip Technology
1: $ 2.161
5.301In Stock

Mfr. Part #
AT21CS01-STUM16-T

Mouser Part #
556-AT21CS01STUM16T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23

Learn More

Datasheet

5.301In Stock

Cut Tape

$ 2.161

$ 2.133

$ 2.050

$ 1.978

Reel

$ 1.978

Min.: 1
Mult.: 1

: 5.000

1 kbit

1-Wire

128 x 8

SOT-23-3

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape

EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 8-SOIC

AT21CS11-SSH10-T
Microchip Technology
1: $ 937
8.319In Stock

Mfr. Part #
AT21CS11-SSH10-T

Mouser Part #
579-AT21CS11-SSH10-T

Microchip Technology

EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 8-SOIC

Learn More

Datasheet

8.319In Stock

Cut Tape

$ 937

$ 919

Reel

$ 857

Min.: 1
Mult.: 1

: 4.000

1 kbit

1-Wire

128 x 8

SOIC-8

2.7 V

4.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape

EEPROM 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23, Add=000

AT21CS01-STUM10-T
Microchip Technology
1: $ 937
38.320In Stock

Mfr. Part #
AT21CS01-STUM10-T

Mouser Part #
556-AT21CS01STUM10T

Microchip Technology

EEPROM 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23, Add=000

Learn More

Datasheet

38.320In Stock

Cut Tape

$ 937

$ 919

Reel

$ 857

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

1 kbit

1-Wire

128 x 8

SOT-23-3

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape, MouseReel

EEPROM 2.7-4.5V, 125Kbps, Ind Tmp, 2-XSFN

AT21CS01-MSHM10-T
Microchip Technology
1: $ 1.333
15.241In Stock
5.000Expected 12/10/2026

Mfr. Part #
AT21CS01-MSHM10-T

Mouser Part #
579-AT21CS01MSHM10T

Microchip Technology

EEPROM 2.7-4.5V, 125Kbps, Ind Tmp, 2-XSFN

Learn More

Datasheet

15.241In Stock

5.000Expected 12/10/2026

Cut Tape

$ 1.333

$ 1.318

$ 1.304

Reel

$ 1.210

Min.: 1
Mult.: 1

: 5.000

1 kbit

1-Wire

128 x 8

XSFN-2

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape

EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 2-XSFN

AT21CS11-MSH10-T
Microchip Technology
1: $ 1.333
9.397In Stock

Mfr. Part #
AT21CS11-MSH10-T

Mouser Part #
579-AT21CS11-MSH10-T

Microchip Technology

EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 2-XSFN

Learn More

Datasheet

9.397In Stock

Cut Tape

$ 1.333

$ 1.318

$ 1.304

Reel

$ 1.304

$ 1.178

Min.: 1
Mult.: 1

: 5.000

1 kbit

1-Wire

128 x 8

XSFN-2

2.7 V

4.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape

EEPROM 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC, Add=000

AT21CS01-SSHM10-T
Microchip Technology
1: $ 937
1.468In Stock

Mfr. Part #
AT21CS01-SSHM10-T

Mouser Part #
556-AT21CS01SSHM10T

Microchip Technology

EEPROM 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC, Add=000

Learn More

Datasheet

1.468In Stock

Cut Tape

$ 937

$ 919

Reel

$ 857

Min.: 1
Mult.: 1

: 4.000

1 kbit

1-Wire

128 x 8

SOIC-8

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel, Cut Tape

EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 8-SOIC

AT21CS11-SSH10-B
Microchip Technology
1: $ 937
1.281In Stock

Mfr. Part #
AT21CS11-SSH10-B

Mouser Part #
579-AT21CS11-SSH10-B

Microchip Technology

EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 8-SOIC

Learn More

Datasheet

1.281In Stock

$ 937

$ 919

$ 857

$ 836

Min.: 1
Mult.: 1

1 kbit

1-Wire

128 x 8

SOIC-8

2.7 V

4.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Tube

EEPROM 2.7-4.5V, 125Kbps, Ind Tmp, 2-XSFN, Add=000

AT21CS11-MSH10-B
Microchip Technology
1: $ 1.225
1.759In Stock

Mfr. Part #
AT21CS11-MSH10-B

Mouser Part #
556-AT21CS11-MSH10-B

Microchip Technology

EEPROM 2.7-4.5V, 125Kbps, Ind Tmp, 2-XSFN, Add=000

Learn More

Datasheet

1.759In Stock

$ 1.225

$ 1.210

Min.: 1
Mult.: 1

1 kbit

1-Wire

128 x 8

XSFN-2

2.7 V

4.5 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Tray

EEPROM 1.7-3.6V 125Kbps Ind Tmp 2-XSFN

AT21CS01-SSHM10-B
Microchip Technology
1: $ 865
Lead-Time 8 Weeks

Mfr. Part #
AT21CS01-SSHM10-B

Mouser Part #
556-AT21CS01SSHM10B

Microchip Technology

EEPROM 1.7-3.6V 125Kbps Ind Tmp 2-XSFN

Learn More

Datasheet

Lead-Time 8 Weeks

$ 865

$ 857

Min.: 1
Mult.: 1

1 kbit

1-Wire

128 x 8

SOIC-8

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Tube

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

AT21CS01-SSHM16-T
Microchip Technology
4.000: $ 2.111
Non-Stocked Lead-Time 8 Weeks

Mfr. Part #
AT21CS01-SSHM16-T

Mouser Part #
556-AT21CS01SSHM16T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$ 2.111

Min.: 4.000
Mult.: 4.000

: 4.000

1 kbit

1-Wire

128 x 8

SOIC-8

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

AT21CS01-SSHM17-T
Microchip Technology
4.000: $ 2.111
Non-Stocked Lead-Time 8 Weeks

Mfr. Part #
AT21CS01-SSHM17-T

Mouser Part #
556-AT21CS01SSHM17T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$ 2.111

Min.: 4.000
Mult.: 4.000

: 4.000

1 kbit

1-Wire

128 x 8

SOIC-8

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

AT21CS01-SSHM11-T
Microchip Technology
4.000: $ 1.895
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
AT21CS01-SSHM11-T

Mouser Part #
556-AT21CS01SSHM11T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$ 1.895

Min.: 4.000
Mult.: 4.000

: 4.000

1 kbit

1-Wire

128 x 8

SOIC-8

1.7 V

3.6 V

SMD/SMT

100 Year

- 40 C

+ 85 C

AT21CS01

Reel

AT21CS11 1Kb Serial EEPROM

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