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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Supply Voltage - Max
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Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23
Datasheet
25,905In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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

Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23
Datasheet
3,771In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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

Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23
Datasheet
5,242In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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

Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23
Datasheet
2,834In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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

Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23
Datasheet
12,905In Stock
Min.: 1
Mult.: 1
Reel: 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
Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC
Datasheet
3,980In Stock
Min.: 1
Mult.: 1
Reel: 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
Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC
Datasheet
3,970In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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

Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23
Datasheet
13,686In Stock
Min.: 1
Mult.: 1
Reel: 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
Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC
Datasheet
3,865In Stock
Min.: 1
Mult.: 1
Reel: 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
Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC
Datasheet
3,600In Stock
Min.: 1
Mult.: 1
Reel: 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

Microchip Technology EEPROM 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23, Add=000
Datasheet
31,293In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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

Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 3-SOT23
Datasheet
6,872In Stock
Min.: 1
Mult.: 1
Reel: 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
Microchip Technology EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 2-XSFN
Datasheet
10,897In Stock
Min.: 1
Mult.: 1
Reel: 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
Microchip Technology EEPROM 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC, Add=000
Datasheet
1,556In Stock
Min.: 1
Mult.: 1
Reel: 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
Microchip Technology EEPROM 2.7-4.5V, 125Kbps, Ind Tmp, 2-XSFN
Datasheet
2,942In Stock
10,000Expected 23/03/2026
Min.: 1
Mult.: 1
Reel: 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
Microchip Technology EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 8-SOIC
Datasheet
1,281In Stock
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
Microchip Technology EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 8-SOIC
Datasheet
3,341In Stock
Min.: 1
Mult.: 1
Reel: 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

Microchip Technology EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 3-SOT23
Datasheet
29,914Expected 13/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Microchip Technology EEPROM 2.7-4.5V, 125Kbps, Ind Tmp, 2-XSFN, Add=000
Datasheet
3,475Expected 13/04/2026
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
Microchip Technology EEPROM 1.7-3.6V 125Kbps Ind Tmp 2-XSFN
Datasheet
Lead-Time 4 Weeks
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
Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 4,000
Mult.: 4,000
Reel: 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
Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 4,000
Mult.: 4,000
Reel: 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
Microchip Technology EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 4,000
Mult.: 4,000
Reel: 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