I2C (2-wire) Serial EEPROMs

Microchip I2C (2-wire) Serial EEPROMs are compatible byte and page writable Serial EEPROMs designed to provide simple, yet flexible data storage for microcontroller, microprocessor, and SoC solutions. Devices have ultra-high write endurance capabilities allowing for greater than 1 million write cycles to each and every memory location to meet the needs of today’s high write endurance applications. These new devices include a factory-programmed 128-bit serial number which does not consume any of the user read/write area.

Results: 12
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Memory Size Interface Type Maximum Clock Frequency Organisation Package/Case Access Time Supply Voltage - Min Supply Voltage - Max Mounting Style Data Retention Minimum Operating Temperature Maximum Operating Temperature Packaging

Microchip Technology EEPROM 4-Kbit Serial EEPROM 13’442In Stock
Cut Tape
CHF 0.266
CHF 0.262
CHF 0.257
CHF 0.256
Reel
CHF 0.241
Min.: 1
Mult.: 1
: 5’000
4 kbit 2-Wire, I2C 1 MHz 512 x 8 TSSOP-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape

Microchip Technology EEPROM 2-Kbit Serial EEPROM 4’705In Stock
Cut Tape
CHF 0.306
CHF 0.298
CHF 0.296
CHF 0.289
Reel
CHF 0.273
Min.: 1
Mult.: 1
: 5’000
2 kbit 2-Wire, I2C 1 MHz 256 x 8 TSSOP-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape
Microchip Technology EEPROM 2-Kbit Serial EEPROM 28’577In Stock
Cut Tape
CHF 0.29
CHF 0.285
Reel
CHF 0.267
Min.: 1
Mult.: 1
: 4’000
2 kbit 2-Wire, I2C 1 MHz 256 x 8 SOIC-Narrow-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology EEPROM 1-Kbit Serial EEPROM 11’112In Stock
Cut Tape
CHF 0.226
CHF 0.223
CHF 0.222
Reel
CHF 0.206
Min.: 1
Mult.: 1
: 4’000
1 kbit 2-Wire, I2C 1 MHz 128 x 8 SOIC-Narrow-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology EEPROM 1-Kbit Serial EEPROM 7’438In Stock
Cut Tape
CHF 0.25
CHF 0.246
Reel
CHF 0.223
Min.: 1
Mult.: 1
: 5’000
1 kbit 2-Wire, I2C 1 MHz 128 x 8 TSSOP-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology EEPROM 2-Kbit Serial EEPROM 5’086In Stock
Cut Tape
CHF 0.25
CHF 0.246
Reel
CHF 0.223
Min.: 1
Mult.: 1
: 4’000
2 kbit 2-Wire, I2C 1 MHz 256 x 8 SOIC-Narrow-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology EEPROM 2-Kbit Serial EEPROM 13’008In Stock
Cut Tape
CHF 0.266
CHF 0.259
Reel
CHF 0.241
Min.: 1
Mult.: 1
: 5’000
2 kbit 2-Wire, I2C 1 MHz 256 x 8 TSSOP-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape
Microchip Technology EEPROM 2-Kbit Serial EEPROM 7’533In Stock
Cut Tape
CHF 0.298
CHF 0.296
Reel
CHF 0.267
Min.: 1
Mult.: 1
: 4’000
2 kbit 2-Wire, I2C 1 MHz 256 x 8 SOIC-Narrow-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology EEPROM 2-Kbit Serial EEPROM 14’929In Stock
Cut Tape
CHF 0.314
CHF 0.309
CHF 0.308
Reel
CHF 0.284
Min.: 1
Mult.: 1
: 5’000
2 kbit 2-Wire, I2C 1 MHz 256 x 8 TSSOP-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology EEPROM 4-Kbit Serial EEPROM 3’751In Stock
12’000Expected 12/29/2026
Cut Tape
CHF 0.266
CHF 0.259
Reel
CHF 0.241
Min.: 1
Mult.: 1
: 4’000
4 kbit 2-Wire, I2C 1 MHz 512 x 8 SOIC-Narrow-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape
Microchip Technology EEPROM 8-Kbit Serial EEPROM 4’106In Stock
Cut Tape
CHF 0.282
CHF 0.274
CHF 0.271
Reel
CHF 0.257
Min.: 1
Mult.: 1
: 4’000
8 kbit 2-Wire, I2C 1 MHz 1 k x 8 SOIC-Narrow-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology EEPROM 8-Kbit Serial EEPROM 2’120In Stock
Cut Tape
CHF 0.298
CHF 0.296
Reel
CHF 0.267
Min.: 1
Mult.: 1
: 5’000
8 kbit 2-Wire, I2C 1 MHz 1 k x 8 TSSOP-8 550 ns 1.7 V 5.5 V SMD/SMT 100 Year - 40 C + 85 C Reel, Cut Tape, MouseReel