Microchip Technology, Inc. Memory 34LC02-E/ST

Description
EEPROM Memory IC 2Kb (256 x 8) I²C 1MHz 400ns 8-TSSOP
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Description
EEPROM Memory IC 2Kb (256 x 8) I²C 1MHz 400ns 8-TSSOP
Request a Quote
Datasheet
Datasheet Summary
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The Microchip 34AA02/34LC02 is a 2Kbit Electrically Erasable PROM designed for a wide operating voltage range of 1.7V to 5.5V. It features a 2-wire I2C compatible serial interface and supports clock frequencies of up to 1 MHz. The device includes permanent and resettable software write-protect options for the lower half of the memory array, as well as hardware write protection for the entire array. It is organized as a single block of 256 x 8-bit memory and offers a typical page write time of 3 ms with a 16-byte page write buffer. This EEPROM operates with low power consumption, with a read current of 1 mA and a standby current of 100 nA. It is rated for more than 1 million erase/write cycles and has a data retention capability exceeding 200 years. The device is available in multiple package types, including 8-lead PDIP, SOIC, TSSOP, MSOP, TDFN, and a 6-lead SOT-23 package. It is compliant with RoHS standards and is suitable for industrial and automotive applications, with an extended temperature range of -40¬8C to +125¬8C.

Datasheet Summary
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The Microchip 34AA02/34LC02 is a 2Kbit Electrically Erasable PROM designed for a wide operating voltage range of 1.7V to 5.5V. It features a 2-wire I2C compatible serial interface and supports clock frequencies of up to 1 MHz. The device includes permanent and resettable software write-protect options for the lower half of the memory array, as well as hardware write protection for the entire array. It is organized as a single block of 256 x 8-bit memory and offers a typical page write time of 3 ms with a 16-byte page write buffer. This EEPROM operates with low power consumption, with a read current of 1 mA and a standby current of 100 nA. It is rated for more than 1 million erase/write cycles and has a data retention capability exceeding 200 years. The device is available in multiple package types, including 8-lead PDIP, SOIC, TSSOP, MSOP, TDFN, and a 6-lead SOT-23 package. It is compliant with RoHS standards and is suitable for industrial and automotive applications, with an extended temperature range of -40¬8C to +125¬8C.

Suppliers

Company
Product
Description
Supplier Links
Memory - 34LC02-E/ST-ND - DigiKey
Thief River Falls, MN, United States
EEPROM Memory IC 2Kb (256 x 8) I²C 1MHz 400ns 8-TSSOP

EEPROM Memory IC 2Kb (256 x 8) I²C 1MHz 400ns 8-TSSOP

Buy Now Datasheet
Memory - 34LC02-E/ST - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
EEPROM Memory IC 2Kbit I²C 1 MHz 400 ns 8-TSSOP

EEPROM Memory IC 2Kbit I²C 1 MHz 400 ns 8-TSSOP

Buy Now Datasheet
IC EEPROM 2KBIT I2C 1MHZ 8TSSOP

IC EEPROM 2KBIT I2C 1MHZ 8TSSOP

Supplier's Site Datasheet
Integrated Circuits (ICs) - Memory - Memory - 34LC02-E/ST - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Memory - Memory
34LC02-E/ST
Integrated Circuits (ICs) - Memory - Memory 34LC02-E/ST
IC EEPROM 2KBIT I2C 1MHZ 8TSSOP

IC EEPROM 2KBIT I2C 1MHZ 8TSSOP

Supplier's Site
Eeprom, 2Kbit, -40 To 125Deg C; Memory Size Microchip - 98M5462 - Newark, An Avnet Company
Chicago, IL, United States
Eeprom, 2Kbit, -40 To 125Deg C; Memory Size Microchip
98M5462
Eeprom, 2Kbit, -40 To 125Deg C; Memory Size Microchip 98M5462
EEPROM, 2KBIT, -40 TO 125DEG C; Memory Size:2Kbit; EEPROM Memory Configuration:256 x 8bit; Memory Interface Type:Serial I2C (2-Wire); Clock Frequency:1MHz; Memory Case Style:TSSOP; No. of Pins:8Pins; Supply Voltage Min:2.2V RoHS Compliant: Yes

EEPROM, 2KBIT, -40 TO 125DEG C; Memory Size:2Kbit; EEPROM Memory Configuration:256 x 8bit; Memory Interface Type:Serial I2C (2-Wire); Clock Frequency:1MHz; Memory Case Style:TSSOP; No. of Pins:8Pins; Supply Voltage Min:2.2V RoHS Compliant: Yes

Supplier's Site Datasheet

Technical Specifications

  DigiKey Quarktwin Technology Ltd. Lingto Electronic Limited Shenzhen Shengyu Electronics Technology Limited Newark, An Avnet Company
Product Category Memory Chips Memory Chips Memory Chips Memory Chips Memory Chips
Product Number 34LC02-E/ST-ND 34LC02-E/ST 34LC02-E/ST 34LC02-E/ST 98M5462
Product Name Memory Memory Memory Integrated Circuits (ICs) - Memory - Memory Eeprom, 2Kbit, -40 To 125Deg C; Memory Size Microchip
Memory Category EEPROM EEPROM; EEPROM EEPROM; EEPROM EEPROM; Non-Volatile EEPROM
Operating Temperature -40 to 125 C (-40 to 257 F) -40 to 125 C (-40 to 257 F)
Package Type TSSOP; "8-TSSOP (0.173"", 4.40mm Width)" SSOP; TSSOP; 8-TSSOP (0.173\", 4.40mm Width) SSOP; TSSOP TSSOP
Supply Voltage 2.2V ~ 5.5V 2.2V ~ 5.5V -40degC ~ 125degC (TA)
Access Time 400 ns 400 ns
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