24LC02B Series

2Kb I2C compatible 2-wire Serial EEPROM

Catalog

2Kb I2C compatible 2-wire Serial EEPROM

Part	Memory Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case	Package / Case	Access Time	Memory Interface	Memory Size	Write Cycle Time - Word, Page	Technology	Memory Organization [custom]	Memory Organization [custom]	Voltage - Supply [Min]	Voltage - Supply [Max]	Mounting Type	Supplier Device Package	Clock Frequency	Memory Format	Package / Case [custom]	Package / Case [custom]	Package / Case [y]	Package / Case [x]	Qualification	Grade
Microchip Technology 24LC02B/P	Non-Volatile	70 °C	0 °C	0.3 in	8-DIP	7.62 mm	900 ns	I2C	256 B	5 ms	EEPROM	8	256	2.5 V	5.5 V	Through Hole	8-PDIP	400 kHz	EEPROM
Microchip Technology 24LC02B-I/ST	Non-Volatile	85 °C	-40 °C		8-TSSOP		900 ns	I2C	256 B	5 ms	EEPROM	8	256	2.5 V	5.5 V	Surface Mount	8-TSSOP	400 kHz	EEPROM	0.173 "	4.4 mm
Microchip Technology 24LC02BT-I/MNY	Non-Volatile	85 °C	-40 °C		8-WFDFN Exposed Pad		900 ns	I2C	256 B	5 ms	EEPROM	8	256	2.5 V	5.5 V	Surface Mount	8-TDFN (2x3)	400 kHz	EEPROM
Microchip Technology 24LC02BT-I/MC	Non-Volatile	85 °C	-40 °C		8-VFDFN Exposed Pad		900 ns	I2C	256 B	5 ms	EEPROM	8	256	2.5 V	5.5 V	Surface Mount	8-DFN (2x3)	400 kHz	EEPROM
Microchip Technology 24LC02BT/ST	Non-Volatile	70 °C	0 °C		8-TSSOP		900 ns	I2C	256 B	5 ms	EEPROM	8	256	2.5 V	5.5 V	Surface Mount	8-TSSOP	400 kHz	EEPROM	0.173 "	4.4 mm
Microchip Technology 24LC02B-E/SN	Non-Volatile	125 °C	-40 °C		8-SOIC		900 ns	I2C	256 B	5 ms	EEPROM	8	256	2.5 V	5.5 V	Surface Mount	8-SOIC	400 kHz	EEPROM			3.9 mm	0.154 in
Microchip Technology 24LC02B-E/MS	Non-Volatile	125 °C	-40 °C	3 mm	8-MSOP 8-TSSOP		900 ns	I2C	256 B	5 ms	EEPROM	8	256	2.5 V	5.5 V	Surface Mount	8-MSOP	400 kHz	EEPROM	0.118 in
Microchip Technology 24LC02BT-I/SN	Non-Volatile	85 °C	-40 °C		8-SOIC		900 ns	I2C	256 B	5 ms	EEPROM	8	256	2.5 V	5.5 V	Surface Mount	8-SOIC	400 kHz	EEPROM			3.9 mm	0.154 in
Microchip Technology 24LC02BT-E/SN16KVAO	Non-Volatile	125 °C	-40 °C		8-SOIC		900 ns	I2C	256 B	5 ms	EEPROM	8	256	2.5 V	5.5 V	Surface Mount	8-SOIC	400 kHz	EEPROM			3.9 mm	0.154 in	AEC-Q100	Automotive
Microchip Technology 24LC02BT/SN	Non-Volatile	70 °C	0 °C		8-SOIC		900 ns	I2C	256 B	5 ms	EEPROM	8	256	2.5 V	5.5 V	Surface Mount	8-SOIC	400 kHz	EEPROM			3.9 mm	0.154 in

Catalog

2Kb I2C compatible 2-wire Serial EEPROM

Key Features

• * Single supply with operation down to 2.5V for 24LC02B devices

• * Low-power CMOS technology

• * 2-wire serial interface, I2C™ compatible

• * Schmitt Trigger inputs for noise suppression

• * Output slope control to eliminate ground bounce

• * 100 kHz and 400 kHz clock compatibility

• * Page write time 3 ms, typical

• * More than 1 million erase/write cycles

• * Data retention >200 years

Description

The Microchip Technology Inc. 24AA02/24LC02B is a 2Kb I2C™ compatible Serial EEPROM. The device is organized as one block of 256 x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.7V, with standby and active currents of only 1 µA and 1 mA, respectively. The 24XX02 also has a page write capability for up to 8 bytes of data. The 24XX02 is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, 2x3 DFN and MSOP packages and is also available in the 5-lead SOT-23 package.