Specification	CAT24C02TDI-GT3A

Access Time	900 ns
Clock Frequency	400 kHz
Memory Format	EEPROM
Memory Interface	I2C
Memory Organization [custom]	8
Memory Organization [custom]	256
Memory Size	256 B
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	SOT-23-5 Thin, TSOT-23-5
Technology	EEPROM
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	1.7 V
Write Cycle Time - Word, Page	5 ms

CAT24C02 Series

Part	Package / Case	Package / Case [custom]	Package / Case [custom]	Memory Type	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Clock Frequency	Technology	Write Cycle Time - Word, Page	Memory Interface	Memory Format	Memory Organization [custom]	Memory Organization [custom]	Access Time	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Memory Size	Package / Case	Package / Case	Package / Case [y]	Package / Case [x]
ON Semiconductor CAT24C02YI-GT3	8-TSSOP	0.173 "	4.4 mm	Non-Volatile	Surface Mount	5.5 V	1.7 V	400 kHz	EEPROM	5 ms	I2C	EEPROM	8	256	900 ns	85 C	-40 °C	8-TSSOP	256 B
ON Semiconductor CAT24C02TDI-GT3	SOT-23-5 Thin TSOT-23-5			Non-Volatile	Surface Mount	5.5 V	1.7 V	400 kHz	EEPROM	5 ms	I2C	EEPROM	8	256	900 ns	85 °C	-40 °C		256 B
ON Semiconductor CAT24C02HU4IGT3A	8-UFDFN Exposed Pad			Non-Volatile	Surface Mount	5.5 V	1.7 V	400 kHz	EEPROM	5 ms	I2C	EEPROM	8	256	900 ns	85 °C	-40 °C	8-UDFN-EP (2x3)	256 B
ON Semiconductor CAT24C02LI-GA	8-DIP			Non-Volatile	Through Hole	5.5 V	1.7 V	400 kHz	EEPROM	5 ms	I2C	EEPROM	8	256	900 ns	85 °C	-40 °C	8-PDIP	256 B	0.3 in	7.62 mm
ON Semiconductor CAT24C02YE-GT3A	8-TSSOP	0.173 "	4.4 mm	Non-Volatile	Surface Mount	5.5 V	1.8 V	400 kHz	EEPROM	5 ms	I2C	EEPROM	8	256	900 ns	125 °C	-40 °C	8-TSSOP	256 B
ON Semiconductor CAT24C02YI-G	8-TSSOP	0.173 "	4.4 mm	Non-Volatile	Surface Mount	5.5 V	1.7 V	400 kHz	EEPROM	5 ms	I2C	EEPROM	8	256	900 ns	85 °C	-40 °C	8-TSSOP	256 B
ON Semiconductor CAT24C02WE-GT3A	8-SOIC			Non-Volatile	Surface Mount	5.5 V	1.8 V	400 kHz	EEPROM	5 ms	I2C	EEPROM	8	256	900 ns	125 °C	-40 °C	8-SOIC	256 B			3.9 mm	0.154 in
ON Semiconductor CAT24C02VP2IGT3A	8-WFDFN Exposed Pad			Non-Volatile	Surface Mount	5.5 V	1.7 V	400 kHz	EEPROM	5 ms	I2C	EEPROM	8	256	900 ns	85 °C	-40 °C	8-TDFN (2x3)	256 B
ON Semiconductor CAT24C02TDI-GT3A	SOT-23-5 Thin TSOT-23-5			Non-Volatile	Surface Mount	5.5 V	1.7 V	400 kHz	EEPROM	5 ms	I2C	EEPROM	8	256	900 ns	85 °C	-40 °C		256 B
ON Semiconductor CAT24C02YI-GT3A	8-TSSOP	0.173 "	4.4 mm	Non-Volatile	Surface Mount	5.5 V	1.7 V	400 kHz	EEPROM	5 ms	I2C	EEPROM	8	256	900 ns	85 °C	-40 °C	8-TSSOP	256 B

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.31
		10	$ 0.28
		25	$ 0.27
		50	$ 0.26
		100	$ 0.25
		250	$ 0.24
		500	$ 0.23
		1000	$ 0.22
	Digi-Reel®	1	$ 0.31
		10	$ 0.28
		25	$ 0.27
		50	$ 0.26
		100	$ 0.25
		250	$ 0.24
		500	$ 0.23
		1000	$ 0.22
	Tape & Reel (TR)	3000	$ 0.20
		6000	$ 0.19
		15000	$ 0.19
		30000	$ 0.19
Newark	Each (Supplied on Cut Tape)	1	$ 0.31
		25	$ 0.27
ON Semiconductor	N/A	1	$ 0.16

Description

General part information

CAT24C02 Series

The CAT24C02 is a EEPROM Serial 2-Kb I2C device organized internally as 16 pages of 16 bytes each. This device support both the Standard (100 kHz) as well as Fast (400 kHz) I2C protocol.Data is written by providing a starting address, then loading 1 to 16 contiguous bytes into a Page Write Buffer, and then writing all data to non-volatile memory in one internal write cycle. Data is read by providing a starting address and then shifting out data serially while automatically incrementing the internal address count.External address pins make it possible to address up to eight CAT24C02 devices on the same bus.

Documents

Technical documentation and resources

Datasheet

CAT24C02TDI-GT3A

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CAT24C02TDI-GT3A

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Technical Specifications

CAT24C02 Series

Pricing

Description

CAT24C02 Series

Documents

Datasheet

Package Drawing-419AE-TSOT-23. 5 Lead

Technical Data Sheet EN

Product Change Notice EN

CAT24C02 Series