Microchip Technology-34AA02-E/ST EEPROM EEPROM Serial-I2C 2K-bit 256 x 8 1.8V/2.5V/3.3V/5V 8-Pin TSSOP Tube Automotive AEC-Q100

Integrated Circuits (ICs)

34AA02-I/ST

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Microchip Technology

EEPROM SERIAL-I2C 2K-BIT 256 X 8 1.8V/2.5V/3.3V/5V 8-PIN TSSOP TUBE

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Search across all available documentation for this part.

DocumentsProduct Change Notice EN Datasheet

Integrated Circuits (ICs)

34AA02-I/ST

Active

Microchip Technology

EEPROM SERIAL-I2C 2K-BIT 256 X 8 1.8V/2.5V/3.3V/5V 8-PIN TSSOP TUBE

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DocumentsProduct Change Notice EN Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	34AA02-I/ST

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	8-TSSOP
Package / Case [custom]	0.173 "
Package / Case [custom]	4.4 mm
Supplier Device Package	8-TSSOP
Technology	EEPROM
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	1.7 V
Write Cycle Time - Word, Page	5 ms

34AA02 Series

Part	Memory Interface	Supplier Device Package	Package / Case	Package / Case	Package / Case	Technology	Clock Frequency	Memory Size	Voltage - Supply [Max]	Voltage - Supply [Min]	Memory Format	Memory Type	Mounting Type	Access Time	Write Cycle Time - Word, Page	Memory Organization [custom]	Memory Organization [custom]	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case [y]	Package / Case [x]	Package / Case [custom]	Package / Case [custom]
Microchip Technology 34AA02-E/P	I2C	8-PDIP	0.3 in	8-DIP	7.62 mm	EEPROM	400 kHz	256 B	5.5 V	1.7 V	EEPROM	Non-Volatile	Through Hole	900 ns	5 ms	8	256	-40 °C	125 °C
Microchip Technology 34AA02T-E/SN	I2C	8-SOIC		8-SOIC		EEPROM	400 kHz	256 B	5.5 V	1.7 V	EEPROM	Non-Volatile	Surface Mount	900 ns	5 ms	8	256	-40 °C	125 °C	3.9 mm	0.154 in
Microchip Technology 34AA02-E/MS	I2C	8-MSOP	3 mm	8-MSOP 8-TSSOP		EEPROM	400 kHz	256 B	5.5 V	1.7 V	EEPROM	Non-Volatile	Surface Mount	900 ns	5 ms	8	256	-40 °C	125 °C			0.118 in
Microchip Technology 34AA02-I/SN	I2C	8-SOIC		8-SOIC		EEPROM	400 kHz	256 B	5.5 V	1.7 V	EEPROM	Non-Volatile	Surface Mount	900 ns	5 ms	8	256	-40 °C	85 °C	3.9 mm	0.154 in
Microchip Technology 34AA02T-I/ST	I2C	8-TSSOP		8-TSSOP		EEPROM	400 kHz	256 B	5.5 V	1.7 V	EEPROM	Non-Volatile	Surface Mount	900 ns	5 ms	8	256	-40 °C	85 °C			0.173 "	4.4 mm
Microchip Technology 34AA02T-E/OT	I2C	SOT-23-6		SOT-23-6		EEPROM	400 kHz	256 B	5.5 V	1.7 V	EEPROM	Non-Volatile	Surface Mount	900 ns	5 ms	8	256	-40 °C	125 °C
Microchip Technology 34AA02T-E/MS	I2C	8-MSOP	3 mm	8-MSOP 8-TSSOP		EEPROM	400 kHz	256 B	5.5 V	1.7 V	EEPROM	Non-Volatile	Surface Mount	900 ns	5 ms	8	256	-40 °C	125 °C			0.118 in
Microchip Technology 34AA02T-I/SN	I2C	8-SOIC		8-SOIC		EEPROM	400 kHz	256 B	5.5 V	1.7 V	EEPROM	Non-Volatile	Surface Mount	900 ns	5 ms	8	256	-40 °C	85 °C	3.9 mm	0.154 in
Microchip Technology 34AA02T-E/MNY	I2C	8-TDFN (2x3)		8-WFDFN Exposed Pad		EEPROM	400 kHz	256 B	5.5 V	1.7 V	EEPROM	Non-Volatile	Surface Mount	900 ns	5 ms	8	256	-40 °C	125 °C
Microchip Technology 34AA02-I/ST	I2C	8-TSSOP		8-TSSOP		EEPROM	400 kHz	256 B	5.5 V	1.7 V	EEPROM	Non-Volatile	Surface Mount	900 ns	5 ms	8	256	-40 °C	85 °C			0.173 "	4.4 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1100	$ 0.34
Newark	Each	100	$ 0.35

Description

General part information

34AA02 Series

Permanent and Resettable Software Write-Protect for Lower Half of the Array (00h-7Fh)

Single Supply with Operation Down to 1.7V

Low-Power CMOS Technology: - Read current 1 mA, typical - Standby current, 100 nA, typical

Documents

Technical documentation and resources

Product Change Notice EN

Datasheet