93AA76C Series

8Kb Microwire (3-wire) Serial EEPROM with Hardware Selectable Word Size

Catalog

8Kb Microwire (3-wire) Serial EEPROM with Hardware Selectable Word Size

Part	Write Cycle Time - Word, Page	Memory Organization	Technology	Package / Case	Package / Case [custom]	Package / Case [custom]	Memory Format	Memory Size	Memory Interface	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Mounting Type	Supplier Device Package	Memory Type	Clock Frequency	Package / Case [y]	Package / Case [x]	Package / Case	Memory Organization [custom]	Package / Case
Microchip Technology 93AA76A-I/ST	5 ms	1K x 8	EEPROM	8-TSSOP	0.173 "	4.4 mm	EEPROM	8 Kbit	Microwire	85 °C	-40 °C	1.8 V	5.5 V	Surface Mount	8-TSSOP	Non-Volatile	3 MHz
Microchip Technology 93AA76A-I/SN	5 ms	1K x 8	EEPROM	8-SOIC			EEPROM	8 Kbit	Microwire	85 °C	-40 °C	1.8 V	5.5 V	Surface Mount	8-SOIC	Non-Volatile	3 MHz	3.9 mm	0.154 in
Microchip Technology 93AA76BT-I/MS	5 ms	512 x 16	EEPROM	8-MSOP 8-TSSOP	0.118 in		EEPROM	8 Kbit	Microwire	85 °C	-40 °C	1.8 V	5.5 V	Surface Mount	8-MSOP	Non-Volatile	3 MHz			3 mm
Microchip Technology 93AA76C-I/P	5 ms		EEPROM	8-DIP			EEPROM	8 Kbit	Microwire	85 °C	-40 °C	1.8 V	5.5 V	Through Hole	8-PDIP	Non-Volatile	3 MHz			0.3 in	1K x 8 512 x 16	7.62 mm
Microchip Technology 93AA76AT-I/SN	5 ms	1K x 8	EEPROM	8-SOIC			EEPROM	8 Kbit	Microwire	85 °C	-40 °C	1.8 V	5.5 V	Surface Mount	8-SOIC	Non-Volatile	3 MHz	3.9 mm	0.154 in
Microchip Technology 93AA76CT-I/ST	5 ms		EEPROM	8-TSSOP	0.173 "	4.4 mm	EEPROM	8 Kbit	Microwire	85 °C	-40 °C	1.8 V	5.5 V	Surface Mount	8-TSSOP	Non-Volatile	3 MHz				1K x 8 512 x 16
Microchip Technology 93AA76T/SN	5 ms		EEPROM	8-SOIC			EEPROM	8 Kbit	Microwire	70 °C	0 °C	1.8 V	6 V	Surface Mount	8-SOIC	Non-Volatile	3 MHz	3.9 mm	0.154 in		1K x 8 512 x 16
Microchip Technology 93AA76CT-I/MS	5 ms		EEPROM	8-MSOP 8-TSSOP	0.118 in		EEPROM	8 Kbit	Microwire	85 °C	-40 °C	1.8 V	5.5 V	Surface Mount	8-MSOP	Non-Volatile	3 MHz			3 mm	1K x 8 512 x 16
Microchip Technology 93AA76CT-I/MNY	5 ms		EEPROM	8-WFDFN Exposed Pad			EEPROM	8 Kbit	Microwire	85 °C	-40 °C	1.8 V	5.5 V	Surface Mount	8-TDFN (2x3)	Non-Volatile	3 MHz				1K x 8 512 x 16
Microchip Technology 93AA76AT-I/OT	5 ms	1K x 8	EEPROM	SOT-23-6			EEPROM	8 Kbit	Microwire	85 °C	-40 °C	1.8 V	5.5 V	Surface Mount	SOT-23-6	Non-Volatile	3 MHz

Catalog

8Kb Microwire (3-wire) Serial EEPROM with Hardware Selectable Word Size

Key Features

• * Industry Standard Microwire Serial I/O

• * Up to 3 MHz clock compatibility

• * ORG Pin to select word size

• * Automatic Erase All (ERAL) Before Write All (WRAL)

• * Self-Timed Erase and Write Cycles (5 ms max.)

• * Read current 100 uA (Typ), 1 mA (Max)

• * Write current 500 uA (Typ), 3 mA (Max)

• * Standby current 1 uA (Max at -40 to 85°C)

• * Software Write-Protection

• * More than 1 million erase/write cycles

• * Data retention > 200 years

• * Grade 1 Temperature Range: -40°C to 125°C

• * Qualified for Automotive Applications

• * Factory Programming Available

• * Available in PDIP-8, SOIC-8, MSOP-8, 2x3 DFN-8 and TSSOP-8

Description

The Microchip 93AA76B device is a 8Kb Microwire (3-wire) Serial EEPROM with dedicated 16-bit memory organization and a voltage operation range of 1.8 - 5.5V. Also available are the 93AA76A for dedicated 16-bit memory organization and the 93AA76C for hardware selectable word size using the ORG pin. The 93AA76B is optimized for use in consumer, industrial, and automotive applications where reliable and dependable nonvolatile memory storage is essential. The device is available in a variety of Pb-free packages including SOT-23, PDIP, SOIC, MSOP, and TSSOP.