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See Technical Specifications

93C66B-I/ST +BOM

EEPROM Memory IC 4Kbit Microwire 2 MHz 8-TSSOP

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

93C66B-I/ST
Datasheet:

93C66B-I/ST Datasheet (PDF)
Memory Type:

Non-Volatile
Memory Format:

EEPROM
Technology:

EEPROM
Memory Size:

4Kbit
EDA/CAD Models:

Request Free CAD Models for 93C66B-I/ST

Email: [email protected]

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Tel: +852 95804164

93C66B-I/ST General Description

For those looking for flexibility in memory organization, the 93C66A and 93C66C variants are also available. The 93C66A offers dedicated 8-bit memory organization, while the 93C66C allows for hardware selectable word size using the ORG pin. This allows for customization based on the specific needs of your application, ensuring optimal performance and efficiency

Key Features

Industry Standard Microwire Serial I/O
Up to 2 MHz clock compatibility
256 x 16-Bit Organization
Automatic Erase All (ERAL) Before Write All (WRAL)
Self-Timed Erase and Write Cycles (2 ms max.)
Read current 100 uA (Typ), 500 uA (Max)
Write current 500 uA (Typ), 2 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 SOT-23-6, PDIP-8, SOIC-8, MSOP-8, 2x3 DFN-8 and TSSOP-8

Microchip Technology, Inc Original Stock

Specifications

Category	Integrated Circuits (ICs)MemoryMemory	Series	-
Memory Type	Non-Volatile	Memory Format	EEPROM
Technology	EEPROM	Memory Size	4Kbit
Memory Organization	256 x 16	Memory Interface	Microwire
Clock Frequency	2 MHz	Write Cycle Time - Word, Page	2ms
Voltage - Supply	4.5V ~ 5.5V	Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Base Product Number	93C66B