Integrated Circuits (ICs) > Memory > EEPROM

93LC66B-I/SN - Microchip

EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin SOIC N Tube / IC EEPROM 4KBIT 2MHZ 8SOIC

Technical Details

Projected EOL Date	2034-01-01
Case/Package	SOIC
Contact Plating	Tin
Country of Assembly	Thailand
Country of Fabrication	United States of America
Country of Origin	Thailand
Density	4kb
Export Control Classification Number (ECCN) Code	EAR99
Frequency	2MHz
Height	1.25mm
Harmonized Tariff Schedule (HTS) Code	8542.32.0051
Interface	Serial
Introduction Date	2002-01-01
Lead Free	Lead Free
Length	4.9mm
Lifecycle Status	Production
Manufacturer Lifecycle Status	REL
Max Frequency	2MHz
Max Operating Temperature	85°C
Max Supply Voltage	5.5V
Memory Size	512B
Memory Type	EEPROM
Min Operating Temperature	-40°C
Min Supply Voltage	2.5V
Mount	Surface Mount
Nominal Supply Current	2mA
Number of Pins	8
Packaging	Bulk
Radiation Hardening	No
REACH SVHC	No
RoHS	Compliant
Schedule B	8542320050, 8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|8542320050\|85
Width	3.9mm

Compliance

RoHS : Unconfirmed

Radiation Hardening : No

REACH SVHC : No

Images

Microchip 93LC66B-I/SN | TME

TME

Datasheets

Onlinecomponents.com

Lifecycle Status Indicator

Production

Symbol

93LC66B-I/SN Symbol - Microchip

93LC66B-I/SN Symbol - Microchip

93LC66B-I/SN Symbol - Microchip

93LC66B-I/SN Symbol - Microchip

‹ ›

Footprint

93LC66B-I/SN Footprint - Microchip

93LC66B-I/SN Footprint - Microchip

93LC66B-I/SN Footprint - Microchip

93LC66B-I/SN Footprint - Microchip

93LC66B-I/SN Footprint - Microchip

93LC66B-I/SN Footprint - Microchip

93LC66B-I/SN Footprint - Microchip

93LC66B-I/SN Footprint - Microchip

93LC66B-I/SN Footprint - Microchip

93LC66B-I/SN Footprint - Microchip

93LC66B-I/SN Footprint - Microchip

93LC66B-I/SN Footprint - Microchip

‹ ›

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Microchip	93LC66BT-I/SN	Production
Microchip	93LC66/SN	Production
Microchip	93LC66T/SN	Production
Microchip	93LC66T-I/SN	Production
Microchip	93LC66BT-I/SNVAO	Production
Microchip	93LC66BT-E/SN	Production
Microchip	93LC66BT/SN	Production
Microchip	93LC66B-E/SN	Production
Microchip	93LC66BT-I/SNG	Unknown
Microchip	93LC66-I/SN	Production

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