64Kb Serial EEPROM memory, 8K x 8 organization, supporting SPI and I2C interfaces. Features a 2MHz maximum frequency, 230ns access time, and operates from 2.5V to 5.5V. This non-volatile memory component is housed in an 8-pin PDIP package and is RoHS compliant.
Frequency2MHz
PackagePDIP
Current5mA
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Technical Specifications
Microchip 25LC640-I/P technical specifications.
General
Access Time
230ns
Access Time-Max
230ns
Package/Case
PDIP
Density
64Kb
Frequency
2MHz
Height
0.195inch
Interface
SPI, I2C, Serial
Lead Free
Lead Free
Length
0.4inch
Max Frequency
2MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
64Kb
Memory Type
Non-Volatile, , EEPROM
Min Operating Temperature
-40°C
Min Supply Voltage
2.5V
Number of Words
8192
Organization
8KX8
Package Quantity
60
Packaging
Rail/Tube
Programming Voltage
2.5V
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Supply Current
5mA
Supply Voltage-Nom
5.5V
Width
0.28inch
Write Cycle Time-Max (tWC)
5ms
Write Protection
YES
Compliance
RoHS
Compliant
Datasheet
Microchip 25LC640-I/P Datasheet
Download the complete datasheet for Microchip 25LC640-I/P to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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