64Kb SPI serial EEPROM with 8K x 8 organization, offering 230ns access time. Operates from 2.5V to 5.5V supply voltage, with a maximum frequency of 2MHz. Features a TSSOP package with dimensions of 3.1mm length, 4.5mm width, and 1.05mm height. This non-volatile memory component is RoHS compliant and lead-free, suitable for operation between -40°C and 85°C. Includes write protection and a maximum write cycle time of 5ms.
Frequency2MHz
PackageTSSOP
Current5mA
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Technical Specifications
Microchip 25LC640X-I/ST technical specifications.
General
Access Time
230ns
Access Time-Max
230ns
Package/Case
TSSOP
Density
64Kb
Frequency
2MHz
Height
1.05mm
Interface
SPI, Serial
Lead Free
Lead Free
Length
3.1mm
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
100
Packaging
Rail/Tube
Radiation Hardening
No
RoHS Compliant
Yes
Supply Current
5mA
Supply Voltage-Nom
5.5V
Width
4.5mm
Write Cycle Time-Max (tWC)
5ms
Write Protection
YES
Compliance
RoHS
Compliant
Datasheet
Microchip 25LC640X-I/ST Datasheet
Download the complete datasheet for Microchip 25LC640X-I/ST to view detailed technical specifications.
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