4Kb SPI serial EEPROM with 512 x 8 organization, featuring a 50ns access time and 10MHz maximum frequency. This surface mount device operates from 1.8V to 5.5V, with a nominal supply voltage of 5V and a supply current of 5mA. The component is housed in a lead-free, RoHS compliant MSOP package with dimensions of 3mm x 3mm x 0.95mm. It supports write protection and has a maximum write cycle time of 5ms.
Frequency10MHz
PackageMSOP
Current5mA
MountingSurface Mount
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Technical Specifications
Microchip 25AA040A-I/MS technical specifications.
General
Access Time
50ns
Access Time-Max
50ns
Package/Case
MSOP
Density
4Kb
Frequency
10MHz
Height
0.95mm
Interface
SPI, Serial
Lead Free
Lead Free
Length
3mm
Max Frequency
10MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Memory Size
4Kb
Memory Type
EEPROM,
Min Supply Voltage
1.8V
Mount
Surface Mount
Number of Words
512
Operating Supply Voltage
5V
Organization
512X8
Package Quantity
100
Packaging
Rail/Tube
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Supply Current
5mA
Supply Voltage-Nom
5.5V
Width
3mm
Write Cycle Time-Max (tWC)
5ms
Write Protection
YES
Compliance
RoHS
Compliant
Datasheet
Microchip 25AA040A-I/MS Datasheet
Download the complete datasheet for Microchip 25AA040A-I/MS to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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