4Kb SPI serial EEPROM with 50ns access time, organized as 512x8. Features a 10MHz maximum frequency and operates from 1.8V to 5.5V. Surface mountable in a lead-free, RoHS compliant SOIC package with dimensions of 4.9mm (L) x 3.9mm (W) x 1.25mm (H). Includes write protection and a write cycle time of 5ms.
Frequency10MHz
PackageSOIC
Current5mA
MountingSurface Mount
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Technical Specifications
Microchip 25AA040A-I/SN technical specifications.
General
Access Time
50ns
Access Time-Max
50ns
Package/Case
SOIC
Density
4Kb
Frequency
10MHz
Height
1.25mm
Interface
SPI, Serial
Lead Free
Lead Free
Length
4.9mm
Max Frequency
10MHz
Max Operating Temperature
85°C
Memory Size
4Kb
Memory Type
EEPROM,
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
1.8V
Mount
Surface Mount
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
3.9mm
Write Cycle Time-Max (tWC)
5ms
Write Protection
YES
Compliance
RoHS
Compliant
Datasheet
Microchip 25AA040A-I/SN Datasheet
Download the complete datasheet for Microchip 25AA040A-I/SN to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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