4Kb SPI serial EEPROM with 512 x 8 organization. Features a 1MHz maximum frequency and 475ns access time. Operates from 1.8V to 5.5V supply voltage. Packaged in an 8-pin SOIC with tin-matte contact plating. RoHS compliant and lead-free.
Frequency1MHz
PackageSOIC
Current5mA
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Technical Specifications
Microchip 25AA040-I/SN technical specifications.
General
Access Time
475ns
Access Time-Max
475ns
Package/Case
SOIC
Contact Plating
Tin, Matte
Density
4Kb
Frequency
1MHz
Interface
SPI, Serial
Lead Free
Lead Free
Max Frequency
1MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
4Kb
Memory Type
Non-Volatile, , EEPROM
Min Operating Temperature
-40°C
Min Supply Voltage
1.8V
Organization
512X8
Package Quantity
100
Packaging
Rail/Tube
Reach SVHC Compliant
No
RoHS Compliant
Yes
Supply Current
5mA
Supply Voltage-Nom
5.5V
Write Cycle Time-Max (tWC)
5ms
Write Protection
YES
Compliance
RoHS
Compliant
Datasheet
Microchip 25AA040-I/SN Datasheet
Download the complete datasheet for Microchip 25AA040-I/SN to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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