512Kb SPI serial EEPROM memory, organized as 64K x 8, features a 250ns access time and operates with a 2MHz clock frequency, expandable up to 20MHz. This non-volatile EEPROM supports a wide supply voltage range from 1.8V to 5.5V and is housed in a compact 3.9mm wide SOIC surface-mount package. It offers write protection and a maximum write cycle time of 5ms, operating reliably between -40°C and 85°C.
Frequency2MHz
PackageSOIC
Current7mA
MountingSurface Mount
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Technical Specifications
Microchip 25AA512-I/SN technical specifications.
General
Access Time
250ns
Access Time-Max
250ns
Package/Case
SOIC
Density
512Kb
Frequency
2MHz
Height
1.25mm
Interface
SPI, Serial
Lead Free
Lead Free
Length
4.9mm
Max Frequency
20MHz
Max Operating Temperature
85°C
Memory Size
512Kb
Memory Type
Non-Volatile, , EEPROM
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
1.8V
Mount
Surface Mount
Organization
64KX8
Package Quantity
100
Packaging
Rail/Tube
Radiation Hardening
No
RoHS Compliant
Yes
Supply Current
7mA
Supply Voltage-Nom
5.5V
Width
3.9mm
Write Cycle Time-Max (tWC)
5ms
Write Protection
YES
Compliance
RoHS
Compliant
Datasheet
Microchip 25AA512-I/SN Datasheet
Download the complete datasheet for Microchip 25AA512-I/SN to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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