256Kb serial EEPROM memory with 2-Wire/I2C interface, organized as 32K x 8. Features a maximum operating frequency of 1MHz and a fast access time of 400ns. Operates across a wide supply voltage range of 1.7V to 5.5V, with a maximum programming voltage of 5.5V. Packaged in a lead-free, RoHS-compliant 8-pin TSSOP for surface mounting, with dimensions of 4.4mm width, 3mm length, and 1mm height. Includes write protection and a maximum write cycle time of 5ms.
Frequency1MHz
PackageTSSOP
Current3mA
MountingSurface Mount
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Technical Specifications
Microchip 24FC256-I/ST technical specifications.
General
Access Time
5ms
Access Time-Max
400ns
Package/Case
TSSOP
Contact Plating
Tin, Matte
Density
256Kb
Frequency
1MHz
Height
1mm
Interface
2-Wire, I2C, Serial
Lead Free
Lead Free
Length
3mm
Max Frequency
1MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Memory Size
256Kb
Memory Type
EEPROM,
Min Supply Voltage
1.7V
Mount
Surface Mount
Organization
32KX8
Package Quantity
100
Packaging
Rail/Tube
Programming Voltage
5.5V
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Supply Current
3mA
Supply Voltage-Nom
5.5V
Width
4.4mm
Write Cycle Time-Max (tWC)
5ms
Write Protection
YES
Compliance
RoHS
Compliant
Datasheet
Microchip 24FC256-I/ST Datasheet
Download the complete datasheet for Microchip 24FC256-I/ST to view detailed technical specifications.
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