256Kb serial EEPROM with I2C/2-wire interface, organized as 32K x 8. Features a maximum operating frequency of 400kHz and an access time of 900ns. Operates from a 2.5V to 5.5V supply voltage range. Packaged in a lead-free TSSOP-8 surface-mount package measuring 4.4mm width, 3mm length, and 1mm height. RoHS compliant with write protection capabilities.
Frequency400kHz
PackageTSSOP
Current3mA
MountingSurface Mount
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Technical Specifications
Microchip 24LC256-I/ST technical specifications.
General
Access Time
900ns
Access Time-Max
900ns
Package/Case
TSSOP
Density
256Kb
Frequency
400kHz
Height
1mm
Interface
I2C, Serial, 2-Wire
Lead Free
Lead Free
Length
3mm
Max Frequency
400kHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
256Kb
Memory Type
EEPROM,
Min Operating Temperature
-40°C
Min Supply Voltage
2.5V
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 24LC256-I/ST Datasheet
Download the complete datasheet for Microchip 24LC256-I/ST to view detailed technical specifications.
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