Manufacturer Part Number
AT24C256N-10SU-1.8
Manufacturer
Microchip Technology
Introduction
The AT24C256N-10SU-1.8 is a 256Kbit EEPROM from Microchip Technology, designed for storing data that must be preserved during power-off cycles.
Product Features and Performance
Non-Volatile EEPROM memory
Memory size of 256Kbit with a 32K × 8 organization
I2C serial interface support
400 kHz clock frequency
Write cycle time of 10ms for word/page
Access time of 900 ns
Operating voltage range of 1.8V to 3.6V
Operating temperature range of -40°C to 85°C
Surface mount 8-SOIC package
Product Advantages
Retains data without power
High-density storage solution
Easy integration with microcontrollers via I2C interface
Suitable for low-voltage applications
Reliable across a wide range of environmental conditions
Key Technical Parameters
Memory Type: EEPROM
Memory Size: 256Kbit
Memory Organization: 32K x 8
Interface: I2C
Clock Frequency: 400 kHz
Voltage Supply: 1.8V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Ensures data integrity and reliability over a broad operating range
Compatibility
Compatible with systems requiring I2C EEPROM memory
Application Areas
Mobile devices
Embedded systems
Consumer electronics
Data logging systems
Product Lifecycle
Obsolete status, which means it is nearing discontinuation
Potential availability of replacements or upgrades
Several Key Reasons to Choose This Product
High storage capacity in a small form factor
Low power consumption suitable for battery-operated devices
Wide voltage and temperature operating ranges for varied environments
Economical data storage solution for applications requiring non-volatile memory
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