Manufacturer Part Number
25LC020AT-I/OT
Manufacturer
Microchip Technology
Introduction
EEPROM Memory Chip for Data Storage
Product Features and Performance
Non-Volatile EEPROM
SPI Interface for Serial Communication
Clock Frequency at 10 MHz for Faster Data Access
Write Cycle Time of 5ms for Word/Page
Wide Voltage Supply Range from 2.5V to 5.5V
2Kbit Memory Size Providing Adequate Space for Storage Tasks
Organized as 256 x 8, Allowing Efficient Data Management
Suitable for Surface Mount Technology
Product Advantages
Reliable Data Retention
Low-power Operation
Industry Standard SPI Interface
High-Speed Write Cycles
Supports Wide Range of Operating Temperatures
Key Technical Parameters
Memory Type: EEPROM
Memory Format: EEPROM
Memory Size: 2Kbit
Memory Organization: 256 x 8
Memory Interface: SPI
Clock Frequency: 10 MHz
Voltage - Supply: 2.5V to 5.5V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Robust Operating Temperature Range Ensuring Stability Across Environments
Durable Surface Mount Package
Compatibility
Compatible with Various Microcontrollers Supporting SPI Interface
Standard SOT-23-6 Package for Broad PCB Compatibility
Application Areas
Consumer Electronics
Industrial Automation
Automotive Systems
Data Logging Devices
Product Lifecycle
Currently in Active Production
No Indication of Discontinuation
Replacements or Upgrades Typically Available for EEPROM Devices
Several Key Reasons to Choose This Product
Reliability Under Wide Range of Voltage and Temperature Conditions
High-Speed Data Access and Write Functionalities
Convenient and Widely Adopted Serial Interface
Consistent Product Availability with No Near-term Discontinuation
Compact Size Suitable for Space-constrained Applications
Ease of Integration with a Variety of Microcontroller Architectures