Manufacturer Part Number
25LC256-I/P
Manufacturer
Microchip Technology
Introduction
The 25LC256-I/P is a 256Kbit serial EEPROM memory chip.
Product Features and Performance
Non-Volatile EEPROM
Serial Peripheral Interface (SPI)
10 MHz Clock Frequency
5ms Write Cycle Time for Word or Page
256Kbit or 32K x 8 Organization
Through Hole Mounting Type
8-DIP Package
Product Advantages
Robust Endurance with High Write Cycles
Wide Operating Temperature Range
Low-Power CMOS Technology
Self-Timed Erase and Write Operations
Key Technical Parameters
Memory Size: 256Kbit
Memory Format: EEPROM
Memory Interface: SPI
Voltage - Supply: 2.5V ~ 5.5V
Clock Frequency: 10 MHz
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
High Reliability with ESD Protection
Data Retention of Over 200 Years
Over 1 Million Write Cycle Endurance
Compatibility
SPI Compatible with Many Microcontrollers
Wide Voltage Range for Various Applications
Application Areas
Industrial Controls
Automotive Electronics
Medical Devices
Consumer Electronics
Communication Systems
Product Lifecycle
Active Product Status
Not Nearing Discontinuation
Replacements and Upgrades Available
Several Key Reasons to Choose This Product
High Density EEPROM Providing Substantial Data Storage
SPI Interface for Easy Integration with Various Microcontrollers
10 MHz Clock Speed for Rapid Data Access
Extended Operating Temperature for Harsh Environments
Reliable Data Retention and High Endurance Suitable for Intensive Applications
Through Hole Package for Easy Prototyping and Production