Manufacturer Part Number
93LC66B/P
Manufacturer
Microchip Technology
Introduction
EEPROM memory chip used for non-volatile data storage
Product Features and Performance
Non-Volatile EEPROM Technology
Small memory size of 4Kbit suitable for configuration parameters, device settings
Memory organized as 256 x 16 for efficient data access
Microwire Memory Interface ensuring simple communication protocols
Operational Clock Frequency of 2 MHz for rapid data access
6ms write cycle time for quick data writing
Product Advantages
Stable data retention with non-volatile memory
Wide voltage supply range from 2.5V to 5.5V for diverse application conditions
Supports wide operating temperature range, ensuring reliability in various environments
Key Technical Parameters
Memory Size: 4Kbit
Memory Organization: 256 x 16
Memory Interface: Microwire
Clock Frequency: 2 MHz
Write Cycle Time: 6ms
Voltage Supply: 2.5V ~ 5.5V
Operating Temperature: 0°C ~ 70°C
Quality and Safety Features
Reliable data retention over the product's lifetime
Consistency in performance across operating temperatures
Compatibility
Through Hole mounting compatible with standard PCB designs
Compatibility with various microcontrollers and processors that support the Microwire interface
Application Areas
Industrial controls
Automotive settings
Personal electronics
Medical devices
Smart cards
Product Lifecycle
Active status indicating ongoing production and support
No indication of near-term discontinuation
Availability of replacements or upgrades within Microchip's portfolio
Several Key Reasons to Choose This Product
Manufactured by Microchip, a reputable semiconductor producer
Robust EEPROM Technology for long-term data retention without power
Suitable for a variety of operating conditions with a wide temperature and voltage range
Easy to integrate into existing hardware platforms
Scalable to different memory requirements with base product number 93LC66 offering variations