The Xicor Inc. X20C16JI-35 is a 16K (2K x 8) CMOS EEPROM (Electrically Erasable Programmable Read-Only Memory) device. It is designed for non-volatile data storage in a variety of electronic systems. The 'JI' likely refers to the package type and the '-35' indicates an access time of 350ns. This EEPROM allows for in-system electrical erasure and reprogramming, providing flexibility and ease of updating stored data.

Applications:

• Data logging
• Parameter storage
• Calibration data storage
• Configuration settings storage
• Program storage in embedded systems

Features:

• Electrically Erasable and Programmable
• Fast Access Time
• Low Power CMOS Technology
• Self-Timed Erase/Write Cycle
• TTL Compatible Inputs and Outputs
• Endurance: 10,000 Erase/Write Cycles (typical)

Benefits:

• Non-volatile data storage ensures data retention even when power is removed.
• In-system programmability allows for easy updates and modifications to stored data.
• Fast access time enables quick data retrieval.
• Low power consumption makes it suitable for battery-powered applications.
• Simple interface simplifies integration into existing systems.

Additional Details:

The X20C16JI-35 operates on a single 5V power supply. The erase/write cycle is self-timed, simplifying the programming process. The device is typically available in a DIP (Dual In-line Package) or SOIC (Small Outline Integrated Circuit) package. Endurance is an important specification, indicating the number of erase/write cycles the memory can withstand before performance degrades. The data retention is typically guaranteed for 10 years or more. Specific timing parameters, such as the write cycle time and read access time, are detailed in the datasheet.

Refer to the device datasheet for comprehensive electrical characteristics, timing diagrams, and application information.