Infineon Technologies

STK11C68-5C55M  

Memory ICs Products

STK11C68-5C55M Description

The STK11C68-5C55M is a 64Kbit Non-Volatile Static Random Access Memory (NVSRAM) IC designed for high-performance applications requiring reliable data storage and quick access times. Manufactured by Infineon Technologies, this memory chip features a parallel memory interface and an 8K x 8 memory organization. It is housed in a through-hole package, specifically a tube, making it suitable for applications where robust physical mounting is essential. The STK11C68-5C55M operates within a supply voltage range of 4.5V to 5.5V and offers an access time of 55 nanoseconds, ensuring rapid data retrieval. The write cycle time for both word and page operations is also 55 nanoseconds, maintaining consistent performance across various memory operations.

STK11C68-5C55M Features

• Memory Size: 64Kbit, providing ample storage for critical data in embedded systems.
• Memory Organization: 8K x 8, offering efficient memory addressing and data handling.
• Access Time: 55 ns, ensuring quick data retrieval and minimal latency.
• Write Cycle Time: 55 ns for both word and page operations, maintaining high-speed data writing capabilities.
• Voltage Range: 4.5V to 5.5V, providing flexibility in power supply requirements.
• Package Type: Through-hole tube, ensuring robust mechanical stability and ease of integration into various electronic systems.
• Memory Interface: Parallel, facilitating straightforward interfacing with microcontrollers and other digital systems.
• Memory Format: NVSRAM, combining the speed of SRAM with the non-volatile storage capabilities of EEPROM, ensuring data retention even during power loss.
• RoHS Compliance: ROHS3 Compliant, meeting environmental standards for restricted hazardous substances.

STK11C68-5C55M Applications

The STK11C68-5C55M is ideal for applications that require reliable, high-speed data storage and retrieval. Its NVSRAM format makes it particularly suited for:

• Embedded Systems: Where data integrity and quick access are crucial for real-time operations.
• Industrial Automation: For storing configuration data and critical parameters that need to be retained during power cycles.
• Telecommunications: In devices that require fast data logging and retrieval, such as network routers and switches.
• Medical Devices: For storing patient data and device configurations, ensuring data persistence and quick access.
• Automotive Systems: For storing essential data in control units and infotainment systems, where reliability and speed are paramount.

Conclusion of STK11C68-5C55M

The STK11C68-5C55M is a robust and reliable NVSRAM IC that offers high-speed data access and non-volatile storage capabilities. Its 64Kbit memory size, combined with a fast 55 ns access and write cycle time, makes it suitable for a wide range of applications requiring quick data handling and persistent storage. The through-hole package ensures mechanical stability, while the parallel memory interface simplifies integration into various electronic systems. Although the product is marked as obsolete, its unique features and performance benefits continue to make it a valuable component for specific applications in the electronics industry.

STK11C68-5C55M Documents

Download datasheets and manufacturer documentation for STK11C68-5C55M

Datasheets :

STK11C68-5      

HTML Datasheet :

STK11C68-5