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STK14CA8-NF45TR

STK14CA8-NF45TR Description

The STK14CA8-NF45TR is a 1Mbit Non-Volatile Static Random Access Memory (NVSRAM) IC from Infineon Technologies, designed for high-performance applications requiring reliable data storage and retrieval. This IC features a parallel memory interface and is organized as 128K x 8, providing efficient data access with an access time of 45 ns and a write cycle time of 45 ns. The STK14CA8-NF45TR operates within a voltage range of 2.7V to 3.6V and is suitable for operating temperatures between 0°C and 70°C (TA). It is packaged in a Surface Mount 32SOIC format and comes in a Tape & Reel (TR) configuration, making it ideal for automated assembly processes. The product is classified under HTSUS code 8542.32.0041 and has a Moisture Sensitivity Level (MSL) of 3 (168 Hours). While the product status is marked as Obsolete, it remains a robust choice for legacy systems and specific applications where its features are still highly beneficial.

STK14CA8-NF45TR Features

• Memory Organization: 128K x 8, offering a total memory size of 1Mbit.
• Access Time: 45 ns, ensuring rapid data retrieval.
• Write Cycle Time: 45 ns for both word and page operations, facilitating quick data writes.
• Voltage Range: Operates efficiently within 2.7V to 3.6V, providing flexibility in power supply requirements.
• Operating Temperature: 0°C to 70°C (TA), suitable for a wide range of industrial and commercial environments.
• Memory Interface: Parallel interface for straightforward integration with existing systems.
• Package Type: Surface Mount 32SOIC, with Tape & Reel (TR) packaging for ease of handling and assembly.
• Moisture Sensitivity Level: MSL 3 (168 Hours), ensuring durability during manufacturing processes.
• Compliance: REACH Unaffected, ensuring compliance with environmental regulations.
• Classification: ECCN EAR99, indicating its classification under export control regulations.

STK14CA8-NF45TR Applications

The STK14CA8-NF45TR is well-suited for applications requiring non-volatile memory with fast access and write times. Its robust design and parallel interface make it ideal for:

• Industrial Control Systems: Where reliable data storage and quick access are critical for system performance.
• Telecommunications: For storing configuration data and maintaining system state during power cycles.
• Embedded Systems: In devices requiring non-volatile memory for firmware storage and data logging.
• Automotive Electronics: For applications needing fast data access and non-volatile storage, such as engine control units and infotainment systems.
• Medical Devices: For storing critical patient data and system configurations that must be retained even in the event of power loss.

Conclusion of STK14CA8-NF45TR

The STK14CA8-NF45TR from Infineon Technologies is a high-performance NVSRAM IC that offers a balance of speed, reliability, and ease of integration. Despite being marked as Obsolete, its technical specifications and features make it a valuable component for legacy systems and specific applications where its unique capabilities are still highly relevant. With its fast access and write times, wide operating temperature range, and robust packaging, the STK14CA8-NF45TR continues to be a reliable choice for engineers and designers in various industries.