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AT25DF161-SH-B

AT25DF161-SH-B Description

The AT25DF161-SH-B is a 16Mbit Flash memory IC chip designed for high-performance applications requiring reliable data storage and retrieval. Manufactured by Renesas Electronics Corporation, this Surface Mount device features a 2M x 8 memory organization, offering a robust solution for various electronic systems. The AT25DF161-SH-B operates at a clock frequency of 100 MHz, ensuring fast data transfer rates and efficient performance. It is housed in an 8SOIC package, making it suitable for compact designs. The memory chip supports a supply voltage range of 2.7V to 3.6V, providing flexibility in power requirements. The device is classified under ECCN EAR99 and HTSUS 8542.32.0071, and it has a Moisture Sensitivity Level (MSL) of 3 (168 Hours), indicating its durability in various environmental conditions.

AT25DF161-SH-B Features

• High-Speed Performance: With a clock frequency of 100 MHz, the AT25DF161-SH-B ensures rapid data access and transfer, making it ideal for applications requiring quick read and write operations.
• SPI Interface: The Serial Peripheral Interface (SPI) allows for efficient communication with microcontrollers and other devices, simplifying integration into existing systems.
• Write Cycle Time: The AT25DF161-SH-B boasts a write cycle time of 7µs for a word and 3ms for a page, providing fast and efficient data writing capabilities.
• Memory Organization: The 2M x 8 memory organization offers a balanced approach to data storage, ensuring both capacity and speed are optimized.
• Voltage Flexibility: The device operates within a supply voltage range of 2.7V to 3.6V, accommodating a variety of power supply configurations.
• Surface Mount Technology: The Surface Mount design allows for compact and reliable integration into printed circuit boards, reducing the overall footprint and enhancing mechanical stability.
• Moisture Sensitivity Level: With an MSL of 3 (168 Hours), the AT25DF161-SH-B is suitable for use in environments with varying humidity levels, ensuring long-term reliability.

AT25DF161-SH-B Applications

The AT25DF161-SH-B is well-suited for a range of applications where high-speed data storage and retrieval are critical. Its SPI interface and high clock frequency make it ideal for use in embedded systems, such as:

• Consumer Electronics: Smartphones, tablets, and other portable devices benefit from the fast data access capabilities of the AT25DF161-SH-B.
• Industrial Control Systems: The device's robustness and reliability make it suitable for industrial applications where data integrity and quick response times are essential.
• Automotive Electronics: The AT25DF161-SH-B can be used in automotive systems for storing critical data and ensuring fast boot times.
• Medical Devices: Medical equipment requiring reliable and quick data storage can benefit from the high-performance characteristics of the AT25DF161-SH-B.

Conclusion of AT25DF161-SH-B

The AT25DF161-SH-B is a high-performance Flash memory IC chip that offers a combination of speed, reliability, and flexibility. Its 100 MHz clock frequency and SPI interface ensure efficient data transfer, while the 2M x 8 memory organization provides a balanced approach to storage capacity and speed. The device's voltage flexibility and Surface Mount design make it suitable for a wide range of applications, from consumer electronics to industrial control systems. Despite being marked as obsolete, the AT25DF161-SH-B remains a reliable choice for applications requiring fast and efficient Flash memory solutions.