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AT25DF161-SSH-B

AT25DF161-SSH-B Description

The AT25DF161-SSH-B is a high-performance, 16 Mbit serial Flash memory IC designed by Microchip Technology. This memory IC chip features a 2M x 8 memory organization, providing a total memory size of 16 Mbit. It operates with a clock frequency of 100 MHz and utilizes the SPI (Serial Peripheral Interface) memory interface, making it suitable for a wide range of embedded systems and applications requiring fast data transfer rates. The AT25DF161-SSH-B is housed in an 8SOIC package and is designed for surface mount mounting type, ensuring compatibility with modern PCB assembly techniques.

AT25DF161-SSH-B Features

The AT25DF161-SSH-B offers several key features that set it apart from other memory ICs in its class:

• High-Speed Operation: With a clock frequency of 100 MHz, the AT25DF161-SSH-B ensures rapid data transfer, making it ideal for applications requiring quick read and write operations.
• Low Power Consumption: The memory IC operates within a voltage range of 2.7V to 3.6V, making it energy-efficient and suitable for battery-powered devices.
• Fast Write Cycle Times: The AT25DF161-SSH-B boasts write cycle times of 7µs for a word and 3ms for a page, significantly enhancing the performance of systems that require frequent data updates.
• DigiKey Programmable: This feature ensures that the memory can be programmed and verified through DigiKey, providing a reliable and efficient programming solution.
• Robust Compliance: The AT25DF161-SSH-B is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the AT25DF161-SSH-B is suitable for a wide range of environmental conditions, reducing the risk of moisture-related failures.
• Packaging: The memory IC is available in a tube package, facilitating easy handling and storage during manufacturing processes.

AT25DF161-SSH-B Applications

The AT25DF161-SSH-B is well-suited for a variety of applications due to its high-speed operation, low power consumption, and fast write cycle times. Some specific use cases include:

• Embedded Systems: Ideal for microcontroller-based systems that require non-volatile memory for storing firmware and critical data.
• Consumer Electronics: Suitable for devices such as smart TVs, gaming consoles, and digital cameras where fast data access and storage are essential.
• Industrial Control Systems: Can be used in programmable logic controllers (PLCs) and other industrial automation equipment for reliable data storage and retrieval.
• Telecommunications: Applicable in routers, switches, and other networking equipment where quick data transfer and low latency are crucial.
• Automotive Electronics: Suitable for in-vehicle infotainment systems, advanced driver assistance systems (ADAS), and other automotive applications requiring robust and reliable memory solutions.

Conclusion of AT25DF161-SSH-B

The AT25DF161-SSH-B is a versatile and high-performance Flash memory IC that offers significant advantages over similar models. Its combination of high-speed operation, low power consumption, and fast write cycle times make it an excellent choice for a wide range of applications. The product's compliance with environmental and safety standards, along with its robust packaging and moisture sensitivity level, further enhance its reliability and suitability for various industrial and consumer electronics applications. Despite being marked as obsolete, the AT25DF161-SSH-B remains a reliable and efficient memory solution for systems that require fast and reliable data storage and retrieval.