Renesas Electronics Corporation Tariff Inquiry

AT45DB041E-SHN-B

AT45DB041E-SHN-B Description

The AT45DB041E-SHN-B is a high-performance flash memory IC designed for demanding applications requiring reliable data storage and fast access times. Manufactured by Renesas Electronics Corporation, this 4Mbit flash memory device features a memory organization of 264 bytes x 2048 pages, providing ample storage capacity for various electronic systems. The device operates at a clock frequency of 85 MHz, ensuring rapid data transfer and processing capabilities. It is equipped with a SPI (Serial Peripheral Interface) memory interface, which facilitates easy integration into a wide range of systems.

The AT45DB041E-SHN-B is designed for surface mount applications, making it suitable for compact and high-density PCB layouts. It operates within a supply voltage range of 1.65V to 3.6V, offering flexibility in power supply requirements. The device has a write cycle time of 8µs for a word and 3ms for a page, making it highly efficient for applications that require frequent data updates. The AT45DB041E-SHN-B is packaged in a tube, ensuring safe handling and storage during manufacturing processes.

AT45DB041E-SHN-B Features

• High-Speed Operation: With a clock frequency of 85 MHz, the AT45DB041E-SHN-B delivers fast data access and transfer rates, making it ideal for applications requiring quick data processing.
• SPI Interface: The device features a SPI memory interface, which simplifies integration into various electronic systems and ensures compatibility with a wide range of microcontrollers and processors.
• Reliable Data Storage: The memory organization of 264 bytes x 2048 pages provides a total storage capacity of 4Mbit, offering ample space for storing firmware, configuration data, and other critical information.
• Efficient Write Cycles: The AT45DB041E-SHN-B boasts a write cycle time of 8µs for a word and 3ms for a page, ensuring efficient data updates and minimizing system downtime.
• Flexible Power Supply: The device operates within a supply voltage range of 1.65V to 3.6V, providing flexibility in power supply requirements and ensuring compatibility with a variety of power sources.
• Surface Mount Compatibility: The surface mount mounting type allows for compact and high-density PCB layouts, making suitable it for space-constrained applications.
• Compliance and Reliability: The AT45DB041E-SHN-B is REACH unaffected and RoHS3 compliant, ensuring compliance with environmental regulations and contributing to the sustainability of electronic products.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the device is highly resistant to moisture, ensuring reliability and longevity in various environmental conditions.

AT45DB041E-SHN-B Applications

The AT45DB041E-SHN-B is well-suited for a variety of applications that require reliable and efficient data storage. Some specific use cases include:

• Embedded Systems: Ideal for storing firmware and configuration data in embedded systems, ensuring quick boot times and reliable operation.
• Consumer Electronics: Suitable for devices such as digital cameras, MP3 players, and other consumer electronics that require fast and reliable data storage.
• Industrial Applications: The device's robustness and reliability make it suitable for industrial control systems, where data integrity and quick access are critical.
• Telecommunications: The AT45DB041E-SHN-B can be used in telecommunication equipment for storing configuration data and firmware updates, ensuring smooth operation and quick recovery from power cycles.
• Automotive Electronics: The device's wide operating voltage range and moisture resistance make it suitable for automotive applications, where reliability and durability are paramount.

Conclusion of AT45DB041E-SHN-B

The AT45DB041E-SHN-B is a versatile and high-performance flash memory IC that offers a combination of speed, reliability, and flexibility. Its high clock frequency, efficient write cycles, and SPI interface make it an excellent choice for applications requiring fast data access and storage. The device's wide operating voltage range, surface mount compatibility, and compliance with environmental regulations further enhance its appeal. Whether used in embedded systems, consumer electronics, industrial applications, telecommunications, or automotive electronics, the AT45DB041E-SHN-B provides a reliable and efficient solution for data storage needs.