Winbond Electronics Corporation

W25R256JVEIQ

W25R256JVEIQ Description

The W25R256JVEIQ is a high-performance, 256Mbit SPI/QUAD Flash memory IC from Winbond Electronics Corporation, designed for a wide range of applications requiring reliable and efficient data storage solutions. This memory IC features a 32M x 8 memory organization, offering a total memory size of 256Mbit. It operates at a clock frequency of 133 MHz, ensuring fast data transfer rates and minimal latency. The W25R256JVEIQ is packaged in an 8WSON surface-mount package, making it suitable for compact and space-constrained designs.

W25R256JVEIQ Features

• Memory Organization: The W25R256JVEIQ features a 32M x 8 memory organization, providing a total memory size of 256Mbit. This configuration ensures efficient memory management and high-density storage.
• Clock Frequency: With a clock frequency of 133 MHz, the W25R256JVEIQ delivers fast data transfer rates, making it ideal for applications requiring high-speed data access.
• Write Cycle Time: The write cycle time for word and page operations is 3ms, ensuring quick write operations and efficient data handling.
• Voltage Range: The W25R256JVEIQ operates within a voltage range of 2.7V to 3.6V, providing flexibility in power supply requirements and compatibility with various electronic systems.
• Surface Mount Packaging: The 8WSON surface-mount package is designed for easy integration into compact and space-constrained designs, making it suitable for a wide range of applications.
• Moisture Sensitivity Level: The MSL rating of 3 (168 hours) ensures the W25R256JVEIQ is suitable for manufacturing environments with varying humidity levels, maintaining reliability and performance.
• Compliance and Standards: The W25R256JVEIQ is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It is also classified under ECCN 3A991B1A and HTSUS 8542.32.0071, ensuring compliance with international trade regulations.

W25R256JVEIQ Applications

The W25R256JVEIQ is ideal for a variety of applications where high-density, high-speed, and reliable data storage are essential. Some specific use cases include:

• Embedded Systems: The W25R256JVEIQ is well-suited for embedded systems requiring non-volatile memory for firmware storage and data logging.
• Consumer Electronics: In devices such as smartphones, tablets, and IoT devices, the W25R256JVEIQ provides reliable and efficient storage solutions.
• Automotive Electronics: The W25R256JVEIQ’s robust performance and reliability make it suitable for automotive applications, including infotainment systems and advanced driver-assistance systems (ADAS).
• Industrial Control Systems: The W25R256JVEIQ can be used in industrial control systems for storing configuration data, firmware, and operational logs.
• Medical Devices: The W25R256JVEIQ’s compliance with environmental and safety standards makes it suitable for use in medical devices requiring reliable data storage and retrieval.

Conclusion of W25R256JVEIQ

The W25R256JVEIQ from Winbond Electronics Corporation is a versatile and high-performance SPI/QUAD Flash memory IC, offering a combination of high-density storage, fast data transfer rates, and reliable performance. Its compact 8WSON surface-mount package and compliance with industry standards make it an ideal choice for a wide range of applications, from consumer electronics to automotive and industrial systems. The W25R256JVEIQ’s unique features and advantages over similar models ensure it stands out as a reliable and efficient memory solution for modern electronic designs.