Overview of W25Q128JVEIQ by Winbond Electronics Corp.
The W25Q128JVEIQ is a 128M-bit serial Flash memory device with advanced write protection mechanisms operating on a 3V power supply. It comes in an 8-pin WSON package, making it suitable for applications requiring high-density storage in a compact form factor. This part offers a high-speed SPI/Quad interface with a maximum clock frequency of 133 MHz, which facilitates rapid program and erase operations. The memory is organized as 16M x 8-bit, which refers to its capability to store up to 16 million sets of 8-bit data.
From a durability standpoint, the W25Q128JVEIQ includes a data retention clause of minimum 20 years and endurance of 100,000 write/erase cycles. Such specifications are crucial for applications where longevity and reliability are key. Designed primarily for synchronous operation, this memory device also supports a standard serial peripheral interface (SPI) and dual/quad SPI protocols for improved throughput in serial communication.
This device’s temperature tolerance ranges from -40°C to 85°C, making it suited for industrial applications with demanding environmental conditions. Compliance with RoHS, REACH, and being free of lead (Pb-free) mark its alignment with current environmental and health safety standards. The device’s ECCN (Export Control Classification Number) is EAR99, indicating it does not contain controlled substances and is generally deregulated for export.
Industry Applications for W25Q128JVEIQ
The versatile features of W25Q128JVEIQ make it a candidate for various technological domains. However, its primary characteristics might potentially suit the following industries:
- Consumer Electronics: Devices such as smartphones, digital cameras, and portable media players could utilize this flash memory for high-performance data logging, configurations, and firmware updates. The hardware/software write protection could potentially safeguard the device’s firmware or personal data.
- Computing and Data Storage: Employed in SSDs or as a BIOS memory chip in computers and servers, where high data integrity and speed are crucial. The high endurance rating and temperature resistance potentially ensure reliability in data-centric operations.
- Internet of Things (IoT): Could potentially be integral in smart home devices, IoT sensors, and wearables where extensive data collection and processing are required. The small form factor and low power consumption are critical attributes for these applications.
- Telecommunications: Network equipment such as routers and switchers might utilize this memory for storing firmware and configuration data. The rapid data transmission capabilities can possibly aid in improving the performance of network systems.
Note that these potential industry applications are only conceptual/illustrative and require analysis and verification by engineering and design teams for adherence to industry standards and specific application requirements.
About Winbond Electronics Corp.
Winbond Electronics Corp. is a leading provider of semiconductor solutions, notably in the memory sector including Flash Memories. They specialize in offering NOR and NAND flash, as well as mobile DRAM solutions. Their products, including the W25Q128JVEIQ, are well-regarded in the industry for their quality, reliability, and cost-effectiveness. Winbond continues to innovate in the memory space with a focus on enhancing data storage and transfer capabilities across a wide range of electronic devices.
Where to Find W25Q128JVEIQ by Winbond Electronics Corp
To purchase the W25Q128JVEIQ or to explore alternatives, you can visit findchips.com. On this platform, you can view current stock levels and pricing from various distributors. Historically, this part has been available from suppliers such as Win Source Electronics, Chip1Stop, Avnet Asia, and Mouser Electronics, among others. To find similar memory parts by Winbond or other manufacturers, you might want to explore the Flash Memories category.