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CY7C68320-100AXC

CY7C68320-100AXC Description

The CY7C68320-100AXC is a high-performance USB 2.0 bridge IC designed to facilitate seamless communication between USB interfaces and ATA devices. Manufactured by Infineon Technologies, this Memory IC Chip is housed in a 100LQFP package and is ideal for applications requiring robust data transfer capabilities. Despite being marked as obsolete, the CY7C68320-100AXC remains a reliable choice for legacy systems and specific industrial applications.

CY7C68320-100AXC Features

• USB 2.0 Compliance: The CY7C68320-100AXC adheres to the USB 2.0 standard, ensuring compatibility with a wide range of modern and legacy USB devices. This compliance guarantees high-speed data transfer rates, up to 480 Mbps, which is significantly faster than USB 1.1.
• ATA Interface: The bridge supports ATA (Advanced Technology Attachment) protocol, enabling direct connectivity to ATA devices such as hard drives and solid-state drives. This feature is particularly beneficial for applications where direct storage device interfacing is required.
• Power Efficiency: With a supply voltage range of 3.15V to 3.45V and a current draw of 50mA, the CY7C68320-100AXC is designed to operate efficiently within a compact power envelope, making it suitable for power-sensitive applications.
• Operating Temperature Range: The IC is designed to operate reliably within a temperature range of 0°C to 70°C, making it suitable for use in a variety of environmental conditions, including standard industrial settings.
• Compliance and Safety: The CY7C68320-100AXC is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. Additionally, it is classified under ECCN 3A991B2A and HTSUS 8542.39.0001, facilitating regulatory compliance for international trade.
• Moisture Sensitivity Level (MSL): With an MSL of 3 (168 hours), the IC is protected against moisture damage during storage and handling, ensuring reliability and longevity.

CY7C68320-100AXC Applications

The CY7C68320-100AXC is well-suited for a variety of applications where USB-to-ATA bridging is required. Some specific use cases include:

• Industrial Automation: In industrial settings, the IC can be used to connect USB interfaces to ATA-based storage devices for data logging and system diagnostics.
• Embedded Systems: For embedded systems requiring direct storage access, the CY7C68320-100AXC provides a reliable bridge between USB and ATA interfaces, facilitating efficient data transfer.
• Legacy System Upgrades: In scenarios where older ATA devices need to be interfaced with modern USB systems, this IC serves as a crucial bridge, enabling seamless integration and data transfer.
• Point-of-Sale (POS) Systems: POS systems often require reliable and efficient data transfer between storage devices and USB interfaces. The CY7C68320-100AXC can be used to enhance the performance of such systems.

Conclusion of CY7C68320-100AXC

The CY7C68320-100AXC, despite its obsolete status, remains a valuable component for applications requiring a reliable USB-to-ATA bridge. Its compliance with USB 2.0 standards, efficient power usage, and robust operating temperature range make it a versatile choice for a variety of industrial and embedded applications. With its REACH unaffected and RoHS3 compliant status, the CY7C68320-100AXC also meets essential environmental and safety standards. For systems that rely on direct ATA device interfacing, the CY7C68320-100AXC offers a proven solution that ensures efficient data transfer and system reliability.