The USB2504A-JT is a versatile and high-performance USB 2.0 Hi-Speed hub controller from Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This integrated circuit is designed to provide a simple and efficient solution for expanding USB capabilities in consumer, industrial, and embedded applications.

Key Features

• USB 2.0 Compliance: The USB2504A-JT is fully compliant with the USB 2.0 specification, offering high-speed (480 Mbps) data transfer capabilities.
• Multi-TT Architecture: With its Multiple Transaction Translator (Multi-TT) architecture, the device ensures seamless performance for multiple full-speed and low-speed devices connected simultaneously.
• Port Count: This hub controller features four downstream ports, providing ample connectivity for additional USB devices.
• Integrated PHY: The device includes an integrated USB transceiver for each port, ensuring reliable communication and reducing external component requirements.
• Customization: The USB2504A-JT supports vendor-specific customization options, allowing developers to tailor the hub to their specific application needs.
• Power Management: Advanced power management features include individual port power control and over-current protection, enhancing the safety and efficiency of the connected devices.

Applications

The USB2504A-JT is ideal for a wide array of applications, including but not limited to:

• Desktop and Laptop PCs
• Docking Stations
• Monitors and Displays with USB Hub Functionality
• Peripheral Sharing Devices
• Consumer Electronics
• Embedded Systems

Design Support

Microchip Technology provides extensive design support for the USB2504A-JT, including technical documentation, reference designs, and customer support through its online resources and technical assistance network. This ensures that developers can effectively integrate the hub controller into their designs and bring their products to market swiftly and successfully.