The GL850G is a USB 2.0 Hub Controller from Genesys Logic, designed to provide cost-effective and high-performance USB connectivity solutions. This chip complies with USB 2.0 specifications, supporting high-speed (480Mbps), full-speed (12Mbps), and low-speed (1.5Mbps) data transfer rates. It offers excellent compatibility and reliability, making it suitable for a wide range of USB hub applications. It supports up to 4 downstream ports.

Applications:

• Standalone USB Hubs
• USB Hubs integrated into PC motherboards
• Docking Stations
• USB Hubs integrated into monitors
• Embedded Systems requiring USB connectivity

Features:

• Compliant with USB 2.0 specifications
• Supports High-Speed (480Mbps), Full-Speed (12Mbps), and Low-Speed (1.5Mbps) data transfer
• Integrated USB Transceivers
• Supports up to 4 downstream ports
• Individual or ganged power control and over-current detection for downstream ports
• Available in various package options

Benefits:

• Cost-effective USB Hub solution
• High-performance data transfer rates
• Excellent compatibility with USB devices
• Simplified design with integrated transceivers
• Flexible power management options

Additional Details:

The GL850G features integrated USB transceivers and supports individual or ganged power control for downstream ports. It provides over-current detection to protect the hub and connected devices from damage. The GL850G is available in various package options to suit different application requirements. It also supports bus-powered and self-powered modes. The GL850G is widely used in a variety of USB hub products, providing reliable and efficient USB connectivity.