CY7C65620-56LTXI

CY7C65620-56LTXI is a CY7C65620 EZ-USB HX2LP™ low power USB 2.0 hub controller family. This is an ultra low power single chip USB 2.0 hub controller with integrated upstream and downstream transceiver, a USB serial interface engine (SIE), USB hub control and repeater logic, and TT logic. Cypress has also integrated many of the external passive components, such as pull-up and pull-down resistors, reducing the overall bill of materials required to implement a hub design. Typical applications are standalone hubs, motherboard hubs, monitor hubs, advanced port replicators, docking stations, split-PC designs, external personal storage drives, keyboard hubs.

• Compliant with USB 2.0 specification, up to four downstream ports supported
• Windows hardware quality lab (WHQL) compliant
• Support bus powered and self powered modes, 24MHz external crystal integrated phase-locked loop PLL
• Single transaction translator (TT), bus power configurations
• Single power supply requirement, internal regulator for reduced cost
• Integrated upstream pull-up resistor, integrated port status indicator control
• Integrated pull-down resistors for all downstream ports
• 56-pin QFN 2-port industrial grade package
• Industrial temperature range from –40°C to +85°C