CY7C65630-56LTXCT

CY7C65630-56LTXCT is a CY7C65630 EZ-USB HX2LP™ high-performance, low-power USB 2.0 hub controller. HX2LP is an ultra low power single chip USB 2.0 hub controller with integrated upstream and downstream transceivers, 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. This device option is for ultra low-power applications that require four downstream ports. All four ports share a single transaction translator. 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, windows hardware quality lab (WHQL) compliant
• Up to four downstream ports supported
• Supports bus powered and self powered modes
• 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
• Integrated upstream and downstream termination resistors
• 24MHz external crystal (integrated phase-locked loop (PLL)), in-system EEPROM programming
• 56-pin QFN 4-port sawn type QFN package, commercial temperature range from 0°C to +70°C