Datasheet Microchip USB2412-DZK-TR — Datenblatt

USB2412 2-Port USB 2.0 Hi-Speed
Hub Controller PRODUCT FEATURES Datasheet General Description Highlights The SMSC USB2412 hub is a low-power, single
transaction translator (STT) hub controller IC with two
downstream ports for embedded USB applications. The
SMSC hub controller supports low-speed, full-speed,
and hi-speed (if operating as a hi-speed hub)
downstream devices on all of the enabled downstream
ports. Features
В„ В„ В„ В„
В„
В„ В„
В„
В„ В„ В„ В„
В„
В„ Applications
В„ Fully integrated USB termination and pull-up/pulldown resistors
Supports a single external 3.3 V supply source;
internal regulators provide 1.2 V internal core voltage
On-chip 24 MHz crystal driver or external 24 MHz
clock input
ESD protection up to 4 kilovolts on all USB pins
Supports self-powered operation
Contains a built-in default configuration; no external …