USB3250

USB3250 Hi-Speed USB Device Transceiver with UTMI Interface Highlights USB-IF "Hi-Speed" certified to USB 2.0 electrical specification Interface compliant with the UTMI specification (60MHz 8-bit unidirectional interface or 30MHz 16-bit bidirectional interface) Supports 480Mbps High Speed (HS) and 12Mbps Full Speed (FS) serial data transmission rates Integrated 45 and 1.5k termination resistors reduce external component count Internal short circuit protection of DP and DM lines On-chip oscillator operates with low cost 12MHz crystal Robust and low power digital clock and data recovery circuit SYNC and EOP generation on transmit packets and detection on receive packets NRZI encoding and decoding Bit stuffing and unstuffing with error detection Supports the USB suspend state, HS detection, HS Chirp, Reset and Resume Support for all test modes defined in the USB 2.0 specification Draws 72mA (185mW) maximum current consumption in H...