USB3280

USB3280 Hi-Speed USB Device PHY with UTMI Interface PRODUCT FEATURES „ Datasheet „ „ „ „ „ „ „ „ „ „ „ „ „ Available in a 36-pin lead-free RoHS compliant (6 x 6 x 0.90mm) QFN package Interface compliant with the UTMI specification (60MHz, 8-bit bidirectional interface) Only one required power supply (+3.3V) USB-IF “Hi-Speed” certified to USB2.0 electrical specification Supports 480Mbps Hi-Speed (HS) and 12Mbps Full Speed (FS) serial data transmission rates Integrated 45Ω and 1.5kΩ termination resistors reduce external component count Internal short circuit protection of DP and DM lines On-chip oscillator operates with low cost 24MHz crystal Latch-up performance exceeds 150mA per EIA/JESD 78, Class II ESD protection levels of 5kV HBM without external protection devices 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 55mA Unconfigured Current (typical) - ideal for bus powered applications. 83uA suspend current (typical) - ideal for battery powered applications. Industrial Operating Temperature -40oC to +85oC APPLICATIONS The USB3280 is the ideal companion to any ASIC, SoC or FPGA solution designed with a UTMI Hi-Speed USB device (peripheral) core. The USB3280 is well suited for: „ Cell Phones „ MP3 Players „ Scann...