usb 2.0

Maxim Integrated Products introduces the MAX4999 differential, 8:1 multiplexer for Hi-Speed USB (USB 2.0) applications. This device switches between eight USB hosts and a single peripheral at data rates up to 480Mbps, thus enabling users to access data through the front panel of the server chassis. To enable this performance, the MAX4999 features low, 6.5Ω (typ) on-resistance and low, 3pF (typ) on-capacitance. Additionally, an integrated charge pump improves performance by allowing signal levels greater than the supply voltage.

Link Preview

Maxim Integrated Products introduces the MAX4983E/MAX4984E double-pole/double-throw (DPDT) analog switches for multiplexing Hi-Speed USB (USB 2.0) signals at 480Mbps. To enable the use of a single connector in high-performance switching applications, these switches feature low on-resistance (5Ω typ) and high 950MHz bandwidth.

Link Preview

Geneva, May 05,2008 - STMicroelectronics (NYSE: STM), a world leader in protection devices, has met the complete ESD (Electro-Static Discharge) protection requirements for High-Speed USB, including Vbus, in an ultra-miniature QFN-6 device measuring 1.0 x 1.45 x 0.65mm. With 0.85pF maximum capacitance at 240MHz, the USBULC6-2M6 minimizes distortion and helps designers meet the 10pF maximum specified line loading for operation up to 480 Mbps.

Link Preview

Industry's smallest form factor for consumer products

DALLAS (March 26, 2008) - Texas Instruments (TI) (NYSE: TXN) today introduced a high-speed Universal Serial Bus (USB) 2.0 On-The-Go (OTG) dual-role controller that provides flexible architecture to meet a multitude of customer-defined applications. It can operate either as a function controller for a USB peripheral or as the host/peripheral in point-to-point or multipoint communications. This low-power device's idle mode operating at less than 100uA will extend battery life in consumer devices, such as mobile handsets, portable media players or video applications.

Link Preview