WAS7227Q-10/TR

WAS7227Q WAS7227Q USB High speed (480Mbps), DPDT Analog Switch Http//:www.sh-willsemi.com Descriptions The WAS7227Q is a high performance, double pole double throw (DPDT) CMOS analog switch that operates from a single +2.5V to +5.5V power supply. The WAS7227Q is designed for switching of high-speed USB2.0 signals in handset and consumer QFN1418-10L applications, such as cell phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. The WAS7227Q has low bit-to-bit skew and high channel-to-channel noise isolation, and is compatible with various standards, such as high-speed USB 2.0 (480Mbps). Each switch is bi-directional and offers little attenuation of the high-speed signals at the outputs. Its bandwidth is quite marginal to pass high-speed USB 2.0 differential signals (480Mbps) with good signal Pin configuration (Top view) integrity. The WAS7227Q is featured with special circuitry on the D+/D-, which allows the device to withstand a VBUS short to D+ or D- when the USB devices are either powered off or on. The SEL/OE pin has overvoltage protection that allows voltages above VCC, up to 7.0V to be present on the pin without damage or disruption of operation of the part, regardless of the operating voltage. The Marking WAS7227Q is also featured with smart circuitry to minimize VCC leakage current even when SEL/OE 27 = Device code control voltage is lower than VCC supply voltage. In * = Month (A~Z) other word, there is no need of additional device to Order information shift SEL/OE level to be the same as that of VCC in real application. The WAS7227Q is available in QFN1418-10L package. Standard products are Pb-Free and Device Package Shipping WAS7227Q-10/TR QFN1418-10L 3000/Reel&Tape halogen-Free. Applications  Cell phones  MID  Router  Other electronics equipments Will Semiconductor Ltd. Features  Supply voltage : 2.5~ 5.5V  -3dB Bandwidth : 550MHz @ CL=5pF  Off isolation : -38dB @ 250MHz  Crosstalk : -47dB @ 250MHz  Low quiescent current : 1.5V or VSEL