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FSUSB22 is a low power high bandwidth analog switch specially designed for applications of the switching of high speed USB 2.0 signals in handset and consumer applications such as cell phone, digital camera, and notebook with hubs or controllers of limited USB I/O. The wide bandwidth (750MHz) of this switch allows signals to pass with minimum edge and phase distortion. Superior channel-to-channel crosstalk results in minimal interference. It is compatible with high speed USB2.0 standard.
FSUSB22 Maximum Ratings
Supply Voltage (VCC) ..............................-0.5V to +4.6V DC Switch Voltage (VS) ..................-0.5V to VCC +0.05V DC Input Voltage (VIN) (Note 2).............. -0.5V to +4.6V DC Input Diode Current (lIK) VIN < 0V................. -50 mA DC Output (IOUT) Sink Current........................... 128 mA DC VCC/GND Current (ICC/IGND)...................... ±100 mA Storage Temperature Range (TSTG)....... -65 to +150 ESD Human Body Model.................................................. 4kV
FSUSB22 Features
` -40dB OFF Isolation at 250MHz ` -40dB non-adjacent channel crosstalk at 250MHz ` 4.5typical On Resistance (RON) ` -3dB bandwidth: 750MHz ` Low power consumption (1uA max) ` Control input: TTL compatible ` Bidirectional operation ` USB high speed and full speed signaling capability