General Description TheSUM7222is 2- to 1-port analog switches. Their wide bandwidth and lowbit-to-bit skew allow them to passhigh-speed differential signals with good signal integrity. Eachswitch is bidirectional and offers little or noattenuation of the high-speed signals at the outputs.Industry-leading advantages include a propagationdelay of less than 250 ps, resulting from its low channelresistance and low I/O capacitance. Their highchannel-to-channel crosstalk rejection results in minimal noiseinterference. Their bandwidth is wide enough topass High-Speed USB 2.0 differential signals (480 Mb/s).
