The MC10/100EP56 is a dual, fully differential 2:1 multiplexer. The differential data path makes the device ideal for multiplexing low skew clock or other skew sensitive signals. Multiple VBBpins are provided.The VBBpin, an internally generated voltage supply, is available to this device only. For single-ended input conditions, the unused differential input is connected to VBBas a switching reference voltage. VBBmay also rebias AC coupled inputs. When used, decouple VBBand VCCvia a 0.01uF capacitor and limit current sourcing or sinking to 0.5mA. When not used, VBBshould be left open.The device features both individual and common select inputs to address both data path and random logic applications.The 100 Series contains temperature compensation.