Logic, Mux/Demux Fet Dual, 16Soic; Logic Family/Base Number:74Cbt253; Logic Type:Fet Multiplexer/Demultiplexer; No. Of Channels:2Channels; Line Configuration:4:1; Supply Voltage Min:4V; Supply Voltage Max:5.5V; Logic Case Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74CBT3253CD