SCDS376A February 2018 – September 2018 TMUX6104
PRODUCTION DATA.
When the EN pin of the TMUX6104 is pulled high, one of the four switches is closed based on the state of the address pins (A0 and A1). When the EN pin is pulled low, all four switches remain open irrespective of the state of the address pins. The EN pin is weakly pull-down internally through a 6 MΩ resistor; thereby, setting each channel to the open state if the EN pin is not actively driven. The address pins are also weakly pulled-down through an internal 6 MΩ resistor, allowing channel 1 (S1 to D) to be selected by default when EN pin is driven high. Both the EN pin and the address pins can be connected to VDD (as high as 16.5 V).