TMUX7436F Dual 2:1 Multiplexer Texas Instruments TMUX7436F Dual 2:1 Multiplexer is a complementary metal-oxide semiconductor (CMOS) analog multiplexer with latch-up immunity in a dual channel, 2:1 design. The TMUX7436F performs well with dual supplies (±5V to ±22V), a single supply (8V to 44V), or asymmetric supplies (such as VDD = 12V, VSS = –5V).