5 V, Low-Leakage-Current, 1:1 (SPST), 4-Channel Precision Switch (normally open) 16-TSSOP -40 to 125
Texas Instruments
Texas Instruments - TMUX1112PWR
$1.22 - $2.91
Texas Instruments - TMUX1112RSVR
$1.46 - $3.01