'1.65-V to 5.5-V, low-voltage dual commodity comparator 8-SOIC -40 to 125
Texas Instruments
Texas Instruments - LM393LVPWR
$0.17
Texas Instruments - LM393LVDGKR
$0.20
Texas Instruments - LM393LVDSGR
$0.21
Texas Instruments - LM393LVDDFR