Dual commercial grade standard comparator 8-SOIC -40 to 85
Texas Instruments
Texas Instruments - LM393BIDR
$0.06 - $0.45
Texas Instruments - LM393BIDDFR
$0.18 - $0.49
Texas Instruments - LM393BIDGKR
$0.15 - $0.42
Texas Instruments - LM393BIDSGR
$0.14 - $0.40
Texas Instruments - LM393BIPWR
$0.08 - $0.45