Quad 2-input positive-NOR buffers with open collector outputs 14-PDIP 0 to 70
Texas Instruments
Texas Instruments - SN74LS33N
$0.81 - $3.03
Texas Instruments - SN74LS33
$0.41 - $7.86
Texas Instruments - SN74LS33NS
$0.79
Texas Instruments - SN74LS33D
$0.00 - $7.86
Texas Instruments - SN74LS33DR
$0.70 - $1.58
Texas Instruments - SN74LS33NE4
$0.73 - $1.85