Counter/Divider Dual 4-Bit Decade UP 16-Pin PDIP Tube
Texas Instruments
Texas Instruments - SN74LS390NSR
$0.80 - $1.54
Texas Instruments - SN74LS390
* $0.74 - $50.74
Texas Instruments - SN74LS390N
* $0.74 - $14.45
Texas Instruments - SN74LS390NS
$0.90
Texas Instruments - SN74LS390D
$0.89 - $50.74
Texas Instruments - SN74LS390DG4
$0.82 - $1.71