Quadruple Positive-NAND Gates With Schmitt-trigger Inputs 14-CDIP -55 to 125

High Speed CMOS Logic Quad 2-Input EXCLUSIVE OR Gates 14-CDIP -55 to 125

Quadruple Positive-NAND Gates With Schmitt-trigger Inputs 14-CDIP -55 to 125
Quadruple Positive-NAND Gates With Schmitt-trigger Inputs 14-CFP -55 to 125