Dual 4-input Positive-NAND Schmitt triggers with open collector outputs 14-PDIP 0 to 70
8-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70