8-CH Inverting 3-ST Buffer/Line Driver, CMOS, 20-Pin PDIP
AC SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20
Dual 4-Bit Bus Driver, 5V 6V 2V, Industrial Temperature, 20-Pin PDIP
8-Bit Inverting Buffer/Driver, 3-State, PDIP, CMOS Logic IC