5PCS HD74LS02P HITACHI Quad 2-Input NOR Gates TTL DIP-14 Through-Hole Logic IC

HA12017 Original New Hitachi Integrated Circuit

HD6805S1P Original New Hitachi Integrated Circuit

HA11244 Original New Hitachi Integrated Circuit

SN74LS248N Original New TI Integrated Circuit

74LS196 Original New Matsushita Integrated Circuit

74HC02N Original New Philips Integrated Circuit

HD74LS10 Original New Hitachi Integrated Circuit 74LS10 replaces NTE74LS10