10x Genuine HEF4022BP Philips 4-stage divide-by-8 Johnson counter CD4022 4022 IC

Original MITS ICT-1800 Integrated Circuit Tester Datasheet, Rare

CD74HCT4040E INTEGRATED CIRCUIT HARRIS

CD74HCT93E INTEGRATED CIRCUIT HARRIS

1 NOS Vintage Texas Instruments TI SN7331 Flat Pack Gold IC Integrated Circuit

74LS168AN INTEGRATED CIRCUIT SIGNETICS

2 x GENUINE SN74104N Texas Instruments Dip Integrated Circuit 14pin NOS 74104 IC

CD74HCT191E INTEGRATED CIRCUIT HARRIS