CD74HCT165 datasheet - High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out
14Mhz Accelerator - Page 3 - English Amiga Board
PPO Phase1
74HC4067 CD74HC4067 16 Channel Analog Digital Multiplexer Breakout Board Module For Arduino Electronic Components DIY|Instrument Parts & Accessories| - AliExpress
CD74HC4049 Logic Datasheet pdf - CMOS Logic. Equivalent, Catalog