74HC597 – 8-Bit Shift Register with Input Storage (PISO)
74HC595 – 8-Bit Shift Registers With 3-State Output Registers (SIPO)
74HC109 – Dual JK flip-flop with set and reset; positive-edge trigger
74HC00 – Quad 2-input NAND gate
WS2812B – Led NeoPixel
CD4011B – CMOS NAND GATES
74HC05 – Quadruple 2-Input AND Gates
Manuale dello Z80
74HC151: High speed CMOS Logic 8-Input Multiplexer
74HC153: Dual 4-to-1 Multiplexer with Schmitt-Trigger inputs