HCT138 ,3-to-8 line decoder/demultiplexer; inverting
HCT139 , DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS
HCT157 , QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
HCT251 ,8-input multiplexer; 3-state
HCT257 , QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
HCT257 , QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
HD74HC589FPEL , 8-bit Serial or Parallel-input/Serial-output Shift Register (with 3-state outputs)
HD74HC595 , 8-bit Shift Register/Latch (with 3-state outputs)
HD74HC595 , 8-bit Shift Register/Latch (with 3-state outputs)
HD74HC623FPEL , Octal Bus Transceivers (with inverted 3-state outputs),Octal Bus Transceivers (with 3-state outputs)
HD74HC640FPEL , Octal Bus Transceivers (with 3-state outputs)
HD74HC640FPEL , Octal Bus Transceivers (with 3-state outputs)
HCT138
