HD74 Datasheet, Features, Application

HD74AC245 - Octal Bi-directional Transceiver

HD74LS257 - Quadruple 2-line-to-1-line Data Selectors/Multiplexers

HD74LV32A - Quad. 2-input OR Gates

HD74LS32P - Quadruple 2-input Positive OR Gate

HD74ACT373 - Octal Transparent Latch

HD74LS375 - Quadruple Bistable Latches

HD74LS123 - Dual Retriggerable Monostable Multivibrators

HD74HC137 - 3-to-8-line Decoder/Demultiplexer

HD74LS76AP - Dual J-K Flip-Flops

HD74LS221 - Dual Monostable Multivibrators

HD74LS47P - BCD-to-Seven-Segment Decoder/Driver

HD74LS14P - Hex Schmitt Trigger Inverters

HD74AC194 - 4-bit Bidirectional Unviersal Shift Register

HD74BC540A - Octal Buffers/Line Drivers

HD74HC14P - Hex Inverters

HD74LS283P - 4-bit Binary Full Adder

HD74LS02P - Quadruple 2-Input Positive NOR Gates

HD74HC194 - 4-bit Bidirectional Universal Shift Register

HD74HC354 - 8-to-1-line Data Selectors/Multiplexer Register(with 3-state outputs)

HD74LS01 - Quadruple 2-Input Positive NAND Gates