A second step to TTL circuitry
Alastair M MacLeod · Physics Education · 1976
Discusses the edge detector circuit made from NAND gates, Schmitt trigger circuits, nonretriggerable and retriggerable monostable circuits, oscillator circuits of various types, multiplexers used as multiway switches, the operation of shift registers and their application in sequential memories, analogue to digital converters and digital to analogue converters and their application in data storage and display.