Introducing Integrated Circuits In PC/CP120 labs we'll walk you through wiring a simple gate circuit using one specific integrated circuit (IC) the 7400 chip. It's a good introduction to some of the more complex logic chips that you'll be using later in the lab. Jan 22, 2016 · The 7400 series of transistor–transistor logic (TTL) integrated circuits are the most popular family of TTL integrated circuit logic.Quickly replacing diode–transistor logic, it was used to ...

Summaries of these parameters as well as the full data sheet in pdf form can be found by searching at: ... 7400.pdf (QUAD 2-IN NAND Gate) 7402.pdf (QUAD 2-IN NOR GATE) 74 series logic IC datasheets! part # description: 74LS00: Quad 2-Input NAND Gate: 74LS01: Quad 2-Input NAND Gate; Open Collector Outputs: 74LS02: Quad 2-Input NOR ...