74ls04 chip brings interior of crural graph _74ls04 the action function of _74ls04 of logistic knot composition of a picture and characteristic

 74LS04 is 6 blame door (inverter) his working voltage 5V, his interior contains 6 Coms inverter, the action of 74LS04 is turned over namely 1 become 0, at ordinary times in use notices the pin order that does not want chip makes a mistake please, the pin that chip is below pursues.

                      74ls04 makes crural plan
74LS04 is a number control switch chip is simple for inside it is circuit of switch of a few electrons control in-house switch state by exterior signal, the effect that control colored lantern shines by the order that set and destroys has in festal colored lantern.