My first circuit: 74155

[Prof_Magnesium]

I am very proud to have deigned my first 74xxx circuit. I hope I did not let any error! (I verified the truth table and it seemed to be OK).

[Prof_Magnesium]

IC74155.CircuitProject

(34.7 KiB) Downloaded 1006 times

[admin]

Good work

[Xaetral]

nice wiring ^^

[Prof_Magnesium]

Going on: I programmed the 74164 8-bit serial -in parallel-out shift register. LogicCircuit works really good!

The attachment IC74164.CircuitProject is no longer available

IC74164.CircuitProject

(53.86 KiB) Downloaded 1024 times

[Prof_Magnesium]

SN74LS164.pdf

(57.99 KiB) Downloaded 970 times

[Prof_Magnesium]

One more circuit: 74165

The attachment IC74165.CircuitProject is no longer available

IC74165.CircuitProject

(85.31 KiB) Downloaded 985 times

[Prof_Magnesium]

IC74165.CircuitProject

(85.31 KiB) Downloaded 1017 times

[Prof_Magnesium]

Other circuit: 74251

IC74251.CircuitProject

(45.65 KiB) Downloaded 985 times

[Prof_Magnesium]

SN74LS251N.pdf

(180.7 KiB) Downloaded 981 times