Mar 11, 2011 #1 neazoi Advanced Member level 6 Joined Jan 5, 2008 Messages 4,123 Helped 13 Reputation 26 Reaction score 15 Trophy points 1,318 Location Greece Activity points 36,955 hello is there any 74LS equivalent of the cd4069? I would like to use it in this circuit **broken link removed**
hello is there any 74LS equivalent of the cd4069? I would like to use it in this circuit **broken link removed**
Mar 11, 2011 #2 malik_zohaib Full Member level 5 Joined Sep 1, 2010 Messages 261 Helped 36 Reputation 72 Reaction score 35 Trophy points 1,308 Location Pakistan Activity points 2,707 yes 74ls04 hex inverter
Mar 11, 2011 #3 L luben111 Advanced Member level 1 Joined Mar 2, 2002 Messages 489 Helped 111 Reputation 223 Reaction score 107 Trophy points 1,323 Location UK Activity points 3,924 I would recommend 74HC04 - LS has quite big input currents and you need to readjust all resistors and capacitors in the schematic
I would recommend 74HC04 - LS has quite big input currents and you need to readjust all resistors and capacitors in the schematic
Mar 11, 2011 #4 neazoi Advanced Member level 6 Joined Jan 5, 2008 Messages 4,123 Helped 13 Reputation 26 Reaction score 15 Trophy points 1,318 Location Greece Activity points 36,955 I think luben is correct. I have tried to make an oscillator in the past and it did not work with the 74ls series (the circuit was designed for cd40xx)
I think luben is correct. I have tried to make an oscillator in the past and it did not work with the 74ls series (the circuit was designed for cd40xx)