Hi,
I've always used 74 series logic chips but my supplier has stopped supplying XOR gates in this series so I'm moving on to 4000 series as I don't want to switch supplier.
Do they behave in exactly the same way. I don't care about speed for what I am doing and I am aware of differences in supply voltage. I assume the pinouts are different but do you still have to do everything like putting a 1k resistor between inputs and ground?
I don't do a lot of electronics, even though I really enjoy it, because of time and this is the last project I am doing before I want to start playing with PIC and microcontrollers.
Thanks very much,
Froskoy.
I've always used 74 series logic chips but my supplier has stopped supplying XOR gates in this series so I'm moving on to 4000 series as I don't want to switch supplier.
Do they behave in exactly the same way. I don't care about speed for what I am doing and I am aware of differences in supply voltage. I assume the pinouts are different but do you still have to do everything like putting a 1k resistor between inputs and ground?
I don't do a lot of electronics, even though I really enjoy it, because of time and this is the last project I am doing before I want to start playing with PIC and microcontrollers.
Thanks very much,
Froskoy.