Hi,
MCU - Micro Controllor Unit (PIC / AVR) like an ATTiny13v, the one I'm using.
Isn't the 2.5ns a Min not Max, It is the max rise and fall time limit, not the pulse duration. Can't clocks pulses can be held high indefinitly yes, isn't all that happens is that the device waits for the low?yes,
Anyway, even if it is the MAX time I would like to know is the principle is right? if it is I'll look for something slower or maybe see if my MCU can handle it Yes, the principle is right. You need either a JK or D type FF.
Thx
Steve