Other Parts Discussed in Thread: LM339, SN74LVC00A, SN74HCS00, SN74LVC1G10
Hello,
hoping to get some input on my design,
I want to latch some LM339 comparator output (active low) for overcurrent and ground fault, and i wish to reset with an MCU.
Output enable is active low for buffer IC to pulldown 3.3v with 10k resistor.
- does the uC reset scheme make sense? is it ok to pull down an MCU pin for a reset pulse into logic gate?
- Is my final logic sound?
all nand gates have 100nF decoupling.
Cheers.