AD974 output fluctuates
AD974 output fluctuates
(OP)
I am using AD974 to convert analog voltage from an instrumentation amplifier and send the result to PIC microcontroller. The output from AD974 fluctuates as much as 100mV. I am providing clock from the PIC by just toggling a pin on a port. My clock does not have 50% duty cycle. I have also tied the WR1 and WR2 to ground to have the latch transparent since I want to use all four channels and don't want to toggle WR1 and WR2 all the time. Any idea why the ouput fluctuates?





RE: AD974 output fluctuates
RE: AD974 output fluctuates
RE: AD974 output fluctuates
----------------------------------
If we learn from our mistakes,
I'm getting a great education!