1 vote

Latching Comparator Problem

After analyzing on the oscilloscope per recommendation, it looks like there was a bunch of noise on the comparator inputs, and the no-latch condition is a result of transients. I solved the problem ...
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1 vote

Difference between the AD8561 and LM393 comparators

From the datasheets (AD8561 and LM393), you'll see that the devices are very different. The AD8561 is a very capable modern device that costs $6 and the LM393 was designed in the '70s and costs $1; ...
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