19-01-2018, 04:00 PM
Datasheet is here: http://pdf.datasheetcatalog.com/datashee...Xrvwrz.pdf
Yes, 5V. So to test this in isolation, a bench power supply and a 'scope is all you need. Alternatively, leave in situ and put a 'scope between 0V and signal output. It is an integrated circuit, so a Chinese component tester stands no chance of making sense of it.
I don't recall ever finding a faulty one, but anything is possible...
Yes, 5V. So to test this in isolation, a bench power supply and a 'scope is all you need. Alternatively, leave in situ and put a 'scope between 0V and signal output. It is an integrated circuit, so a Chinese component tester stands no chance of making sense of it.
I don't recall ever finding a faulty one, but anything is possible...
