[sdiy] LM324 question

[Greg Montalbano]

>From: Mitchell Hudson <mitch at sirius.com>
>>    I'm making the tunable noise generator from Thomas Henry's article
>in Nuts and Vots. and I had planned to use one LM324 instead two
>LM1458's. Looking at the package, I got the LM324 at RS, I see the LM324
>is billed to be run off +V and GND. I want to run it from +V -V. IS this
>going to be a problem? The specs say it has a differential voltage of
>32V so I assume this means I can run it from +15 to -15, which is what I
>was planning to do.
>
>--M
>

According to the data sheet, it will run from split supplies
anywhere from +/- 1.5 to +/- 15 volts;  single supply, +3 to +30 volts.

~G