[sdiy] op amp phase inversion

Ian Fritz ijfritz at earthlink.net
Mon May 26 17:05:48 CEST 2003


The modern amps that are protected against phase reversal usually say so on 
their data sheet.  Some that I happen to have on hand are OPA132, LT1055 
and LT1637.  I haven't seen a general information resource, but would be 
interested in knowing if you find one!

   Ian


At 02:27 AM 5/26/2003, Czech Martin wrote:

> From the datasheet one can not really tell if the op amp will latch or
>not. E.g. I could not see a problem in the TL071 data sheet,
>nevertheless, the device will latch and it will also fail as comparator.
>
>So, is there a information resource which op amps do latch and wich
>don't on the web or elsewhere?
>
>LF356
>TL06X, TL07X, TL08X, TL05X
>741
>RC4136



More information about the Synth-diy mailing list