Isaac Marino Bavaresco wrote:
> A much better solution is the SN74LVC8T245 or SN74LVCH8T245. They
> support both Vcca and Vccb from 1.8V to 5.5V and any of the power
> supplies can be shut down or powered up in any sequence or timing.
> They can even be powered partially.
>  =20
Thanks, this is what i'm looking for, it's a bit annoying that neither RS o=
r
farnell have the SOIC version of the SN74LVC8T245 but mouser and
digikey do so it's not too big a problem.



--=20
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