The non-inverting amplifier can only produce a gain >1.  By
using a voltage divider and follower combination, you can
produce a gain <1, for example, to bring a +/- 10V signal
to a +/-5V circuit.

Mike H.

>Hi Mike
>That is what more or less we are doing so you are correct. My question is
>way use the inverting amp. configuration when you can use the non-inverting
>amp. configuration as it looks simpler.
>regards
>                 luis

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