T
treez
Guest
Hello,
We wish to supply LPV358 opamp with 5V and use it as a unity gain buffer.
We wish to input 5V (from its supply voltage) to its non-inv input.
This is outside the common mode input range.
Is this OK?
Will it simply give 5V at the output?
After all, it is only being used as a buffer.
LPV358 opamp datasheet
https://www.ti.com/lit/ds/symlink/lpv358-n.pdf
We cant use an opamp with rail-to-rail inputs, as they take more bias current than LPV358
We wish to supply LPV358 opamp with 5V and use it as a unity gain buffer.
We wish to input 5V (from its supply voltage) to its non-inv input.
This is outside the common mode input range.
Is this OK?
Will it simply give 5V at the output?
After all, it is only being used as a buffer.
LPV358 opamp datasheet
https://www.ti.com/lit/ds/symlink/lpv358-n.pdf
We cant use an opamp with rail-to-rail inputs, as they take more bias current than LPV358