Part Number: LMP7731 Hi,
The below graph of the input bias current of LMP7731, I want to make sure I understand what direction these currents have.
Is it per default considered the current direction is into the (+) and (-) terminals?
Thank yo…
Part Number: LMP7731 Other Parts Discussed in Thread: LMP7721 , OPA392
Hi Team,
I am having trouble finding an op-amp that would satisfy the customer requirements below. The customer finds LMP7731 is close but the data-sheet is lacking key information…
Hi Balakrishnan,
We haven't heard from you in a while. We hope the issue was resolved. I am going to close this thread now. Please reply to re-open if you have any questions.
Saeedeh,
In my previous answer I was referring to the fact that the performance (like noise) of the part is hardly effected by the shelf stocking and since the life of our products is qualified for a minimum of 10 years, there should be no issues using…
Part Number: LMP7731
Where I can get the value of input capacitance for this OpAmp? I want compare it with ADA4528-1 and this characteristic is important in an application.
Hello Roberto,
The LMP7731 is a low-voltage op amp with an absolute maximum supply voltage rating of 6 V, and maximum input differential voltage of +/-2 V. Beyond those specified maximums no other limits are listed in the datasheet. Very likely the…
Hi Etienne,
Looking at the circuit I felt specifying the node voltages were not needed because I couldn't find any reason to provide the same here. So it felt to be on safe side to remove it if at all it gives some unwanted spice issue.
And removing…
Other Parts Discussed in Thread: LMP7731 , OPA376 Hello,
Using the LMP7731 with high gain (200), input resistor of 1k and feeback resistor 220k (with parallel capacitor of 4,7nF) to measure low amplitude 50Hz signal, we have very low oscillation problem…
Other Parts Discussed in Thread: LMP7731 , LMP7732 Hello,
The LMP7731, LMP7732 data sheets show the input bias current off the graph as the CM approaches the rails.
With a 5V supply:
1 - Is it safe to run the CM to the rails over temperature…
