Hi Marcus,
Marcus Hughan said: why do we see a DC offset on the output of the amplifier when there is ripple on the input?
I do not know what your TC accuracy specification is. The ripple noises at the input is likely from the following components.
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Part Number: LMP2012QML-SP Other Parts Discussed in Thread: LMP2012 Tool/software: Hello,
I use an LMP2012, do we know what is the failure mode at output level when the supply reach or go higher than the max rating 5,8Vting ?
Thx
Part Number: LMP2012 Other Parts Discussed in Thread: LMP2021 The LMP2012 shows a TCVIO of 0.015 μV/°C. However, figures 2 through 4 seem to conflict. If I use a vertical line for the supply or common mode, it looks like the offset voltage can…
Part Number: LMP2012 We use one amplifier in the LMP2012 for signal conditioning and the other is used to drive an ADC. If the amplifier driving the signal conditioning drives a heavy current load, there is a corresponding small offset on the other amplifier…
Part Number: LMP2012 Other Parts Discussed in Thread: OPA365 , OPA387 , OPA328 , OPA392 Hi Everyone.
I am using a LMP2012 for a current sense circuit as following
This circuit inherits from a old OPA365 version, and works very well.
Unfortunately, when I…
Part Number: LMP2012 Other Parts Discussed in Thread: OPA387 , OPA388 Hello,
I have witnessed that the LMP2012 takes a long time to settle after the input signal switches from one value to another. This settling time and error depend on the amplitude of…
Part Number: LMP2012 Hello,
In the LMP2012 datasheet ( SNOSA71L –OCTOBER 2004–REVISED SEPTEMBER 2015 ), there are several open loop gain curves.
Each curve presents the OLG as a function of a special parameter (RL, CL, Vs).
All the curves look…
Part Number: LMP2012 For an application requiring a very low offset opamp we are considering the LMP2012QML. One of the opamp’s electrical characteristics specified in the datasheet is the “offset calibration time”. It is however not very…
Part Number: LMP2012 Other Parts Discussed in Thread: LMC6081 Quick questions: is LMP2012 is fully Bi-polar technology or if it is part CMOS technology. Let me know, thanks!
