Part Number: OPA197 Other Parts Discussed in Thread: OPA2197 , Hi,
In the configuration shown below, if the input amplitude is 100mVp-p,
the output will be clipped around 2.6V.
(power supply is +6V)
I thought at least 3V-0.125V = 2.875V would be ok, but…
Part Number: OPA197 Hi,
I would like to perform an output lightning protection performance test on an unpowered circuit composed of an OPA197 followed by passive components and a TVS diode.
In order to setup my test, I would like to have further information…
Yee,
So far we have been talking about the maximum input voltage offset of +/-100uV for a standard industrial part - OPA197. Having said that, the automotive grade of the part, OPA197-Q1, has the max offset at 25C of +/-250uV and up to +/-400uV over …
In order to minimize the input offset voltage, OPA188 is a chopper stabilized amplifier as such is not the best op amp to implement a full-wave rectifier of AC signal. OPA191, OPA192, OPA196 or OPA197 would be a better choice. Having said that, in order…
Part Number: OPA197 Hi team,
My customer would like to confirm that whether OPA197IDBVR compliance to ROHS-3, EU/2015/863.
While, datasheet package information describes that TI defines "RoHS" to mean semiconductor products that are compliant with the…
Part Number: OPA197 Hi
I want to confirm OPA197 simulation model can offer correct behavior.
I attached file.
6278.e2e.xlsx
I tried simulation to see the impact of Vos and Ib.
Questions
1.
As a result, Figure 1 and Figure 2 shows same output level…
Part Number: OPA197 Other Parts Discussed in Thread: TINA-TI , Tool/software: TINA-TI or Spice Models Hello Team,
There is a convergence problem simulating OPA197 in comparator circuit with hysteresis 10k-ohm and 300k-ohm resistor; however using 100k-ohm…
Part Number: OPA197 Other Parts Discussed in Thread: INA301 Hello team,
my customer is thinking of using the OPA197 like the picture in the first page of the DS
But instead of the third OPA197 he would like to use the INA301; the two outputs of the…
Part Number: OPA197 Hi all, My customer has some questions about OPA197.
They evaluated OPA197 based circuit as below;
When the value of R1 is 22k and when it is 160k, the result which is different from the expected output comes out.
Test conditions
…
Part Number: OPA197 I am using OPA197 in subtractor application. when I checked voltage at its inverting terminal with attenuator probe, sinusoidal voltage with peak to peak voltage 2.32 V was observed. During this testing non inverting terminal connected…