Part Number: OPA191 Tool/software: Hi team, Please help to recommend suitable devices (P2P would be better) to replace OP97FSZ-REEL7. The datasheet of competitor as below. Thanks. ADI-OP97.pdf
Best Regards, Ryker
Part Number: OPA191 Hello,
We are SERMA TECHNOLOGIES, a French hardware and software engineering company that offers consultancy, expertise, analysis, inspection, and testing services for electronic components, circuit boards, and full electronic systems…
Part Number: OPA191 Other Parts Discussed in Thread: OPA2192-Q1 , OPA192-Q1 , TLV197-Q1 , OPA197-Q1 , OPA333-Q1 , TLE2021A-Q1 Is there an automotive qualified equavalent to the OPA-191?
Part Number: OPA191 Other Parts Discussed in Thread: ADS1015 , OPA197 , OPA397 , OPA350 , OPA333 Hi,
I am looking for the headroom voltage value of OPA191. How can I find this value in the datasheet? Is it possible to find it out?
Thank you.
Part Number: OPA191 Hi TI team,
Regarding datasheet of this part, i have the following questions
1. I need clarification on the input voltage Vcm specified in page 9, where seems that input voltage Vcm range exceed the rail voltages of Vs. I don't expect…
Part Number: OPA191 Other Parts Discussed in Thread: OPA187 , OPA192 , OPA196 , OPA197 I have used the OPA191 in our designs with very good results. Due to world wide shortages, I am looking at using the OPA187 as a replacement. Other than the slew rate…
Part Number: OPA191 Hi Team,
Customer want to know the reason why in his simulation, they cannot get the correct output when using OPA191 as inverting. Below is the details.
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I am using an OPA191 IN my design and trying to connect a voltage divider…
Hi Paul,
can OP191 use non-symmetrical power source?
Yes, it will work fine. Below is the power rail and Vcm and Vout swing requirements.
/cfs-file/__key/communityserver-discussions-components-files/14/OPA191-Vcm-input-range-11232020.TSC
If you have…
Part Number: OPA191 Hi team,
As datasheet Absolute Maximum Rating description.Signal input pins (Differential ) is (V+) – (V–) + 0.2 V.
If the V+,V- supply are +-3.3V. when input signal is IN+ is -5V, IN- is 0V. this situation will damage the…
Hello Luis:
1. According to the simulation schematic, adding a 25M resistor at pin PIN2(V+) , output signal waveform still has bias under a capacitance of 100pF+3000pF test. The graph is as follows:
2. a capacitor of 0.1uF+0.1uF is used to achieve the…
