Answered

• OPA192: Belongs to this thread...

  

  kai klaas69

  Resolved

  Part Number: OPA192 sj_opa192.TSC e2e.ti.com/.../opa192-very-low-current-sensing-na---ua Kai

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  • 6 days ago
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Answered

• OPA192: Very low Current Sensing nA - uA

  

  SJ Ki

  Resolved

  Part Number: OPA192 Other Parts Discussed in Thread: LOG114 , TINA-TI Hi, I am working on the photodetector. And the photodetector has a resistance roughly ranging from 10^9 (dark) - to 10^6 (light) Ohm. And I want to develop the circuit design which…

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  • 10 days ago
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Answered

• RE: OPA192: OPA192 As a slew rate limiter

  

  Raymond Zhang1

  Resolved

  Hi Vishal, You have a better way to control the slew rate at 50kHz with the following example. I can try your initial circuit, if you insist, but I am not convinced that it is doable to control it accurately at 50kHz currently. You have to take into account…

  • 5 months ago
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• OPA192-Q1: Transferring slope of pulse with OPA192-Q1

  

  NOBUO FUJIHARA

  Part Number: OPA192-Q1 Other Parts Discussed in Thread: OPA192 Hi team, My customer want to transfer "slope of pulse" as shown in attached material, but it doesn't work as expected. Could you check attached material and support it? Best regards…

  • 6 months ago
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Answered

• OPA192-Q1: Overvoltage and Input Impedance

  

  Gilberto DIAZ

  Resolved

  Part Number: OPA192-Q1 Hello OPAMP team, I'm Gilberto. I have two questions. 1. which is the Overvoltage protection value when the power is off?. 2.which is the Input Impedance value when the power is off? Thanks, Gilberto DIAZ

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  • 3 months ago
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• RE: OPA192: OPA192 output voltage trigger issue

  

  Thomas Kuehl

  Hi Pengfei, Since we have done our best to address your OPA192 questions would it be possible for you to close this e2e inquiry now? Thanks. Thomas Precision Amplifiers Applications Engineering

  • 7 months ago
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Answered

• OPA192: OPA192 output noise density

  

  jinan an

  Resolved

  Part Number: OPA192 Other Parts Discussed in Thread: THS3491 , OPA211 , LMH6629 , OPA1611 Hi, Gentleman: I evaluate the OPA192 and want to check the OPA192 output noise. For the 0.1Hz to 10Hz noise, I must develop one own band pass filter to measure the…

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  • 8 months ago
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Answered

• OPA192: Change in V+ if input grater than V+

  

  Tensil Sebastian

  Resolved

  Part Number: OPA192 Other Parts Discussed in Thread: OPA862 If my input is grater than VCC will the show leakage to the VCC eg: V+=5V and V-=0V and ,my input is 32V . will this 32V show leakage to my V+ pins. Which i meant is will my V+ voltage will have…

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  • 3 months ago
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Answered

• OPA192: Howland Current Pump Circuit with OPA192

  

  John Forsyth

  Resolved

  Part Number: OPA192 I am using a OPA192 in a Howland Current Pump Circuit. But with a higher resistance load like the 2K shown the Current shuts down when the input is above 2.5V I think I am within all of the input and output specs but it does not work…

  • Resolved

  • 8 months ago
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• RE: OPA192: The current of supply power of OPA192

  

  Tamara M Alani

  Hi, We haven't heard from you in a while. We hope the issue was resolved. I am going to close this thread. Please reply to reopen if you have any additional questions / information.

  • 8 months ago
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