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  Juzer T

  • 1 month ago
  • Amplifiers
  • Amplifiers forum

  OPA335: opa335

  • Resolved

  I am working on digital stethoscope and want to design pre amplifier and Low pass filter can any one suggest any good technical documents on how to design pre amplifier and Low pass filter. It will be a great help. Thank you
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  Tamara M Alani

  • 6 days ago
  • Amplifiers
  • Amplifiers forum

  RE: OPA335: TINA delivers "Irregular Circuit" Message on a node that is not in my schematic

  Hi Steffen, Glad this is resolved. Closing the thread now.
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  Vera Mao

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

  OPA335: about OPA335 input V&I

  • Resolved

  Part Number: OPA335 hi dear supporting team, customer using OPA335 with below circuit: using
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  Marek Lis

  • 3 months ago
  • Amplifiers
  • Amplifiers forum

  RE: LMP2011: Noise analysis simulation

  Below please see LMP2012 and OPA335 noise simulations. I have also attached below Tina-TI noise schematics for your convinience. LMP2012 Noise.TSC OPA335 Noise.TSC
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  Scott Dahl

  • 9 months ago
  • Amplifiers
  • Amplifiers forum

  OPA388: Noise PSD plot

  • Resolved

  to 100kHz, and therefore does not show the chopping frequency. Other op amps, such as the OPA335 clearly
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  Carlos Silva85

  • over 2 years ago
  • Amplifiers
  • Amplifiers forum

  OPA335: Oscillator circuit not working

  TI Thinks Resolved

  Part Number: OPA335 The OPA335 model doesn't seem accurate in generating my simulation. The circuit works satisfactory on a lab setup. Please advise. On the circuit below, R2 and R3 create a mid point supply. Initially C1 is discharged and therefore...
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  Marek Lis

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

  RE: OPA735: Input resistance of OPA735 is not given datasheet of IC

  Adding to Kai's answer, the input common-mode resistance may be calculated from the slope of the IB vs Vcm graph: Rcm=ΔVcm/ΔIB. Unfortunately, the graph is not shown in the OPA735 datasheet; however, you may see the trend in another...
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  user1876872

  • over 3 years ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

  TINA/Spice/OPA335: OPA335

  • Resolved

  Part Number: OPA335 Tool/software: TINA-TI or Spice Models There must be some wrong in the spice
• 

  Luke Beardslee

  • over 4 years ago
  • Amplifiers
  • Amplifiers forum

  OPA335

  Hi, I'm trying to design/test a photodiode integrator circuit for very low light levels. My circuit operates at low frequency. I simulated and am now testing several different op-amps, but I've run into issue with two chips. I've tried using...
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  Idan Ozana

  • over 3 years ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

  OPA335 TINA Example different analysis result

  • Resolved

  Hi, Hi(Please visit the site to view this file) I'm trying to understand about the "Shunt Amplifier 12V" TINA example (Appendix 1). When I'm doing "Analysis-> DC Analysis-> DC Transfer characteristic" I'm getting a graph input current (A) Vs Output Voltage (Appendix...

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