• RE: OPA2210: OPA2210

  

  Ignacio Vazquez Lam1

  Hi Sumeet, I was wondering if you could send the signal you are seeing at the output of the first stage? The device is not biased correctly as is resulting in erroneous results. On top of that, the minimum supplies required for this device is 9V, which…

  • 3 months ago
  • Amplifiers
  • Amplifiers forum
Answered

• OPA2210: evaluate the power consumption under short circuit condition.

  

  user5988235

  Resolved

  Part Number: OPA2210 Tool/software: I want to evaluate the power consumption under short circuit condition. I get the following picture from the datasheet, @25℃，the sourcing short circuit current of power supply will be about 58mA, I assume the power supply…

  • Resolved

  • 1 month ago
  • Amplifiers
  • Amplifiers forum

• RE: OPA2210: [Cont] CMRR for a Instrumentation Front End

  

  Hao Jie Chan

  Thanks for the reply Art. Art Kay said: Mismatch of the resistors and capacitors on the first stage could cause system CMRR issues. This is still one of our hypotheses. And the observation that stacking the resistor network improved the CMRR by nearly…

  • 1 month ago
  • Amplifiers
  • Amplifiers forum
Answered

• OPA2210: Where to connect the exposed pad

  

  AlexW

  Resolved

  Part Number: OPA2210 Tool/software: Hello to which potential has the exposed pad of OPA2210IDRGR be connected? GND, VCC or any other rail? Thanks, and regards Alex

  • Resolved

  • 2 months ago
  • Amplifiers
  • Amplifiers forum

• OPA2210: Operational Amplifier's Input

  

  John B

  TI Thinks Resolved

  Part Number: OPA2210 Other Parts Discussed in Thread: OPA828 , , OPA2156 Tool/software: I found this document describing the comparison between bipolar, JFET and CMOS input Operational Amplifiers. The example devices given in the document are OPA2210 …

  • 3 months ago
  • Amplifiers
  • Amplifiers forum

• RE: OPA2210: CMRR for a Instrumentation Front End

  

  Raymond Zhang1

  Hi Hao, Let us know if you have a chance to revisit the test. Best, Raymond

  • 2 months ago
  • Amplifiers
  • Amplifiers forum

• OPA2210: GP OPAMP

  

  Ali Rizvi

  TI Thinks Resolved

  Part Number: OPA2210 Hi I would like to know whether the die used in single, dual and quad packages is the same or is a different die. Also are these parts packaged at the same location or at different locations? TI OPA2210ID SOIC-8 Dual -…

  • 4 months ago
  • Amplifiers
  • Amplifiers forum

• OPA2210: Is there TI solution to replace AD8634HRZN

  

  user4773196

  TI Thinks Resolved

  Part Number: OPA2210 Other Parts Discussed in Thread: OPA2333-HT , OPA211-HT , OPA2211-HT Hi Team, Is there TI solution to replace ADI AD8634HRZN? AD8634HRZN temperature is -40C to 175C, however OPA2210IDR only up to 125C. Please suggest. Thanks.

  • 5 months ago
  • Amplifiers
  • Amplifiers forum

• OPA2210: Similar spec part, with higher slew rate

  

  Hao Jie Chan

  TI Thinks Resolved

  Part Number: OPA2210 Other Parts Discussed in Thread: OPA2211A , OPA2828 , OPA2189 Hi TI, I am looking at an application, in which OPA2210 can meet almost all requirements, except its slew rate. Do you have any part suggestions? I need ~3x OPA2210 slew…

  • 8 months ago
  • Amplifiers
  • Amplifiers forum

• OPA2210: Offset Drift Mismatch

  

  Hao Jie Chan

  TI Thinks Resolved

  Part Number: OPA2210 I am trying to use OPA2210 as a front-end differential buffer, and from the datasheet, the maximum drift is 0.5uV/K. Considering these are not matched op amps, how should I consider the total offset drift? I am thinking for the worst…

  • 9 months ago
  • Amplifiers
  • Amplifiers forum

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