• OPA333-Q1: performance vs OPA333

  

  Olivier Faivre

  TI Thinks Resolved

  Part Number: OPA333-Q1 Other Parts Discussed in Thread: OPA333 Can you detail the differences bettween OPA333 and the automotive rate OPA333-Q1 ? comparing both datasheet I cannot see the difference. failure rate ? burn in ?

  • over 1 year ago
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Answered

• OPA333: Phase margin equation

  

  Aivaras Sakauskas

  Resolved

  Part Number: OPA333 Hi, I was hoping you could help me with some data that keeps coming up in TI resources for the analysis of Phase Margin using % overshoot and AC gain peaking. See: https://training.ti.com/sites/default/files/understanding-opamp-stability…

  • Resolved

  • 9 months ago
  • Amplifiers
  • Amplifiers forum
Answered

• OPA333: Input Offset Current Specs

  

  Gordon McKenzie

  Resolved

  Part Number: OPA333 Hello, just trying to sort out an error budget with a circuit using OPA333 and not entirely sure on this point. Using max values at room temperature given in the datasheet, input bias current is +/-200pA and input offset current is…

  • Resolved

  • 10 months ago
  • Amplifiers
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Answered

• OPA333: TI Precision Labs - Op Amps: Stability 1

  

  d_zero

  Resolved

  Part Number: OPA333 Other Parts Discussed in Thread: TINA-TI , Dear *, i tried to recreate OPA333 capacitive load 1u instabiliti in TINA-TI without success where is the problem? Page 3 https://training.ti.com/sites/default/files/understanding-opamp-stability…

  • Resolved

  • 11 months ago
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Answered

• OPA333: where is nomenclature of the opa333?

  

  shin chun ho

  Resolved

  Part Number: OPA333 I'm using OPA333ADACKR. I need to know the meaning of each character, but I don't know where the nomenclature. Please tell me where the document.

  • Resolved

  • over 1 year ago
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  • Amplifiers forum
Answered

• OPA333: How to understand PSRR parameters？

  

  user6168405

  Resolved

  Part Number: OPA333 OPA333 has three PSRR parameters 1、Power supply rejection ratio : 1uV/V; 2、Long-term stability : 1uV; 3、Channel separation, DC :0.1uV/V. My understanding 1. For example, if the input voltage is 5V, is the output ripple 5uV? 2. The…

  • Resolved

  • over 1 year ago
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• OPA333: Question about lineage.

  

  Jeff Davidson

  TI Thinks Resolved

  Part Number: OPA333 Other Parts Discussed in Thread: OPA2333P , When was this product invented and are there new versions in the works?

  • over 1 year ago
  • Amplifiers
  • Amplifiers forum

• RE: OPA333: chopper frequency of opa333 and charge pump frequency of opa2325

  

  Marek Lis

  Rui, 500kHz harmonic in OPA333 could easily be explained (4*125kHz) but seeing it in OPA325 is not obvious. The only thing I can think of is that it could be related to the switching frequency of power supply you use or it's 16th harmonic of your input…

  • over 1 year ago
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  • Amplifiers forum
Answered

• OPA333-Q1: Can you explan the actual differences between OPA333 and OPQ333-Q1?

  

  Marcus Barthis

  Resolved

  Part Number: OPA333-Q1 Other Parts Discussed in Thread: OPA333 , The only difference I could find out is that the Q1 is recommended to Automotive. Are there hardware differences between OPA333 and OPQ333-Q1?

  • Resolved

  • over 2 years ago
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Answered

• OPA333: ECG applications for MSP432

  

  Tae Yoon

  Resolved

  Part Number: OPA333 Other Parts Discussed in Thread: MSP-EXP432P401R , INA828 , OPA388 , ADS8881 , , INA333 Dear TI I'm trying to follow this ECG data acquisition system using both the slau516 TI design and the MSP-EXP432P401R because I wanted to use…

  • Resolved

  • over 1 year ago
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