• REF3025: initial accuracy

  

  user6215897

  TI Thinks Resolved

  Part Number: REF3025 Other Parts Discussed in Thread: TEST , , REF35 Hello, The initial accuracy defined in the REF3025 datasheet is 0.2% max, looks like a little big, is it included the affection of reliability test like HTOL several hundred hours? if…

  • 2 months ago
  • Power management
  • Power management forum

• REF3025: MIN/MAX definition

  

  Rock Shao

  TI Thinks Resolved

  Part Number: REF3025 Hi My customer wants to know how MIN and MAX in the specification are defined? Is defined by what σ (standard deviation)? thanks. Regards Rock

  • over 1 year ago
  • Power management
  • Power management forum

• REF3025: minimum load at the output?

  

  Michael T Schneider

  TI Thinks Resolved

  Part Number: REF3025 We have the REF3025, specifically, the REF3025AIDBZT, on a recently manufactured board. Does this voltage reference require a minimum load at the output?

  • over 1 year ago
  • Power management
  • Power management forum

• REF3025: output is 2.64V when connected to INA828 REF pin

  

  Tess Chen

  TI Thinks Resolved

  Part Number: REF3025 Other Parts Discussed in Thread: INA828 , , ABS Hi, When using REF3025 as the voltage reference for INA828, the output of REF3025 is changed to 2.64V. And REF3025 could work when it's not connected to INA828. Could you please give some…

  • over 1 year ago
  • Power management
  • Power management forum

• REF3025: Pspice model

  

  Vincent Chen64988

  TI Thinks Resolved

  Part Number: REF3025 Other Parts Discussed in Thread: TINA-TI Hi Team, My customer would like to use REF3025 Pspice(Altium) model to run simulation, since REF3025 only has TINA model available is there any methods can help my customer to run simulation…

  • over 2 years ago
  • Power management
  • Power management forum

• REF3025: Reverse current on output for REF30XX

  

  Songzhen Guo

  TI Thinks Resolved

  Part Number: REF3025 Other Parts Discussed in Thread: REF3033 , , REF3125 , REF3325 , REF3225 , REF3425 , REF1933 , REF1925 Hi Team, REF3025 and REF3033 was used in customer's project.There is a problem when REF30XX is used for offset voltage. Here is the…

  • over 2 years ago
  • Power management
  • Power management forum

• REF3025: REF3025

  

  Heini Moeckli

  TI Thinks Resolved

  Part Number: REF3025 Other Parts Discussed in Thread: REF3012 What is the maximum capacitive load at the output of REF3025. In the circuit are 10uF/X/R in parallel with 10nF/C0G. Is this ok? Thanks Heini

  • over 4 years ago
  • Power management
  • Power management forum

• REF3025: REF3025 Step Response

  

  Xiao Zhu2

  TI Thinks Resolved

  Part Number: REF3025 Hello Team Could you help explain the difference between 3v input step response and 5v input step response? 1) Rise time 3V input is longer than 5V? 2) the rise wave have s step, why? 5v input, output voltage have a slow down

  • over 3 years ago
  • Power management
  • Power management forum

• INA849: Gain factor split between INA849 and opamp

  

  Franz Schellhase

  Part Number: INA849 Other Parts Discussed in Thread: TINA-TI , REF5025 , REF3025 Hi Team, Can you have a look at the following customer question? I'm using the INA849 for the evaluation of a strain gauge sensor circuit. Single supply +15V My Vcm is 2…

  • 30 days ago
  • Amplifiers
  • Amplifiers forum

• RE: ADS8320: The SNR issue

  

  Torres Liu

  Hi, Ryan: Today we tested the SNR with REF3025 as the referece( the input : 1Khz Sin, 2.45V Peak to Peak, offest : 1.25V) the SNR is sitll about 80dB, We also try to change the Mode, No any improvement. the result e as following, FYI Regards Torres

  • 6 months ago
  • Data converters
  • Data converters forum

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