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TI Home » TI E2E Community » Support Forums » Amplifiers » Precision Amplifiers » Precision Amplifiers Forum » All Tags » 4-20 mA Current Loop Receiver
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4-20 mA Current Loop Receiver
  • 2-wire
  • 3-wire
  • 4 to 20mA
  • 4-20 mA
  • 4-20mA
  • Common mode input range
  • Common-mode input voltage range
  • current source
  • XTR111
Related Posts
  • Forum Post: Single-supply high-resolution current sense amplifier needed for +24VDC 4-20mA current loop receiver design.

    Philabuster Philabuster
    Hi, Can someone please help me design a low-cost, minimal component, 3.3V single supply, 0 - 21mA current sense amplifier to be used in a 4-20mA current loop receiver. This CSA will feed a 0-3.3V 16-bit ADC. I have been looking at possible 3.3V single supply current sense amplifier designs and...
    on May 10, 2010
  • Forum Post: XTR105 using a PT200 RTD

    Bryan Markovich Bryan Markovich
    I am using a 200 ohm RTD, and the XTR105 circuit. In the data sheet, only 100 ohm platinum RTDs are shown. Can you use the same equations to find the resistor values are do other adjustments need to be done? The data sheet mentions that the common mode voltage must be within range. How do I measure that...
    on Oct 25, 2010
  • Forum Post: problem with Linearity XTR116

    Martin Kriz Martin Kriz
    Hello I have a problem with linearity chip XTR116 , my circuit is connected according to FIGURE 1. Nonlinearity chip is 0.003%, potentiometer have nonlinearity under 0.1%. I need all nonlinearity under 0.1%, but when I measure this circuit, nonlinearity is bethween 0.3 to 0.4%. Y ou know, what could...
    on Aug 24, 2011
  • Forum Post: Re: XTR111 Design

    Ignacio Melchor Salazar Ignacio Melchor Salazar
    Hi Collin I hope you are very well... With your help, I built a PCB with the XTR111 , based on the following diagram: I used the MMBT2907 pnp transistor and the mosfet IRFR9014, I checked all the conections very good, but the problem is when I supply the voltage of input fron 0 to 5 volts, the...
    on Apr 11, 2012
  • Forum Post: RE: XTR111 Design

    Muhammad Rehan Muhammad Rehan
    Dear All, Can anyone please provide me any information regarding any IC from the TI that can be used as 3-wire 4-20 mA sinking transmitter? Your help would be very appreciated. Regards, Muhammad Rehan
    on Apr 3, 2013
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