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  • XTR106: input voltage of XTR106 and design based on datasheet example

    • Resolved
    Part Number: XTR106 Hi I have to design a 4-20 mA transmitter circuit for a load cell with about

  • XTR106: know the XTR106 was damaged or work correctly

    • Resolved
    Part Number: XTR106 is it any way for test of XTR106 ? I give constant 1V between pin5 and Pin2

  • XTR106

    • Resolved
    ... this is new to me....I want to use whetstone bridge with XTR106 from datasheet i get to know bridge impedance

  • RE: TINA/Spice/XTR106: Availability of TINA/SPICE model

    Hi John, No unfortunately, we don't have one for this one. Herman

  • RE: XTR106: XTR106 Internal Bandgap Reference Voltage?

    Hello Luis and Kai, Thank you both for the replies. Luis, your understanding is correct. Though, we also use diodes for a thermally varying forward voltage, this adjusts the reference voltage thru temperature (which is then fed to Vref 2.5). There is...

  • RE: INA317: DC Offset-Nulling method

    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/14/8171.Schematics.jpg Generally speaking, out of XTR106 and INA317 , which is better suited for a strain gauge sensor signal conditioning ?

  • [FAQ] Why does my 2-wire 4-20mA transmitter output not reach the full 20mA?

    • Resolved
    Why does my 2-wire 4-20mA transmitter output not reach the full 20mA? When I change the load resistance or decrease the supply, the output changes. What can I do to fix this?

  • RE: Load Cell Circuit Design

    Hi Furro, figure 1 of datasheet of XTR106 shows a way to adjust the offset voltage of a bridge. But I think that something is wrong with your load cell when the offset voltage of brigde is ten times higher than your full scale span (1kg). It should be...

  • RE: XTR106: 4-20mA transmitter Load Cell measures external circuit current comsumption?

    Hi Pablo, Your assumption about the IRET current is not quite right, all of the current through IRET actually becomes part of the output current. This is why the total current consumed in your input stage dictates the minimum possible output current...

  • RE: XTR106: Design a 4-20mA transmitter for a 700 Ohm input impedance Load Cell

    Hi Pablo, VTrim is optional. It helps to eliminate offset errors. In your apllication you could take a 50k cermet trimmer and a 100k resistor between wiper and bridge. Kai

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