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Showing 170 results View by: Thread Post Sort by

  • DAC161S997: Inquiry

    TI Thinks Resolved
    Part Number: DAC161S997 Other Parts Discussed in Thread: DAC8750 , DAC8771 Hi, Good Day. I have a customer who is working with DAC16S997. Please see below his query for your reference. Thank you very much. I was looking for some info on how I can use the…
    • Answered

  • DAC161S997: Derive GND signal from Integrated Power?

    Resolved
    Part Number: DAC161S997 Hello, I am starting a project using the DAC161S997. I need some information, and that is if it is possible to derive the ground signal directly from the integrated to power an up, or it must be supplied directly from the external…
    • Resolved

  • DAC161S997: How to protect the DAC agenst shortage between LOOP N and GND

    TI Thinks Resolved
    Part Number: DAC161S997 Hi, We have desigend a self powered 4-20mA transmitter. Using the DAC161S997. We used an isolated 24V loop power supply and it is working fine. We recognised that the DAC been permenantly damaged if by any misstake you shorting…
    • Answered

  • DAC161S997: Power supply for DAC161S997 on VA and VD

    Resolved
    Part Number: DAC161S997 Hello, are the power supplies for analog-block VA and for digital-block VD internally connectet? is it possible to use different power supplies for VA COMA and VD COMD.
    • Resolved

  • DAC161S997: DAC161S997 Issue?

    Part Number: DAC161S997 We want to use DAC161S997 IC in the designing of Pressure transmitter. We are getting customer feedback that this IC has some difficulty in meeting the impedance requirement for HART at low frequency. They think it is design error…

  • DAC161S997: Current Loop Distance

    Part Number: DAC161S997 Hi, I had a customer wants to know on how much distance for the 4-20mA current loop transmitted for DAC161S997? Thanks. Best Regards, Ray Vincent
    • Answered

  • DAC161S997: HART communication problem under 5 mA in current loop

    Resolved
    Part Number: DAC161S997 Other Parts Discussed in Thread: ISO7141CC Hi, We have developed our 4-20 mA loop current module that uses the DAC161S997 and it is working fine. We have been able to communicate using the HART protocol, however with a critical…
    • Resolved
    • Answered

  • DAC161S997: DAC161S997 of Respons time,Updata rate

    Resolved
    Part Number: DAC161S997 Hellow Model:DAC161S997 1.I want to know the response time of current Loop I have confirmed in the data sheet that the settling time changes depending on the capacity. I think the response time will change depending on capacity…
    • Resolved
    • Answered

  • DAC161S997: ESD Discharge Routing

    Resolved
    Part Number: DAC161S997 Hey team, I had a customer who was wondering if an ESD route that went through the reference ground / DAC161S997 internal 40 ohm resistor would be acceptable or cause issues? They can route around the DAC via another node but were…
    • Resolved
    • Answered

  • DAC161S997: Self-powered application schematic

    Resolved
    Part Number: DAC161S997 Hi, I have a customer case that is looking to use the self powered approach for this device, but there is some confision about how all of the GNDs need to be connected. Can you provide guidance on if there are any specific rules…
    • Resolved
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