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  • SN65HVD12: TJA1041AT replacement

    TI Thinks Resolved
    Part Number: SN65HVD12 Other Parts Discussed in Thread: TCAN1043 https://www.nxp.com/docs/en/data-sheet/TJA1041A.pdf Would you advice a suitable solution to replace?

  • RE: SN65HVD12DR Multislave communication failure.

    Hi Sagar, Please see reply on post here: https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1311754/sn65hvd12-more-than-5-devices-on-the-bus-fails We can continue discussion on this topic on that thread so we don't have two open with…
    • Answered

  • Simple SN65HVD12-replacement with SN65HVD72 possible?

    Resolved
    Other Parts Discussed in Thread: SN65HVD12 , SN65HVD72 Hello, currently I use a SN65HVD12 to make a RS485-communication happen. This works quite well. But I think that in some circumstances the "network" does some unhealthy stuff to my PCB. -->…
    • Resolved
    • Answered

  • about the max LENGTH of SN65HVD12

    Resolved
    Other Parts Discussed in Thread: SN65HVD12 , SN75HVD12 Dear Sirs I have some issue about the max LENGTH of SN65HVD12 The following link is The RS-485 Design Guide. From the equation: Lstub<= tr/10*v*c and datasheet of SN75HVD12 The max tr is 300ns. So…
    • Resolved
    • Answered

  • RE: Inquiries regarding operating voltage range of SN65HVD12

    Resolved
    Hello I have a question regarding SN65HVD12, In page 14 the following image is shown, as equivalent input circuits. If A and B are protected with 16 volt Zeners, with regards to compliance in energy limited circuits, can these be listed as protection…
    • Answered

  • SN65HVD12 FailSafe functionality

    Resolved
    Other Parts Discussed in Thread: SN65HVD12 , SN65HVD72 , SN65HVD75 Hello, all Now we are considering to use SN65HVD12. I would like to know its FailSafe functionality, with including basic standard for RS485 itself. Please see the comment below and feedback…
    • Resolved
    • Answered

  • RE: RS485-HF-DPLX-EVM: Is there a bill of material for the non-U1 parts on the RS485-HF-DPLX-EVM ?

    Resolved
    Hi Jim, BOM Attached to the post. Please let me know if you have any other questions! Best, Parker Dodson rs485_half-duplex_evm_bom_Rev-B.xls

  • RE: AM26LV31E-EP: Questions about lightning protection design of the AM26LV31E-EP

    Unfortunately, we do not have a 3.3 quad line driver with enough absolute max headroom for TVS diode for lightning suppression. I did search through our other EP interface offerings. We do not have any 3.3V quad RS485 transceivers. We do have one…
    • Answered

  • RE: DMX512 Communication on the AC LED Lighting and Communications Developer’s Kit

    Resolved
    Dear Bart, Thanks for your kindly help. I think SN65HVD12 is a good choice. If SN65HVD12 used, whether the clamp voltage with BAT54S should be 3.3V or still 5V? Best Regards Andy
    • Answered

  • Re: RS - 485 data pin control by msp430

    Resolved
    hi rahul.. i m thinking to use sn65hvd12 rs485 transciever interface with msp430g2553 with same schematic as you and pallav used. Actually in our application we want that controller shoul read data from fuel sensor that gives rs485 output. While msp…

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