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  • RE: SN65HVD75: SN65HVD75: RS485 Power Over Bus Glitch

    Hi, I'm on holiday now and I'll be back the week of January 11 and I'll get back to you that week. Thanks a lot and best regards
    • Answered

  • SN65HVD75: low pin count control with DE/RE# and R/D shorted together

    Resolved
    Part Number: SN65HVD75 Hello, I would try a pin reduced approach to sharing a signal for DE/RE# and another for D/R. Provided that controller will have to change direction of port for D/R signal with proper timing avoiding contention with R, could…
    • Resolved
    • Answered

  • SN65HVD75 :Carrier detect solutions for RS485

    Resolved
    Part Number: SN65HVD75 Other Parts Discussed in Thread: PROFIBUS , SN74LVC1G123 , SN74LV123A , SN65HVD3082E Hello, We would like to have carrier detect signal from RX data (we use RS485 half duplex and fieldbus 1 Mbits like Profibus). In fact we would…
    • Resolved
    • Answered

  • SN65HVD75: Alternative Part

    Resolved
    Part Number: SN65HVD75 Other Parts Discussed in Thread: SN65HVD11 Will part # SN65HVD75 fit the same footprint as part # SN65HVD11? If not, can you point me to compatible part numbers where we do not have to change footprint? Thanks
    • Resolved

  • RE: WEBENCH® Tools/SN65HVD75: TVS selection of SN65HVD75

    Hi, I don't think CPDQC12VE-HF is suitable here since its 19~23V clamping voltage is higher than the abs max of SN65HVD75 (-13V/16.5V). If you want to have better ESD level, you may want to consider SM712 . Regards, Hao

  • SN65HVD75: Use SN65HVD75 to design RS485 automatic transceiver circuit

    TI Thinks Resolved
    Part Number: SN65HVD75 Other Parts Discussed in Thread: THVD1450 Will there be any problems when using SN65HVD75 to design an automatic RS485 transceiver circuit?

  • SN65HVD75: DS1487 replacement

    Part Number: SN65HVD75 Other Parts Discussed in Thread: SN65HVD3088E , THVD1550 Hi team, Is DS1487 EOL? Could you kindly suggest DS1487 alternative? I recognize SN65HVD75, but it would be better if any other alternative which supports 5V input…

  • SN65HVD75: SN65HVD75DGKR

    Part Number: SN65HVD75 Dears： as above figure12&13，it is all TX direction， Figure 12 is easy to know，the timing is signal in to differential out ; however, in figure13, is it signal in to out port timing ? what is the mean "driver enable and disable…
    • Answered

  • SN65HVD75: Can SN65HVD75 work long time when the logic input at D pin is 5V?

    Resolved
    Part Number: SN65HVD75 Hi Team, Can you help confirm if SN65HVD75 can work long time when the logic input at D pin is 5V while the power supply at Vcc is 3.3V? The fist page of datasheet says"5-V Tolerant Logic Inputs Compatible With 3.3-V or 5-V…
    • Resolved

  • SN65HVD75: withstand voltage test issue

    Part Number: SN65HVD75 Dear ： I have one product with RS485 SN65HVD75DGKR to do withstand voltage test, but I found the leakage current is 11mA above， standard request is below 10mA，so I need you help to give me suggestion. test condition： The A/B…

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