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Showing 151 results View by: Thread Post Sort by
  • SN65HVD230: When using SN65HVD230, what is the issue with the MCU sending pin having this waveform?

    sheng li
    sheng li
    TI Thinks Resolved
    Part Number: SN65HVD230 When using SN65HVD230, what is the issue with the MCU sending pin having this waveform? Why is there such a big ringing
    • 1 month ago
    • Interface
    • Interface forum
  • Answered
  • SN65HVD230: SN65HVD230

    Oleksii Marchenko
    Oleksii Marchenko
    Resolved
    Part Number: SN65HVD230 Hi, everyone. I have the next problem with SN65HVD230 CAN working, but when I check the signal on the oscilloscope for example only TX, I see strange signals. Photo below split connection: Standard connection: Schemes were different…
    • Resolved
    • 2 months ago
    • Interface
    • Interface forum
  • Answered
  • SN65HVD230: how to enter Standby Mode

    dimitry chen
    dimitry chen
    Resolved
    Part Number: SN65HVD230 Hi I hope SN65HVD230 is in Standby Mode to reduce power consumtion. is any hw setting I should do ? keep low or high for any pin ?
    • Resolved
    • 4 days ago
    • Interface
    • Interface forum
  • SN65HVD230: Interface forum

    Atul Baxi
    Atul Baxi
    Part Number: SN65HVD230 Hi, we are using SN65HVD230 for CAN communication. this CAN cable carry +24V which is used to power On other front end device. When GND wire breaks, other device lose it's supply but also this is causing CAN communication failing…
    • 1 month ago
    • Interface
    • Interface forum
  • SN65HVD230: Not working

    Vikram Rastogi
    Vikram Rastogi
    Part Number: SN65HVD230 Hi, We have SN65HVD230DRG4- 250 numbers purchased from Digi-Key in Nov' 2022. The full reel of 250 numbers is not working with our PCB, whereas we didn't face any issues with this earlier. Our design is same as it was 2–3 years…
    • 2 months ago
    • Interface
    • Interface forum
  • SN65HVD230: SN65HVD230DR

    jawher sakka
    jawher sakka
    TI Thinks Resolved
    Part Number: SN65HVD230 Hello Texas instrument forum, I found a problem with the can bus and transceiver SN65HVD230DR Currently, I have not found the origin of this problem for that I will share with you my problem and if you have encountered this problem…
    • 5 months ago
    • Interface
    • Interface forum
  • SN65HVD230: CAN driver overshoot/blips

    oscar n
    oscar n
    TI Thinks Resolved
    Part Number: SN65HVD230 Hi there, I'm using the SN65HVD230 (one side isolated, other side nonisolated) and have noticed these "blips" that appear near the end of CAN frames. I was wondering if TI could shed any light on why they happen to appear? Is…
    • 5 months ago
    • Interface
    • Interface forum
  • RE: SN65HVD230: SN65HVD230DR

    Emrys Maier
    Emrys Maier
    Thanks Mayank, It looks to me like the gate is operating normally -- OR gate takes 2 inputs and outputs high if either is (or both are) high. Have you seen any other behavior that would indicate a problem?
    • 7 months ago
    • Interface
    • Interface forum
  • SN65HVD230: Maximum CANH and CANL bypass capacitance for filters?

    oscar n
    oscar n
    TI Thinks Resolved
    Part Number: SN65HVD230 Hi there, what is the maximum (or recommended) bypass cap values that CANH and CANL can withstand? (From CANH and CANL to GND). These capacitors are being used in conjunction with a downstream choke as a EMI filter for noise. I…
    • 6 months ago
    • Interface
    • Interface forum
  • SN65HVD230: How to use Standby mode?

    aaaaa aaaaa
    aaaaa aaaaa
    Part Number: SN65HVD230 Hello i have a SN65HVD230. I try to make it work in standby mode: 1. set the SN65HVD230 into standby mode by pulling the Rs pin to HIGH. -> works, i can see 10mA less power draw. 2. wait for a CAN message in standby mode. -> doesn…
    • 7 months ago
    • Interface
    • Interface forum
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