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  • THVD4431: Custom communication shield with THVD4431

    TI Thinks Resolved
    Part Number: THVD4431 Other Parts Discussed in Thread: TLV775 , TPS2117 , SN74LVC245A , Hi, I want to design a custom multi-protocol shield that must be compatible with the Arduino V3 footprint, as well with the ST Nucleo ZIO connector. The reason I'm…

  • THVD4431: RS-422 Function

    TI Thinks Resolved
    Part Number: THVD4431 Hello Team, Could you please clarify how we can validate the RS‑422 function using Mode Control in THVD4431 ? The datasheet currently provides details only for RS‑232 and RS‑485. We would like to perform RS‑422 validation, so kindly…
    • Answered

  • THVD4431: THVD4431EVM not working as expected

    Resolved
    Part Number: THVD4431 Team, Could you please help with the below request? This card is not functioning as expected: -Board powered by 5V (V+ is approximately 5V and V- is -3V). -we configured it in mode 001 (RS232) and looped L2 back to L3. See attached…
    • Resolved

  • THVD4431: Short circuit protection for THVD4431 output

    TI Thinks Resolved
    Part Number: THVD4431 Tool/software: Hi TI support teams, Does THVD4431 support output short circuit to ground? Thanks, Andy
    • Answered

  • THVD4431: THVD4431

    Resolved
    Part Number: THVD4431 Hi, i need to know what is the lenght and width of the die from the following component : THVD4431RHA. I am performing fiability test on components and i need to compare the surface aera of the die against the surface aera of the…
    • Resolved
    • Answered

  • THVD4431: Consommation THVD4431

    Resolved
    Part Number: THVD4431 Other Parts Discussed in Thread: ISOW7742 Tool/software: Hello, What maximum current does the THVD4431 consume at 5V (worst case)? I saw 75 mA at 5V. Correct? I would like to power the THVD4431 with the DC/DC output of the…
    • Resolved

  • THVD4431: THVD4431- reference schematics

    TI Thinks Resolved
    Part Number: THVD4431 Hello, We are currently in the process of planning for the integration of the THVD4431 component into our industrial gateway project. In this regard, we kindly request reference schematics for the aforementioned part. Additionally…
    • Answered

  • THVD4431: RS232/422/485 compatible design

    Resolved
    Part Number: THVD4431 Tool/software: I need implement a RS232/422/485 compatible design on one DB9 connector. The pinout is EIA standard. I found THVD4431 is perfect for RS232 protocol but totally different pinout for RS422/RS485 protocol. If…
    • Resolved
    • Answered

  • THVD4431: How to estimate cable reach without using actual cable?

    Resolved
    Part Number: THVD4431 Tool/software: Hello, My customer wants to do RS-422 communication over a 1.2km cable using THVD4431. Is there a way to determine if the RS-422 communication quality using a 1.2 km cable is satisfactory by monitoring the waveform…
    • Resolved
    • Answered

  • TMUX7234: TMUX7234 and THVD4431

    Resolved
    Part Number: TMUX7234 Other Parts Discussed in Thread: THVD4431 , Tool/software: Hello, I am using a THVD4431 to get RS-232 or RS-485 or RS-422 signals. As the DB9 connector wiring is different (for my equipments) for each protocol. I would like to…
    • Resolved

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