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Showing 26 results View by: Thread Post Sort by
    Answered
  • THVD4411: THVD4411 Shutdown Current Specification

    Joseph Wong
    Joseph Wong
    Resolved
    Part Number: THVD4411 Hello there, The THVD4411 datasheet lists the typical shutdown current as 10 uA. Is "typical" a typo and should it be "maximum" instead? The datasheet shows the following for I_CC_SHDN where I don't see any 10uA for typical but…
    • Resolved
    • 1 month ago
    • Interface
    • Interface forum
  • Answered
  • THVD4411: THVD4411 RS232/Half-Duplex RS485 Sharing Bus Signals

    Joseph Wong
    Joseph Wong
    Resolved
    Part Number: THVD4411 Hello there, Several questions in this forum for the THVD4411 have already talked about RS232 and half-duplex RS485 sharing the same bus signals on a connector. I've seen that R1 and R3 should be connected at the THVD4411, and…
    • Resolved
    • 27 days ago
    • Interface
    • Interface forum
  • THVD4411: THVD4411: RS-422 Function

    Sujan Kumar S J
    Sujan Kumar S J
    TI Thinks Resolved
    Part Number: THVD4411 Hello Team, Could you please clarify how we can validate the RS‑422 function using Mode Control in THVD4411 ? The datasheet currently provides details only for RS‑232 and RS‑485. We would like to perform RS‑422 validation, so kindly…
    • 3 months ago
    • Interface
    • Interface forum
  • THVD4411: THVD4411 IBIS File

    Piotr
    Piotr
    Part Number: THVD4411 Hello, I have not found an IBIS file describing abovementioned IC. Would you be so kind to provide it for me? Best Regards
    • 4 months ago
    • Interface
    • Interface forum
  • THVD4411: THVD4411 Shutdown Pin Function

    Gabriel Melendez
    Gabriel Melendez
    Part Number: THVD4411 Hello, I am interested in using the THVD441 in an upcoming RS-485 application. One feature that makes this device particularly appealing is the ability to fully disable it via the Shutdown (SHDN) pin. I would like to confirm…
    • 3 months ago
    • Interface
    • Interface forum
  • THVD4411: THVD4411 for Switch RS232 & RS485

    Chen Alex1
    Chen Alex1
    TI Thinks Resolved
    Part Number: THVD4411 Tool/software: Hi Sir Did the THVD4411 can achieve it? Need switch between the RS232 and RS485 When RS232 module , Pin define is TX , RX , RTS , CTS When RS485 module , original RS232 TX pin as the RS485 的 D+ , RS232…
    • 9 months ago
    • Interface
    • Interface forum
  • Answered
  • THVD4411: Mode Control Pins

    Giuliana Seretti
    Giuliana Seretti
    Resolved
    Part Number: THVD4411 The MODE control function table states what the functions are for 01, 11, and 10 but it isn't stated what the function will be when both MODE1 and MODE0 are 0. Does it go into Low-Power Shutdown Mode?
    • Resolved
    • 20 days ago
    • Interface
    • Interface forum
  • Answered
  • THVD4411: QFN thermal pad

    Stephan Ahonen
    Stephan Ahonen
    Resolved
    Part Number: THVD4411 Hello, I haven't been able to find this in the datasheet so I'll ask here - Can/should I connect this thermal pad to my ground plane? Or something else?
    • Resolved
    • 2 months ago
    • Interface
    • Interface forum
  • THVD4411: THVD4411

    Pierpaolo Guida
    Pierpaolo Guida
    Part Number: THVD4411 Tool/software: Hi, I would like to use this part number THVD4411 for use alternally RS-232 or RS-485, but I've a question: Which is the best solution to protect it from harsh environment? like surge, EFT or more potential overvoltage…
    • over 1 year ago
    • Interface
    • Interface forum
  • THVD4411: The garbled code problem of the chip

    Tonyx.wu
    Tonyx.wu
    Part Number: THVD4411 485 garbled characters. Check if there is something wrong with the mode. TERM_TX, TERM_RX, and SLR are all pulled low Could you please help take a look at what the problem is and how to solve it
    • 6 months ago
    • Interface
    • Interface forum
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