Search tips
Showing 94 results View by: Thread Post Sort by
    Answered

  • THVD1500: Power Supply

    Resolved
    Part Number: THVD1500 Hi all, in a RS485 System with 2 nodes, is it possible that one transceiver is supplied with 5V and one transceiver is supplied with 3,3V (withour levelshifter)? I tried this with the THVD1500 and it is working, but i'm not sure…
    • Resolved
    • Answered

  • THVD1505: P2P drop-in compatibility with THVD1500?

    Resolved
    Part Number: THVD1505 Other Parts Discussed in Thread: THVD1500 , THVD1429 , THVD1510 Team, just to be sure: THVD1500 can be directly replaced by THVD1505 on an existing PCB designed for THVD1500. Correct? It is 100% backward compatible. Correct? In fact…
    • Resolved

  • THVD1500: For TIDM-1005, the sch of Solvimus M-Bus Master module

    TI Thinks Resolved
    Part Number: THVD1500 Hi team, Can you provide SCH of Solvimus M-Bus Master module in TIDM-1005 reference design? Thanks! Rayna

  • RE: THVD1500: 20 unit load

    Hi Zheng, If you have any other questions on any other parts please start a new thread. Thank you. -Parker
    • Answered

  • ISO6742: Which one is the best selection of ISO6742/ISO6721/ISO6721R to connect with THVD1500?

    Resolved
    Part Number: ISO6742 Other Parts Discussed in Thread: ISO6721 , , THVD1500 , ISO6721R , ISO6731 , ISO6741 , ISO1500 , ISO1430 , ISO1450 , ISO1410 Hi experts, My customer want to realize isolated RS485 through using ISO6742 and THVD1500. But, from my opinion, the…
    • Resolved

  • THVD1500: RS485 A-GND and B-GND protection

    TI Thinks Resolved
    Part Number: THVD1500 Hi TI team I wonder if this circuit can satisfy that A signal line and B signal line to GND is 30V (for 30 minutes, the chip temperature does not exceed the maximum temperature). Will the normal communication be affected if the voltage…

  • THVD1500: VCC Pin ESD Protection

    Part Number: THVD1500 Hi, We are using THVD1500 at 5V. The board is powered using 5V over a connector and we have added a 5V TVS diode at the connector. The clamping voltage of the TVS diode is around 9.2V whereas the absolute maximum rating of VCC pin…

  • THVD1500: ESD Protection Requirement

    Answer Suggested
    Part Number: THVD1500 Hi, Since the chip has ESD protection inherently, do we need to add external TVS diodes?

  • THVD1500: Internal Pull ups at RE pin

    Answer Suggested
    Part Number: THVD1500 Hi, To what voltage is RE pin pulled up to? This pin is connected to our microcontroller GPIO powered using 3.3V. Would this cause 5V to be applied to the controller pin? Shall we have an external pull up on the pin to 3.3V
    • Answered

  • THVD1500: driver question

    Resolved
    Part Number: THVD1500 Hi team, For Thvd1500, RS485 Bus add pull-down resistance, 3k, A pull up, B pull down. general node less than 20, drive will be ok? Best regards,
    • Resolved

Didn't find what you are looking for? Post a new question.