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  • ISO7761-Q1: alternative solution

    Resolved
    Part Number: ISO7761-Q1 Hi Expert, My customer is facing shortage on ISO7761FQDBQRQ1. May you kindly check if we have P2P replacement for this device? No need to change the schematic/layout. Thanks! Ethan Wen
    • Resolved

  • ISO7761: Absolute max rating IO

    TI Thinks Resolved
    Part Number: ISO7761 Hi Team, Good day! I am posting this to help our customer and find solution for their concern. Kindly help. I am not sure whether IO denotes just the output current iof one channel or it is the total sum of all channels output…

  • TMDSEMU110-U: isolated JTAG with ISO7761

    Part Number: TMDSEMU110-U Other Parts Discussed in Thread: ISO7761 , TMS320F280049 Hello, customer want to isolate the JTAG with our ISO7761 but CCS often complains that the MCU is in Low-power mode… Error -1156) Is there something what he has to…
    • Answered

  • ISO7761-Q1: ISO7761FQDDWQ1

    Resolved
    Part Number: ISO7761-Q1 Hello, We are using ISO7761FQDWQ1 digital isolator in our design. I want to confirm below point: In the ISO7761FQDWQ1 IC, 5 channel are forward and 1 is reverse, Considering this case: Vcci/Vcc1 is the input power supply for…
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    • Answered

  • ISO7761: Are there alternate parts for ISO7761FDW and AMC3302DWER?

    Resolved
    Part Number: ISO7761 Hi, support team My customer has the questions as follow: Are there alternate parts for ISO7761FDW and AMC3302DWER? Thanks so much. Best regards, Yuki
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    • Answered

  • ISO7761: Is back to back placement possible on a 93mils thick PCB?

    Resolved
    Part Number: ISO7761 Hello, I have a questions regarding the layout. Is it possible to place 2 of these ISO7761 back to back (top and bottom) on a 93mils thick PCB? thank you, -Long
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    • Answered

  • ISO7761: Creepage/clearance for 1.000VDC measurement device

    Resolved
    Part Number: ISO7761 Other Parts Discussed in Thread: UCC12050 , ISO7820 , ISO7810 , ISO7840 , ISO7841 , ISO7842 , ISO7821 , ISO7741 , SN6505B , SN6505A Hi support team, I am using the ISO7761 DW-16 together with the UCC12050 to isolate my voltage measurement…
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  • ISO7761: Can ISO7761 connect this way to work with 400MHz signal?

    TI Thinks Resolved
    Part Number: ISO7761 Dear Sir/Madam, I would like to implement level translation with a digital isolator, ISO7761 . As the connection is to FPGA which the data rate could reach 400MHz, below are the scratch of the connection: VCCI = 3.3V ,GNDI =0V and VCCO…
    • Answered

  • ISO7761: 12.8kV surge capability

    Resolved
    Part Number: ISO7761 Hello support team. My customer inquires ISO7761 peak surge. Datasheet top page shows "Up to 12.8kV surge capability". However, there is no spec for 12.8kV. I found that datasheet page 8 V_IOSM 8000Vpk, and the test condition is V_IOSM…
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    • Answered

  • ISO7761: Output polarity question

    Resolved
    Part Number: ISO7761 Hi Team, My customer has questions about the output polarity that he wants to know the result of below condition. Vcci is powered with normal voltage, say 5.0V and input signal is at high level as well. And what is the output signal…
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