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Showing 20 results View by: Thread Post Sort by
  • ISO7231C: withstanding isolation voltage

    Noriyuki Takahashi
    Noriyuki Takahashi
    TI Thinks Resolved
    Part Number: ISO7231C Tool/software: Hi team, Could you confirm that all I SO7231C would have the bleow test before shipping those to customer? Regards, Noriyuki Takahashi
    • 8 months ago
    • Isolation
    • Isolation forum
  • Answered
  • ISO7231C: Input protection

    Ian Benton
    Ian Benton
    Resolved
    Part Number: ISO7231C Tool/software: I need to connect the ISO7231 to a rather dreadful interface. It consists of RXD and TXD from microprocessor pins via 1k resistors and 0V and 5V supplies. The data rate is 19200 baud. The interface is on a piece of…
    • Resolved
    • 9 months ago
    • Isolation
    • Isolation forum
  • ISO7231C: IBIS Model : wrong assignment Pin# and signal_name/model name.

    Motoyasu Hattori
    Motoyasu Hattori
    TI Thinks Resolved
    Part Number: ISO7231C Other Parts Discussed in Thread: ISO7231M Hi, My customer uses IBIS model (SLLM166) of ISO7231C. However, the following Pin# and signal_name/model name is different from actual device. [Pin] signal_name model_name R_pin L_pin C_…
    • over 2 years ago
    • Isolation
    • Isolation forum
  • ISO7231C: Questions about the Input Voltage Undershoot

    Darren (FAE)
    Darren (FAE)
    TI Thinks Resolved
    Part Number: ISO7231C Device is seeing some undershoot on it's "IN" pins; down to ~-1.6V max. The total time below -0.5V (abs. max limit in datasheet) is <1[ns] Is there any comment we can give on this undershoot? (I am confirming measurement;…
    • over 2 years ago
    • Isolation
    • Isolation forum
  • ISO7231C: ISO7231CDW

    Hassan Ayyad
    Hassan Ayyad
    TI Thinks Resolved
    Part Number: ISO7231C Other Parts Discussed in Thread: ISO6731 , Hello, I was trying to verify this part as an alternate and came across this datasheet section, it only shows the quiescent current as 11mA (max) and 17mA at 25Mbps. My question is: how to…
    • over 2 years ago
    • Isolation
    • Isolation forum
  • ISO7231C: flashing failure

    pavan kumar7
    pavan kumar7
    TI Thinks Resolved
    Part Number: ISO7231C Other Parts Discussed in Thread: TMS320F28377D Hi,We are not able to be flash the micro controller TMS320F28377DPTPQ over period of time. Actual we are using ISOLATORS (ISO7231CQDWRQ1,ISO7240CFQDWRQ1) (we took reference from TMS320F28377D…
    • over 4 years ago
    • Isolation
    • Isolation forum
  • Answered
  • WEBENCH® Tools/ISO7231C: ISO 7231c

    user6301009
    user6301009
    Resolved
    Part Number: ISO7231C Tool/software: WEBENCH® Design Tools dear ti's engineers : I have a questions in using pspice for ti.How can I import IBIS model(version 4.0) to pSpice for TI. Thans!
    • Resolved
    • over 4 years ago
    • Isolation
    • Isolation forum
  • ISO7231C: High Impedance Output

    Kuan Wei Chen (Kevin Chen)
    Kuan Wei Chen (Kevin Chen)
    TI Thinks Resolved
    Part Number: ISO7231C Dear Team, The customer would like ISO7231CDWR can operate at high impedance at the secondary side when the primary side doesn't have input signal. It seems when EN pull low the output will be high impedance at table 2. But the…
    • over 5 years ago
    • Isolation
    • Isolation forum
  • Answered
  • ISO7231C: ISO7231C / output lock at short input period?

    S.Satoshi
    S.Satoshi
    Resolved
    Part Number: ISO7231C Other Parts Discussed in Thread: ISO7331C Hi, I found that ISO723xA family has anomaly operation at short input period like 1usec as attached. Now I'd like to know if ISO7231C has also this anomaly operation or it's fixed at…
    • Resolved
    • over 7 years ago
    • Isolation
    • Isolation forum
  • Answered
  • ISO7231C error

    Natallia Holubeva1
    Natallia Holubeva1
    Resolved
    Other Parts Discussed in Thread: ISO7231C , ISO7631FC Hello e2e, The problem has been tracked down to the ISO7231C part. The pulse does seem to happen when the 5V Iso Rail VCC2 falls but it is only 500 nSeconds in duration instead of 1 or 2 mSec. This doesn…
    • Resolved
    • over 10 years ago
    • Interface
    • Interface forum
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