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  • MAX3232: Difference between MAX3232/E and TRS3232/E

    Resolved
    Part Number: MAX3232 Other Parts Discussed in Thread: TRS3232 Hello team, I found MAX3232/E is pin compatible to TRS3232/E. What's the difference between two parts? It looks they are equivalent. Then why does TI have two separate parts? Which part…
    • Resolved

  • TRS3232: Whether there is a new product that replace of the TRS3232IPWR

    TI Thinks Resolved
    Part Number: TRS3232 Other Parts Discussed in Thread: MAX3232 , MAX3232E , Hi Whether there is a new product that replace of the TRS3232IPWR? cause TRS3232IPWR is no longer use for new design Thank very much
    • Answered

  • TRS3232: Allowable input voltage specification for output pin

    Resolved
    Part Number: TRS3232 Hello, Is there an allowable input voltage specification for the TRS3232 DOUT pin (PIN # 14) ? (Both positive and negative volts) How many volts does the device get damaged when voltage is supplied to the DOUT pin ? Regards…
    • Resolved

  • TRS3232: When using single channel, it is OK; When using dual channels, the delay is very large

    Part Number: TRS3232 Hi Team, My customer now use TRS3232. And meet an issue, When using single channel, it is OK; When using dual channels, the delay is very large. Could you kindly give some advice?
    • Answered

  • TRS3232: Charge pump operation

    Resolved
    Part Number: TRS3232 Hi I read the following articles to understand the operation of internal charge pump. https://e2e.ti.com/blogs_/b/analogwire/archive/2018/06/28/how-the-rs-232-transceiver-s-regulated-charge-pump-circuitry-works http://www…
    • Resolved

  • TRS3232: Saw noise coupling with output

    TI Thinks Resolved
    Part Number: TRS3232 Hi, Customer met an issue when use TRS3232, they found there is a saw noise coupling with output voltage. Please see pictures below. Could you please help me analysis the reason behind, thanks. with load, without…
    • Answered

  • TRS3232: TRS3232 Application Problem

    Resolved
    Part Number: TRS3232 Other Parts Discussed in Thread: MAX3232E , Hi Sir, I have question about TRS3232, since current customer test our TRS3232, find it can not support all cable. maybe A cable test pass but B cable fail. May I know have any idea can…
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    • Answered

  • TRS3232: single channel use

    Resolved
    Part Number: TRS3232 what's the best, when only one channel of TRS3232 is used, connect the second channel inputs to ground or just leave them floating?
    • Resolved

  • TRS3232: How to handle unused pins

    TI Thinks Resolved
    Part Number: TRS3232 Dear all, I would like to ask how to handle unused pins. Of the two input / output channels of TRS3232, one circuit is unused. Please tell me how to handle unused pins DIN, Dout, Rin, Rout. I checked the data sheet, but…
    • Answered

  • TRS3232: External diode

    Resolved
    Part Number: TRS3232 Hi Our customer are considering to add the external protection diode to RIN1/2 and DOUT1/2 pin. I understand the benefit of this device is having ESD protection internally. On the other hand, I am concerned how to connect the…
    • Resolved

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