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  • TRS232E: Recommendation for replacement IC (DIP package)

    TI Thinks Resolved
    Part Number: TRS232E Tool/software: Hello team, My customer recently was looking for TRS232EIN, with DIP package, however I see that we are obsolete on TRS232EIN but TRS232EIDWR with SMD package is available. I was wondering, is there a possible replacement…
    • Answered

  • TRS232E: Baudrate support

    Resolved
    Part Number: TRS232E Tool/software: Hello, I would like you to confirm about following two. Q1, I understand that this device support up to 250kbps as data rate. So, I understand that this device support baudrate "115200 bps". Is my understanding correct…
    • Resolved

  • TRS232E: Package option

    TI Thinks Resolved
    Part Number: TRS232E Other Parts Discussed in Thread: MAX232E Tool/software: Hello, Let me confirm package option of TRS232E. According to first page of datasheet, it seems that this device has 4 package options (D, DW, N, PW). However, when I checked…
    • Answered

  • TRS232E: Requirement series resistor for signal line

    Resolved
    Part Number: TRS232E Tool/software: Hello, Sometimes, series resistor (case of driver hundreds ohm (ex, 680ohm), case of receiver several tens of kohm (ex, 47kohm)) implement 232 line to avoid entering much current to IC. However, according to datasheet…
    • Resolved
    • Answered

  • TRS232E: Replacement and NRND reason

    Resolved
    Other Parts Discussed in Thread: MAX232E We have checked the MPN: TRS232EIDWR on your website. It is showing NRND. Can you suggest us any replacement and its NRND reason?
    • Resolved

  • TRS232E: Can ceramic capacitor be used for TRS232E charge pump and power line?

    TI Thinks Resolved
    Part Number: TRS232E Hello guys, One of my customers is considering using TRS232E for their new products. They have the following question. Could you please give me your reply for them? Q, Can ceramic capacitor be used for TRS232E charge pump and…
    • Answered

  • MAX232E: Replacing TRS232E with MAX232E using 0.1uF caps instead of recommended 1uF caps

    Resolved
    Part Number: MAX232E Other Parts Discussed in Thread: TRS232E , , TRS202E Hello TI Experts, The TRS232E SOIC (D) pkg is in EOL/LTB status, and the recommended replacement part is the MAX232E. We have some boards in production for many years where…
    • Resolved
    • Answered

  • TRS232E: Not utilizing the charge pumps

    Resolved
    Part Number: TRS232E Other Parts Discussed in Thread: SN75C185 , SN75C1406 Hi Experts, Good day. TRS232E has pin access to the Vs+ and Vs- pins that are generated from the charge pumps, which are used to generate the RS232 output voltage levels. I would…
    • Resolved
    • Answered

  • TRS232E: What happens if the TRS232E device is connected to 100nF capacitors instead of the recommended 1uF?

    Resolved
    Part Number: TRS232E We replaced the obsolete LMS202ECM/NOPB devices on our BOM a while back with the TRS232ECD/ECDR/EID/EIDR. We have been having some intermittent issues connecting to our RS-232 port at 9600baud. Just noticed on the datasheet…
    • Resolved

  • TRS232E: May TRS232EIPW can direct to replace MAX202CUE?

    TI Thinks Resolved
    Part Number: TRS232E Other Parts Discussed in Thread: MAX202 , TRS202E Hi Sir May TRS232EIPW can direct to replace MAX202CUE? what is TRS232EIPW benefit to replace MAX202CUE? Bogey

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