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  • TRS3232E: Unused pin consult

    Resolved
    Part Number: TRS3232E Hi Team, Customer is consulting whether they can add 1kohm resistor to GND when RN2 pin is unused? In my understanding, it should be fine. Thanks. Best, Stanley
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  • TRS3232E-Q1: Request for Thermal Resistance information

    Resolved
    Part Number: TRS3232E-Q1 Hi Experts, Can you please provide values for below parameters for the part TRS3232EQPWRQ1 Thermal Resistance Junction -to- Case Thermal Resistance Junction-to-board Thank you in advance. Kind regards, Gerald
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  • TRS3232E: TRS3232EIDR or TRS3232IDR ,Which one is suitable for my select?

    Resolved
    Part Number: TRS3232E Other Parts Discussed in Thread: TRS3232 , MAX3232 , MAX3232E , TRSF3232E , TRSF3232 Hi Experts, My customer is sleceting the 232 interface, they have selected the TPT3232E-SO3R. I want to recommand the TRS3232EIDR or TRS3232IDR with SOC…
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  • TRS3232E-Q1: How do we handle unused driver/receiver terminals and do we need external OPAMP?

    Resolved
    Part Number: TRS3232E-Q1 Hi team, How do we handle unused driver and receiver terminals? Is these pin floating OK? We need just 1ch line driver/receiver. In addition, I understand TRS3232E-Q1 does not need any external amplifier on its each driver/receiver…
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  • TRS3232E: RS232 RTS & CTS are FAIL

    Part Number: TRS3232E Dear team The test result of FTDI RS232 RTS & CTS are FAIL. The reasons are as follows 1. As shown in Figure 1, FTDI RS232 RTS hi/lo setting, I can measure the signal change at the measurement point of side A (IMX8). But the signal…
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  • TRS3232E: TRS3232E 3mm*3mm package

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    Part Number: TRS3232E Hi, My customer found a picture for TRS3232E Is TI has that 3mm*3mm package for now? Because I can't found this package in SPEC. Does there have any information? thanks. Regards Rock
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  • TRS3232E-Q1: Can TRS3232E-Q1 protect short to 12V car battery and GND

    Resolved
    Part Number: TRS3232E-Q1 Hi, Can TRS3232E-Q1 protect short to +12V car battery and GND? If not, any suggestion to implement it? Thanks. BR Paddy
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  • TRS3232E-Q1: TX output waveform is distorted when plugged into PC serial port

    Resolved
    Part Number: TRS3232E-Q1 Other Parts Discussed in Thread: TRS3232E I am using the TRS3232E to interface an embedded system to a serial port on a PC. The TX waveform from the DOUT pin of the TRS3232E looks correct when there is nothing connected (open circuit…
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  • TRS3232E-Q1: When unpowered, does the receiver input impedance change and would it damage an active remote device?

    Resolved
    Part Number: TRS3232E-Q1 Other Parts Discussed in Thread: TRS3232E , The receiver input impedance ri is given in the datasheet for when the device is powered. However if the device is unpowered, does the input impedance change? PS: the datasheet for device…
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  • RE: TRS3232E: TRS3232E data DOUT error

    Hi Sammi, Since you are seeing a ~-5 V output we know the chip is properly powered and the charge pump is working. For some reason it is just behaving as though the DIN port of interest is at a high level even when 0 V is measured. Are you seeing this…

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