• TRS3221E: DC power in DOUT pin

  

  Cedrick

  TI Thinks Resolved

  Part Number: TRS3221E Hi, Good day. Our customer is using the TRS3221E and they have an inquiry about their application. Kindly see the details below. "I have an application where the D-out of the RS232 transceiver TRS3221EIRGTR is also connected to a…

  • 4 months ago
  • Interface
  • Interface forum

• TRS3221E: TRS3221EIDBR maximum data rate under the conditions of Ta=0°C and Ta=40°C

  

  Rock Shao

  Answer Suggested

  Part Number: TRS3221E Hi, I would like to ask you about the TRS3221EIDBR specification, TRS3221EIDBR’s TYP Maximum Data rate=250kbit/s @ Ta=25°C, What is the maximum data rate under the conditions of Ta=0°C and Ta=40°C? Thank you. …

  • 2 months ago
  • Interface
  • Interface forum
Answered

• TRS3221E: Power Consumption

  

  Oba

  Resolved

  Part Number: TRS3221E Hello, I have a question for TRS3221E. The datasheet specifies I_CC(supply current) with only No Load condition as 1mA Max My customer would like to confirm the power consumption at 9600bps. Do you have any data that shows power consumption…

  • Resolved

  • 7 months ago
  • Interface
  • Interface forum
Answered

• TRS3221E: Charge pump switching frequency?

  

  protosquid

  Resolved

  Part Number: TRS3221E Hi, I need to know what the switching frequency is for the internal charge pump on the TRS3221E. I need to perform harsh military EMI/EMC qualifications and want to catalog all the fundamental frequencies that are present on the…

  • Resolved

  • 10 months ago
  • Interface
  • Interface forum
Answered

• TRS3221E: Signal logic on TRS3221 and THVD1451

  

  Martin Schneider

  Resolved

  Part Number: TRS3221E Hello TI interface team! I have to make up a interface adaptor containing, among other parts, a RS232 <-> RS422 conversion. For those I have selected the abovementioned components. They are directly coupled back-to-back by…

  • Resolved

  • over 1 year ago
  • Interface
  • Interface forum
Answered

• TRS3221E: RS232 and RS485 over the same two wires

  

  Cosmin P

  Resolved

  Part Number: TRS3221E Other Parts Discussed in Thread: SN65HVD21 Hello, Is there a solution to use the same two wires for combining both 232 and 485 communication? Thank you

  • Resolved

  • over 1 year ago
  • Interface
  • Interface forum
Answered

• TRS3221E: What is the difference between TRS3221E and TRS3221?

  

  PYTsai

  Resolved

  Part Number: TRS3221E Other Parts Discussed in Thread: TRS3221 , Hi What is the difference between TRS3221E and TRS3221?

  • Resolved

  • over 2 years ago
  • Interface
  • Interface forum

• TRS3221E: Support UART 1.8V CMOS

  

  Shu-Cheng LIN

  TI Thinks Resolved

  Part Number: TRS3221E Other Parts Discussed in Thread: TRS3122E Hi Sirs, Sorry to bother you. Does TRS3221E have support UART 1.8V CMOS level? If no ,should we need to refer TRS3122E? but actually we only need 1 TX/RX. Thanks!!

  • over 2 years ago
  • Interface
  • Interface forum

• TRS3221E: Could you tell me about TRS3221E's external circuit capacitance ?

  

  user5297604

  TI Thinks Resolved

  Part Number: TRS3221E Hi, team. My customer is now considering TRS3221E/2E. The following question was received from the customer. Can you tell me about this question? <Question> For both ICs, the recommended value of the capacitor in the 3.3V power…

  • over 3 years ago
  • Interface
  • Interface forum

• AM3352: PCN change affection to TRS3221E

  

  Kz777

  TI Thinks Resolved

  Part Number: AM3352 Other Parts Discussed in Thread: TRS3221E Hi Champs, We currently using TRS3221E (TI device) driver IC for AM335x. AM3352 data used to add bellow UART new parameter at latest PCN change (Rev K) Is this AM3352 datasheet affect to TRS3221…

  • over 2 years ago
  • Processors
  • Processors forum

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