Answered

• SN74LVC2T45-Q1: Power up sequence

  

  ACGUY

  Resolved

  Part Number: SN74LVC2T45-Q1 Hello, If power input to VCCB at 1st, does this device have damage? Does DIR port have internal upll-up or upll-down? Can this pin tolerate floating? Regards, ACGUY

  • Resolved

  • over 3 years ago
  • Logic
  • Logic forum
Answered

• SN74LVC2T45-Q1: Power dissipation question

  

  Aaron Spaete

  Resolved

  Part Number: SN74LVC2T45-Q1 Team, My customer has the following questions. If powered by 5 VDC nominal (up to 5.5 VDC max), Tj of -25 C to +45 C, both inputs floating. Q1: is there expected increased supply current draw and if so, how much? Q2: Is there…

  • Resolved

  • over 3 years ago
  • Logic
  • Logic forum

• SN74LVC2T45-Q1: Output is having ringing at 100MHz

  

  Himalaya Pramanick

  Part Number: SN74LVC2T45-Q1 Other Parts Discussed in Thread: SN74LVC2T45 Hi, I am using SN74LVC2T45Q to drive an analog buffer. The output of the SN74LVC2T45Q is ringing and so my final output is also bad. Yellow = Output of analog buffer. Blue = Output…

  • over 3 years ago
  • Logic
  • Logic forum
Answered

• SN74LVC2T45-Q1: SN74LVC2T45-Q1: Doubt in the VOH values listed

  

  Sri Viswa S

  Resolved

  Part Number: SN74LVC2T45-Q1 Hi, We are using SN74LVC2T45-Q1 in the design. In the datasheet, we could find the below table. My doubts are, 1)Whether I can model the high side and low side switches as resistances with the below calculation and use the…

  • Resolved

  • over 4 years ago
  • Logic
  • Logic forum

• SN74LVC2T45-Q1: Hardware review

  

  Manjunath G14

  TI Thinks Resolved

  Part Number: SN74LVC2T45-Q1 Other Parts Discussed in Thread: SN74LVC2G17-Q1 , ISO7731-Q1 Hi Manuel, I have updated the design, Please find it in the attached file. GPIO's.pdf For GPIO Total 2 Digital input with 12V inputs and One Digital output with…

  • over 5 years ago
  • Logic
  • Logic forum
Answered

• SN74LVC2T45-Q1: Is this device AEC rated?

  

  adevries

  Resolved

  Part Number: SN74LVC2T45-Q1 Hello, Can someone from TI confirm if P/N SN74LVC2T45-Q1 is rated to AEC-Q100 standards? The datasheet says it's rated for automotive applications, but it doesn't explicitly state anywhere if it's rated to any AEC specification…

  • Resolved

  • over 5 years ago
  • Logic
  • Logic forum
Answered

• SN74LVC2T45-Q1: ESD rating

  

  Aaron Spaete

  Resolved

  Part Number: SN74LVC2T45-Q1 Team, What are the ESD levels for the SN74LVC2T45QDCURQ1? Aaron

  • Resolved

  • over 5 years ago
  • Logic
  • Logic forum
Answered

• SN74LVC2T45-Q1: Power up sequence and difference between SN74LVC2T45-Q1 and SN74LVC1T45-Q1

  

  danilo dadic

  Resolved

  Part Number: SN74LVC2T45-Q1 Other Parts Discussed in Thread: SN74LVC1T45-Q1 SN74LVC2T45-Q1 and SN74LVC1T45-Q1 have different power-up sequences. Is this correct, or is this an error in the datasheet. Thanks D

  • Resolved

  • over 6 years ago
  • Logic
  • Logic forum

• SN74LXC2T45-Q1: The internal pull-down caused some circuits to malfunction

  

  Rhea Gao

  TI Thinks Resolved

  Part Number: SN74LXC2T45-Q1 Other Parts Discussed in Thread: SN74LVC2T45-Q1 Hi， I have a customer design interface that needs a high level input, but SN74LXC2T45DCUR-Q1 was selected in the initial design without noticing that there was a pull-down resistor…

  • 11 months ago
  • Logic
  • Logic forum
Answered

• SN74LVC2T45: Propagation delay difference from channel to channel

  

  franziskus

  Resolved

  Part Number: SN74LVC2T45 Other Parts Discussed in Thread: TXV0106-Q1 Team, Can we consider that the propagation delays of falling transitions are the same between both component lanes (1 and 2)? Or is there a significant gap? Same question for the propagation…

  • Resolved

  • over 1 year ago
  • Logic
  • Logic forum

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