Answered

• TLC2551: Max Iin at AIN for U(AIN) > U(VDD)

  

  Uwe

  Resolved

  Part Number: TLC2551 Dear ladies and gentlemen, we use the TLC2551IDGKR AD converter with the following framework conditions: - VDD = 5V - VREF = 2.5V - AIN = 0...2.5V Now, in an operating case, a higher voltage than VDD can be applied to pin AIN via…

  • Resolved

  • over 1 year ago
  • Data converters
  • Data converters forum

• TLC2551: SDO voltage and sample voltage abnormal

  

  Holly Gu

  TI Thinks Resolved

  Part Number: TLC2551 Hi Team, My customer use TLC2551, below is the SCH, SCLK = 500Khz, Analog input voltage is fixed 2.46V. But from the waveform below, the SDO voltage(green) sometimes drops to 1V, which is not correct. Yellow one is CLK. If…

  • over 4 years ago
  • Data converters
  • Data converters forum

• TI microcontrollers/DSP: Where's the Transfer Function plot for ADC?

  

  Rodrigues

  Other Parts Discussed in Thread: TLC2551 , TLV1549 This present question is targeted to the engineering team at TI . In recent years I have discussed the matter with several experts in industry and book authors. TI seems to be the only company that shows…

  • over 11 years ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

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