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Showing 171 results View by: Thread Post Sort by
  • TIC12400-Q1: TIC12400 INx pin not used

    Hou Fangxi
    Hou Fangxi
    TI Thinks Resolved
    Part Number: TIC12400-Q1 Other Parts Discussed in Thread: TIC12400 When some IN pins of TIC12400 are not used, how to deal with them? Floating or shorted to GND? Thanks!
    • 27 days ago
    • Interface
    • Interface forum
  • TIC12400-Q1: Output current range of TIC12400-Q1’s SO pin

    Leo Ma
    Leo Ma
    TI Thinks Resolved
    Part Number: TIC12400-Q1 Other Parts Discussed in Thread: DRV8718-Q1 Tool/software: Hi BU team, Have a nice day! Do you have the output current range of TIC12400-Q1’s SO pin? I can't find it in Datasheet. Thanks! Best wishes, Leo
    • 8 months ago
    • Interface
    • Interface forum
  • TIC12400-Q1: TIC12400-Q1:

    Jerry Lee
    Jerry Lee
    TI Thinks Resolved
    Part Number: TIC12400-Q1 Other Parts Discussed in Thread: TIC12400 Tool/software: Q1: How to set into polling mode? When we set the CONFIG Register --> POLL_EN=1, but the IC still in continuous mode. Could you provide the complete polling mode setup…
    • over 1 year ago
    • Interface
    • Interface forum
  • Answered
  • TIC12400-Q1: What's the max channel number if we use matrix?

    Jass Jin
    Jass Jin
    Resolved
    Part Number: TIC12400-Q1 Hi expert, Is 25+12=37 the max channel for TIC12400-Q1? I see that the 12 IOs can form 5*5 channel by matrix. Thanks!
    • Resolved
    • 1 month ago
    • Interface
    • Interface forum
  • TIC12400-Q1: Can't read registers

    José Cristiano Resende Teixeira
    José Cristiano Resende Teixeira
    TI Thinks Resolved
    Part Number: TIC12400-Q1 Other Parts Discussed in Thread: TIC12400 Tool/software: Hello, I have a board with TIC12400-Q1 and esp32-wroom The schematic: Like datasheet, i have pull-up's in /INT and CS_n 24V in VS and 3.3v in VDD So, i make…
    • 2 months ago
    • Interface
    • Interface forum
  • TIC12400-Q1: ADC Self-Diagnostic

    Hou Fangxi
    Hou Fangxi
    TI Thinks Resolved
    Part Number: TIC12400-Q1 Tool/software: Per datasheet, The ADC self-diagnostic feature is activated by setting the ADC_DIAG_T bit in the CONFIG register to logic 1. Once enabled, the TIC12400-Q1 periodically sends a test voltage to the ADC. The conversion…
    • 6 months ago
    • Interface
    • Interface forum
  • TIC12400-Q1: tic12400-q1 clear interrupt delay after trigger

    Jeff Wang100039
    Jeff Wang100039
    TI Thinks Resolved
    Part Number: TIC12400-Q1 Tool/software: Hi Expert, when switching from continuous to polling mode, my steps are: SPI write configuration. Set TRIGGER to 0h in the CONFIG register; then POLL_EN to 1h in the CONFIG register, INT_CONFIG to 1h ,POLL_TIME…
    • 11 months ago
    • Interface
    • Interface forum
  • Answered
  • TIC12400-Q1: TIC12400-Q1

    Leethika Pentamsetty
    Leethika Pentamsetty
    Resolved
    Part Number: TIC12400-Q1 Tool/software: Hi, I am using MSDI-TIC12400QDCPRQ1 in our system. In that we have created a function, by calling it ADC of the particular channel can be calculated. I am facing the issue while calling the function more than…
    • Resolved
    • over 1 year ago
    • Interface
    • Interface forum
  • TIC12400-Q1: ADC Accuracy

    Jacob Bratkowski
    Jacob Bratkowski
    TI Thinks Resolved
    Part Number: TIC12400-Q1 Tool/software: Hello, I was wondering what the accuracy of the ADC is. Thank you.
    • 6 months ago
    • Interface
    • Interface forum
  • Answered
  • TIC12400-Q1: TIC12400QDCPRQ1

    SS C
    SS C
    Resolved
    Part Number: TIC12400-Q1 Tool/software: Hello, I currently have switches connected to inputs IN0 through IN9. When the switches are floating, I observe around 1V. When connected to GND, the voltage drops to approximately 0.8V, and when connected to the…
    • Resolved
    • 4 months ago
    • Interface
    • Interface forum
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