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Showing 358 results View by: Thread Post Sort by
  • LSF0102: LSF0102

    David Zhang61773
    David Zhang61773
    TI Thinks Resolved
    Part Number: LSF0102 What is the leakage current for Vin=0V, Vref_A/B=0, but there is input on A1/A2 for I2C. The happens for single supply working situation(supply from wireless charging Rx), but need normal house keeping I2C working, what is the leakage…
    • 4 days ago
    • Logic
    • Logic forum
  • LSF0102: Questions of LSF0102

    Jimmy Lai
    Jimmy Lai
    TI Thinks Resolved
    Part Number: LSF0102 Dear Team, Could you help to double check the schematic as below? Many Thanks, Jimmy
    • 12 hours ago
    • Logic
    • Logic forum
  • LSF0102: LSF0102 VOL level

    user5143197
    user5143197
    TI Thinks Resolved
    Part Number: LSF0102 Hi team, In the following configuration, I think it is necessary to design the maximum value of the voltage level input to the FPGA (the maximum value of VOL of LSF0102) to be lower than the maximum value of VIL of the FPGA. However…
    • 15 days ago
    • Logic
    • Logic forum
  • LSF0102: Questions of LSF0102

    Jimmy Lai
    Jimmy Lai
    TI Thinks Resolved
    Part Number: LSF0102 Dear Team, 3.3V to 1.8V, the left side is the 3.3V MDC, and the right side is the converted 1.8V MDC. Consult the manual. This device is like a switch, and the driving capability depends on the pull-up resistor. Would like to inquire…
    • 1 month ago
    • Logic
    • Logic forum
  • LSF0102-Q1: What's the difference between LSF0102-Q1 and TXS0102-Q1

    Hale Tan
    Hale Tan
    TI Thinks Resolved
    Part Number: LSF0102-Q1 Other Parts Discussed in Thread: TXS0102-Q1 , Hi team, What's the difference between LSF0102-Q1 and TXS0102-Q1, except for data rate, supply current in the below the Excel? And from the technology family aspects, what is the difference…
    • 2 months ago
    • Logic
    • Logic forum
  • LSF0102-Q1: LSF0102-Q1 VOLTAGE LEVEL SHIFTER

    ASHISH JOHNSON
    ASHISH JOHNSON
    TI Thinks Resolved
    Part Number: LSF0102-Q1 Other Parts Discussed in Thread: TXU0202 I have a doubt while switching EN of ISOLATOR will fail the device VREFA and VREF B supply's will be provided separately and controlled via a switching circuit. Design attachment provided…
    • 3 months ago
    • Logic
    • Logic forum
  • Answered
  • LSF0102: Inquiry Regarding LSF0102DCUR Level Shift Specifications

    SHH
    SHH
    Resolved
    Part Number: LSF0102 Hi team, Currently, the customer's project will utilize a level shift from 3.3V to 1V. Can the LSF0102DCUR be used for this purpose? Based on the datasheet, it specifically mentions certain voltage levels. Does this mean it is limited…
    • Resolved
    • 25 days ago
    • Logic
    • Logic forum
  • RE: LSF0102: Max lead thickness of the 'DCUR Package

    Jack Guan
    Jack Guan
    Al, Lets continue this discussion through email. I will close this thread. Regards, Jack
    • 1 month ago
    • Logic
    • Logic forum
  • LSF0102: Maximum Cable Distance at 100kHz I2C operation

    Selim Ozdogan
    Selim Ozdogan
    TI Thinks Resolved
    Part Number: LSF0102 Other Parts Discussed in Thread: LSF0108 , , P82B96 , TCA9803 , TCA9617B , TXS0102 , TCA9800 , TCA9517 , TCA9517-Q1 , TCA9416 Hello, I am designing a FMC board for the communication between two main boards. The FMC board will be connected…
    • 1 month ago
    • Logic
    • Logic forum
  • Answered
  • LSF0102: I2C translation lipo battery powered RTC

    Robert Smith
    Robert Smith
    Resolved
    Part Number: LSF0102 Hi I've got PCF8523 RTC that is powered directly from a LIPO battery with a voltage range of 3-4.28V. this must communicate with the microcontroller over I2C that is running at 3V IO. The RTC VIH is 0.7xVDD = 2.996V so conceivably…
    • Resolved
    • 2 months ago
    • Logic
    • Logic forum
>

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