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  • TIPD144: I use LM393 to change TLV3201. There's a problem.

    TI Thinks Resolved
    Part Number: TIPD144 Other Parts Discussed in Thread: TLV3201 , LM393 I use the same circuit as figure, just change TLV3201 to LM393. The problem is when I input a sine wave between VH and VL, the Multisim simulate output result is a square wave. Shouldn…

  • TIPD144: I use the same circuit as figure, just change TLV3201 to LM393. There's a problem.

    TI Thinks Resolved
    Part Number: TIPD144 I use the same circuit as figure, just change TLV3201 to LM393 . The problem is when I input a sine wave between VH and VL, the Multisim simulate output result is a sine wave. Shouldn't it be a low level signal?

  • RE: LM2901-Q1: The calculation of the structure of positive feedback to add hysteresis

    Hello Pin, Because they share common input and reference dividers, they will affect each other depending on the state of each output. This becomes quite complex. First, I would recommend reading the following Appnotes to get acquainted with the hysteresis…

  • TI precision labs training - Comparator and TIPD106/TIPD141 designs

    TI Thinks Resolved
    Other Parts Discussed in Thread: TIPD105 , TIPD144 Team, I was looking at the TI precison lab training (chap 14 on comparator) below: https://training.ti.com/ti-precision-labs-op-amps-comparator-applications-1?cu=14685 https://training.ti.com/sites/default…

  • LMP7300 hysteresis adjustment range

    Other Parts Discussed in Thread: LMP7300 , LMV339-N , TIPD144 , LM339 , LM393 Hello, I am a hobbyist interested in the LMP7300 "Micropower Precision Comparator and Precision Reference With Adjustable Hysteresis" or schmitt-trigger comparator with…
    • Answered

  • TL331 Hysteresis

    Resolved
    Other Parts Discussed in Thread: TL331 , TLV3501 , TIPD144 The TL331 datasheet does not discuss the inherent hysteresis of this comparator. As a comparative (excuse the pun) example, the TLV3501 has an extensive description of hysteresis, along with a calculation…
    • Resolved

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