Search tips
Showing 15 results View by: Thread Post Sort by

  • LMC6762: Input current vs. Input Voltage

    TI Thinks Resolved
    Part Number: LMC6762 Other Parts Discussed in Thread: LM339 , , LMV841 Hello Team, Customer is asking if there is a negative input voltage vs. Input current curve as attached shown. and is there similar application node available? LM339 is a Bipolar…
    • Answered

  • LMC6762: Termination of Input and Output pins of the IC

    Resolved
    Part Number: LMC6762 Other Parts Discussed in Thread: LM339 Hi, How do we terminate the unused input and output pin(pin number 5,6 & 7) of LMC6762 ? Can we keep it floating or do we need to ground it? Thanks & Regards, Jash Kothari FAE
    • Resolved
    • Answered

  • RE: TINA/Spice/LMC6762: Voltage input violation

    Resolved
    Ok, so as my understanding the inputs are diode protected. I have 220K resistors from the rail to the input, so should be enough. Thanks Kai Regards, Andras
    • Answered

  • RE: TINA/Spice/LMC6762: Supply rail domain question

    Resolved
    That's for sure Chuck, that is why I implemented a fet at its output to level shift to 0-5V the comparision. Thanks, Andras

  • TLV1852: TLV1852

    Part Number: TLV1852 Other Parts Discussed in Thread: TLV1862 , TLV1812 , LMC6762 Tool/software: Good morning, I need to know what the differential input resistance and common mode resistance of the TLV1852 comparator are. Bye Banchini Tommaso

  • TLC272: Different Top Sides result in different outputs.

    TI Thinks Resolved
    Part Number: TLC272 Other Parts Discussed in Thread: TLC27M2 , TLV2170 , TLV3702 , TLC3702 , LMC6762 Tool/software: Hi ti team, Firstly, build an open-loop comparator using TLC272IDR, where the 2PIN of the IC is used as the sampling pin, the 1PIN…
    • Answered

  • RE: TLC3702: Output Rise Time Dependent on 2nd Stage Comparator

    Resolved
    Hello Antonio, The TLC3702 has a known issue when both channels transition simultaneously within a 10-20us window of each other. The first channel to transition will cause the other channel to experience an extended prop delay. The rounded-edge "S"…

  • RE: TLC3702: Propagation delay high-to-low on one comparator output can be as high as 50us if the other comparator in the package just transitioned low to high!

    Hello Brian, We are aware of this issue. If you notice in the "Switching Charasctristics" table on page 6, there is a note about the prop delay: "Simultaneous switching of inputs causes degradation in output response." So the original designers…

  • RE: LMC7211 dual version in SOT23-5

    How about the LMC6762? Almost identical characteristics, dual device (so requires slightly larger package, can't put in 6-oin SOT-23!) TLV3702 would be another possible choice.

  • Re: OPA2171 Input interaction I don’t understand?

    Bruce, As it turns out the TLV3702-Q1 is a non-stock item by Digi-Key but they have some in stock at this time (i dont get that). The non-stock always gets me I need something that I can get a year from now. So in looking farther I found the…

Didn't find what you are looking for? Post a new question.