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  • TL072: TL072 MCU written issue

    Part Number: TL072 Tool/software: Hi E2E, The customer changed to the new PCN part and found could not written to MCU. Please check the waveforms. Is there anything else that can be modified in the schematic? thanks. FEBK OK FEBK Fail

  • TL072: TL072CDR

    TI Thinks Resolved
    Part Number: TL072 Other Parts Discussed in Thread: OPA192 Tool/software: We have procured the TL072CDR part from Malaysia under PCN no: 20220615003.1. However, we encountered a functional performance issue, with 100% of the parts failing during functional…

  • TL072: TL072CDR

    Part Number: TL072 Tool/software: Hello, I have parts that appear to be non-functional based on measurements taken with a multimeter set to diode mode. Please see the image below comparing the measurements of a working part vs a non-working part. The…

  • TL072: TL072

    TI Thinks Resolved
    Part Number: TL072 Tool/software: How to convert sine wave to square wave using op-amp (not square to sine!) Tks
    • Answered

  • TL072: How to setup a transient Fourier (THD) analysis?

    Resolved
    Part Number: TL072 Tool/software: Hi there, As the title says I'm trying to run a distortion analysis on a waveform from an amplifier. I know how to get to this point (similar to PSPICE) but don't know how to add an Output Variable for analysis.…
    • Resolved

  • TL072: Part oddly clips rail to rail

    TI Thinks Resolved
    Part Number: TL072 Tool/software: Hello, I have recently received a circuit card populated with TL072C parts from my board supplier. The supplier purchased the parts from Digikey. Evaluation of the part shows that it clips rail to rail 9Vp-p (using…
    • Answered

  • TL072:Check if the component is rescheduled and its origin

    Resolved
    Other Parts Discussed in Thread: TL072 Número da peça: TL072 Ferramenta/software: Tenho um lote deste componente e ele não está funcionando no meu circuito, gostaria de saber como posso verificar a procedência dele e se é possível verificar…
    • Resolved
    • Answered

  • TL072: Abnormal voltage generated after voltage switching

    Resolved
    Part Number: TL072 Tool/software: Hello, our company purchased TL072CDR from TI Store. During the PCBA testing at the factory, we found that out of 100 PCBA units, 21 had the following voltage anomaly with the TL072: The main issue occurs when switching…
    • Resolved
    • Answered

  • TL072: TL07x series JFET change

    Resolved
    Part Number: TL072 Hello, Per TI CSC team, they asked that we reach out to the E2E forum page here, regarding the below request. We Digikey - had a customer come to us (in the attachment) state that TI dramatically changed the function of the TL07x series…
    • Resolved

  • TL072: Input Impedance

    TI Thinks Resolved
    Part Number: TL072 Other Parts Discussed in Thread: SA5532 , Hi, Good Day. what is the input impedance of TL072IDR and SA5532DR? Please advise. Thank you very much. Best Regards, Ray Vincent

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