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  • TL074: TL074 Cload Design Guidance

    Resolved
    Part Number: TL074 Other Parts Discussed in Thread: TINA-TI Our customer has issues with TL074. Their design has Cload exceeding the datasheet spec of 300 pF. Phase‑margin and gain‑margin simulation is needed to ensure reliable operation. I am working…
    • Resolved
    • Answered

  • TL074H: TL074/TL074H used as comparator with input driven by another TL074 at negative saturation

    Resolved
    Part Number: TL074H Other Parts Discussed in Thread: TL074 , TL072 , Hi team, Background: The attached circuit operates from ±15 V. The output at pin 1 of the first TL074 is directly connected to the input of another TL074 used as a comparator. The…
    • Resolved

  • TL074: TL074IDR 26+ & 24+ different top marking

    TI Thinks Resolved
    Part Number: TL074 Hi Dear, We found parts top marking have missing digit, pics show below. Please help for explanation, thanks!
    • Answered

  • TL074: TL074 running hot as a voltage follower

    Resolved
    Part Number: TL074 Other Parts Discussed in Thread: LM339 , TL072 , LF347 Tool/software: I have TL074 op amps running as sample and hold voltage followers with the +ve input going to the output of a 4051 switch with a 10nF cap to hold the voltage between…
    • Resolved

  • TL074: TL074ID (OBSOLETE) Origin of manufacture

    Part Number: TL074 Hello, you currently have 11,845 of TL074ID(Obsolete) x/stock. Are you able to advise if the origin of manufacture is Mexico for all of this remaining stock. Thanks, Paul.

  • TL074: TL074 : TL074CDR – Functional Failure After PCN# 20221219006.1 (FCT Fail on New Date Code 2436, 2443 & 2522)

    Part Number: TL074 Hi TI Support Team, I would like to request your assistance and clarification regarding a recent fresh yield issue observed on the TL074CDR operational amplifier, where we observe burn mark on the VCC Pin (V+,Pin 4) of the part…

  • TL074: TL074H – Output behavior when negative supply (VCC−) is floating

    Answer Suggested
    Part Number: TL074 Hi TI team, Our customer is using TL074HIDR with VCC Plus at 17 volts. Due to the system design, the negative supply VCC Minus may become absent or floating under a specific condition. In this condition, different channels may show…
    • Answered

  • TL074: What is the ESD HBM voltage of TL074IDR? 1.5kv or 2kv?

    Resolved
    Part Number: TL074 hi, What is the ESD HBM voltage of TL074IDR? In TL07X datasheet(SLOS080W version), one place states 1.5KV, while two other places states 2KV.
    • Resolved

  • TL074-EP: Bias Supply Topolgy For TL074

    TI Thinks Resolved
    Part Number: TL074-EP Other Parts Discussed in Thread: TL074 , , TL074H , OPA4991-EP Tool/software: Hello Team, Here is the analog output application with TL074QDREP in motor drive. The bias supply of TL074QDREP is 0V(VCC-) and 15V(VCC+). With this…

  • TL074: Requirement for Design Clipper Circuit

    TI Thinks Resolved
    Part Number: TL074 Hi, I want a Clipper circuit for bipolar signal (12V), can you suggest some better IC with good precision.Please suggest me some better IC and a circuit simulations. kindly do the needful. Thanks & Regards Manoj Murthy

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