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  • UAF42: Where can I find a spice model for UAF42?

    TI Thinks Resolved
    Part Number: UAF42 Other Parts Discussed in Thread: TINA-TI Tool/software: I'm looking for an original spice model for UAF42. Is is possible to download it? Thanks Jurek

  • UAF42: Low-noise 50Hz Notch Filter

    Part Number: UAF42 Other Parts Discussed in Thread: PGA855 , ADS127L11 , OPA1656 , PGA854 Hello E2E Experts, I would like to design a low-noise 50Hz notch filter. The first requirement is that its PSD noise should be sufficiently low: 1uV/rt(Hz) at…

  • UAF42: small size

    Part Number: UAF42 Tool/software: hi Sir UAF42 is a good device, but PCB space issue, may I know If TI have other device which size smaller than UAF42? thanks
    • Answered

  • UAF42: Input signal is aborted, output has oscillation.

    Resolved
    Part Number: UAF42 Tool/software: Hi, A my account has questions about UAF42, pls kindly help support it. the schematic is attached. When the ADIN1 input signal is aborted (in this case, it is equivalent to entering a step signal at ADIN1), an oscillation…
    • Resolved
    • Answered

  • OPA2333: I have a question about the circuit problem when using the parts. It consists of three parts: OPA2333, OPA827, and UAF42.

    Resolved
    Part Number: OPA2333 Other Parts Discussed in Thread: UAF42 , OPA827 , BH250_V0.1_20250324.pdf sbfa012_uaf42.pdf 1754.slau522_TI Precision Designs Verified Design.pdf Tool/software: Hello. I am planning to make a PCB sample by drafting a circuit…
    • Resolved
    • Answered

  • UAF42: Regarding the purch of UAF42AP and manufacturer's COC

    Resolved
    Part Number: UAF42 Dear, I have confirmed the availability of product UAF42AP on the order page, and would like to proceed the order. I am curious if the manufacturer's COC document will be included with the product upon purchase. Thank you…
    • Resolved

  • UAF42: Design tool

    Part Number: UAF42 Other Parts Discussed in Thread: TINA-TI Hi team, This device is really old and related application note is also out of date. So I would like to konw how to design an active filter using UAF42? Is there any design guide or tool? Thanks…

  • UAF42: UAF42 DOS - Filterprogramm : FILTER42-AB35

    TI Thinks Resolved
    Part Number: UAF42 Other Parts Discussed in Thread: TINA-TI Dear Experts The UAF42 is still available, - but the "OLD " FIlter42 - Programm doesnt ! How can i calculate the missing parts ? How can i get the programm ? best regadrs B.Gress…

  • RE: UAF42: UAF42

    Hi, we have already discussed this here: Kai
    • Answered

  • UAF42: UAF42 Square Wave to Sine Wave Filter

    Resolved
    Part Number: UAF42 Hi Team, Our customer is designing a filter to generate sinewaves using the circuit in Figure 2 of SBFA003 application note. He need to determine the values of resistors RF1 and RF2 to produce 40.6Hz and 528Hz. He will create 2 separate…
    • Resolved

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