• SPICE model OP42

    The Operational Amplifier OP42 have 8 pins: 

    1 ) NULL

    2) -IN

    3) +IN

    4) V-

    5) NULL

    6) OUT

    7) V+

    8) NC

    NULL pins can be used for the offset voltage adjustment. 

    When I download the SPICE model, the symbol have only 5 pins (2, 3, 4, 6, 7). There is any model…

  • "hello world" circuit with op42

    Hello guys,

    Sorry for this post, I am guessing it is extreamly basic but I just cannot get around it.

    I am using an op42, The connections are:

    1 (NULL) -> Not connected

    2 (-IN)     -> through 10k to (6) and through 10k to signal

    3 (+IN)    -> GRO…

  • RE: op-42fj  replace  lm108ah ?

    Hi Aaron, 

    Is there a restriction on the package you will be using? The OP42 has lower bias and offset current, but consumes more power compared to the LM108A. Which specs are important in your application?

    If package is not a problem, you can also check…

  • RE: REF192ESZ-REEL7

    Hi,

    REF192ESZ packages are all plastic. Most of our devices are manufactured in a plastic packages. There are other in Ceramic and Metal Can packages too. When it is in ceramicor metal can, it will be indicated in the ordering guide and product "…

  • RE: Equivalent components for space application

    Hi nemislatmos,

    Our space-qualified products follow a standard naming configuration: partnameS. (e.g. AD8561 space-qualified equivalent is AD8561S)

    We do not have ADA8561 in our portfolio. Did you mean AD8561? As mentioned, the space-qualified equivalent…

  • RE: Precision Opamp Selection for AAF (2nd order Sallen-key)- 24 channels 16 bit DAS

    Jebas,

    I can think of over 60 opamps with a 40V/usec slew and less than 0.5mV offset that run off 30V rails. I would also be looking for a low input bias current as a 200Hz filter needs large RC time constants, which you would probably want to generate…

  • RE: Help with Op-Amp substitute & pin / package adaptor

    Your best bet is probably to just look through our op amp selection table. There, you can search for amplifiers that meet your supply and slew rate specs. At first glance, something like the OP42 may fit your needs.

    There is also an op amp community

  • TAGS LIST: Amplifiers

    AD600
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    ADL5246
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    ADL5331
    LTC6412
    HMC6187G
    HMC997G
    HMC996
    HMC694G
    AD8368
    AD8351
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    AD75071
    AD552…
  • 10/12/16 Challenges for Electronic Circuits in Space Applications

    This webcast provides insight into the challenges engineers encounter in implementing circuits for space applications. Concerns about reliability, radiation effects and the ability to tolerate harsh environmental conditions requires special attention…

  • Can we get 4 different frequencies analog outputs simultaneously from AD8403 IC

    Hello,

    I am using AD8403 for Analog output. I want to get 4 different frequencies analog outputs simultaneously from that IC. Is it possible? please let me know 

    Thanks and Regards 

    Thippeswamy H U