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  • RE: LMC6042: opamps with I_supply <20uA, Vdd > 24V, input CMV including ground

    Hi Nitish, You are correct that neither of those devices have models available right now, my apologies. What type of simulation are looking to perform? You may consider using either the TLV2252 or the TLV2451 models as substitutes for the real devices...

  • Input offset voltage for TLV2451

    • Resolved
    of the TLV2451 datasheet an input offset voltage of 20uV typ. is mentioned. Further on in the specification (page

  • OPA244: Structures of TLV2381, TLV2451, OPA244, OPA347 and OPA348

    • Resolved
    that OPA244 and TLV2451 are bipolar type because of low bias current. -TLV2381 -OPA347 - TLV2451 -OPA348(OPA348

  • RE: Offset shift TLV2451

    Hi Kent, I have received the TLV2451 confidential information from Anders and we will now handle it off the E2E forum. Regards, Thomas PA - Linear Applications Engineering

  • RE: TLV2454 exposed to 12V input

    Hi Don, Unlike the OPA140, the TLV2451 does not have ESD current steering diodes connected back to the V+ and V- rails. Those diodes are normally off in the OPA140, but can handle 10 mA should they be turned on inadvertently by an electrical overstress...

  • RE: PDIP equivalent to opa348

    Hi Vishal, I searched for some electrically similar operational amplifiers to the OPA348 that are available in the PDIP package. I used the PDIP package availability and OPA348's 45 uA supply current as the leading criteria, supply voltage range...

  • Re: TLV2542 inputs

    Hello Himansu, Assuming you mean the TLV2542, in theory, yes - you would 'double' the sample rate on a single input tied to both AIN0 and AIN1. My question to you would be why not just use the TLV2541 to start with? The TLV2542 will go back...

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