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  • LPV511: Output swing low

    Resolved
    Part Number: LPV511 Hi, I was referring to the LPV511 datasheet, output swing high is 100mV, with Positive rail supply 3V, 3 - 0.1 = 2.9V which looks correct. For output swing low its -100mV negative rail supply is 0. The output should be +100mV, but…
    • Resolved

  • LPV511: High Side Current Sensing Implimentation

    TI Thinks Resolved
    Part Number: LPV511 Hi, We have selected LPV511 OP-AMP for High Side Current Sensing . We require the following confirmation before proceeding, 1.Is the resistor R3 Internal/External to the IC? I assume as per the datasheet it is internal and has a fixed…
    • Answered

  • TINA/Spice/OPA1678: OPA1678/LPV511 for 60Hz LPF

    Resolved
    Part Number: OPA1678 Other Parts Discussed in Thread: TINA-TI Tool/software: TINA-TI or Spice Models Hi sir, The following are 4th LPF requirement: center freq=60Hz, stop-band 400Hz-30KHz @ -40dB at least input waveform: 5V 60Hz square wave, output waveform…
    • Resolved
    • Answered

  • RE: TLV2401: TLV2401: Excessive Supply current (faulty or fake devices)

    Resolved
    Here is a follow up with some measurements. A very important information that is missing from the datasheets imho. You'll see that the supply current of the TLV2401 raises to multiples of it when the output gets close to one of the rails. Also included…
    • Answered

  • RE: TLV6001: Can we connect +5V at V+ and -5V at V-

    Resolved
    Enter 10 V and SC70 into the search function . The TLV9351 and OPA990 are not yet available in the SC70 package. The TLV172‌/‌OPA172 do not have rail-to-rail inputs. The LPV511 has a different pinout.

  • TLV369: OPA LOW Iq and BW 10K

    TI Thinks Resolved
    Part Number: TLV369 Other Parts Discussed in Thread: OPA333 , , LPV511 Could TI recommend a Low Iq OPA which gain BW is >=10K? Thank you.
    • Answered

  • Are input offset voltage and offset voltage temprature drift of an opamp correlated?

    Resolved
    Other Parts Discussed in Thread: LPV511 , LM2902 Let's say I know the polarity of the offset voltage from that information can I infer the polarity of the offset voltage temprature drift? For example, let's say non-inverting input is more positive than…
    • Resolved

  • Op amp cross reference

    Other Parts Discussed in Thread: OPA2376 , OPA2335 , OPA2333 , LPV511 , LPV521 I need a cross reference for the MCP6142 in MSOP package please. Thanks, Ali.

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