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  • LMV321: LMV321IDCKT and LMV321M7X/NOPB interchangeably

    TI Thinks Resolved
    Part Number: LMV321 Can you advise if the LMV321IDCKT and LMV321M7X/NOPB are interchangeable in most applications? Are there any substantial parametric differences?

  • LMV321: Evaluation my design for Overcurrent/Short circuit detection

    Part Number: LMV321 Other Parts Discussed in Thread: TL431 , LMV331 , LM393LV , , LMV358 Good day! Please, rate my first experience in analog circuitry. The following task was released: to develop low cost a DC overload protection circuit (cut-off consumption…
    • Answered

  • LMV321: LMV321IDCKR differences on assembly sites

    Resolved
    Part Number: LMV321 Hi Team, Good Day, We have got 2 different batches of LMV321IDCKR from 2 different assembly site NFM & HFT. Would it be possible to have different die size, circuit design and die marking? Thank you!
    • Resolved
    • Answered

  • LMV321-N-Q1: OPA output capability and compared with OPA2365

    Resolved
    Part Number: LMV321-N-Q1 Other Parts Discussed in Thread: OPA2365 , LMV321 , TLV6001-Q1 Hi, I'm used LMV321-N-Q1 for PFC input voltage feedback. OPA supply voltage is 3.3V. When opa input is 110v, the output voltage be clamped arond 2.06v. (CH1: OPA…
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    • Answered

  • LMV321: Datasheet question on LMV321IDCKR

    Resolved
    Part Number: LMV321 Hi Team, Was researching the top marking of LMV321IDCKR from the latest version of datasheet "SLOS263X" and noticed this information (See the attached screenshot). Could you please help to verify if it's a typo? Thank…
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    • Answered

  • LMV321: Schematic review and output error

    Resolved
    Part Number: LMV321 Dear team, Please review below schematic and waveform. - Gain : 0.00195 V/V - Vpeak (AC) : 535 V - DC offset : 2.5V so I expected output as 1.4835 ~ 3.5165 but test result is 0.42~4.58. It seems the gain is 0.0039 not 0.00195. please…
    • Resolved

  • LMV321: Is the x-ray photograph a genuine product?

    TI Thinks Resolved
    Part Number: LMV321 I got the following parts from the market, but please tell me if they are the correct parts. Are the radiographs of the correct parts? Model name: LMV321DCKR MSL level: MSL-2 Device marking: R3F REV (2P): CA ChipSiteOriginCode (20L) R…

  • RE: LMV321-N-Q1: temp influence

    Hi Amelie, are you sure the LMV321 is fast enough to drive the ADS7052 properly? The datasheet of ADS7052 shows a 200MHz OPAmp at the input of ADS7052: Also, R64 must be chosen very carefully to not only keep the driving OPAmp stable but to also allow…

  • LMV321: Output abnormal

    TI Thinks Resolved
    Part Number: LMV321 Dear Expert Customer found a high failure rate in preprodution statues , pls give some advice about this application! Input： We found good unit output as below: Abnormal output: Schemetic:

  • LMV321: Why are we suggested to connect the source in TINA to simulate open-loop gain this way?

    TI Thinks Resolved
    Part Number: LMV321 Hello All, Good day. I an using LMV321 op-amp as a source follower and want to simulate its open-loop gain in TINA. I found some reference that the source should be placed between negative input and output, then use two pin to versus…

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