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  • OPA2340: Recommend input voltage and Absolute input voltage

    TI Thinks Resolved
    Part Number: OPA2340 Tool/software: Hi, Customer want to know the suitable input voltage of OPA2340 because the recommend input voltage and absolute input voltage are the same 5.5V. If customer need to derate the input voltage which is the suitable input…

  • OPA2340: OPA4234U

    TI Thinks Resolved
    Part Number: OPA2340 Other Parts Discussed in Thread: OPA4205 , DAC8822 The OPA4234U is TI part which is obselete now. Kindly send the LTSPICE model for this part for design analysis
    • Answered

  • OPA2340: Alternate for OPA234EA/250

    Resolved
    Part Number: OPA2340 Other Parts Discussed in Thread: OPA187 , , OPA202 , OPA196 , OPA206 , OPA186 , OPA205 Hello I am looking for an alternate for the OPA234EA/250 as it is Obsolete. I don't see any information about it on TI's website but I would appreciate…
    • Resolved

  • OPA2340: SPICE model request

    TI Thinks Resolved
    Part Number: OPA2340 Hi TI, I find the OPAX340 PSPICE model in the website, but i need the PSPICE model for OPA2340, or ibis model ~~

  • OPA2340: Operating temperature range

    TI Thinks Resolved
    Part Number: OPA2340 Other Parts Discussed in Thread: OPA340 Hi, Can you clarify the Operating temperature range on the OPA2340. On the web page it states -40 - +85C and in the data sheet under 6 Specification it states in multiple places -40 - +125C …

  • OPA2340: Operating Temperature

    TI Thinks Resolved
    Part Number: OPA2340 Other Parts Discussed in Thread: OPA2156 Hi, Good day. Our customer would like to know the correct operating temperature of the OPA2340. On the website (ordering info) it says, -40°C to 85°C. While on the datasheet, section 6.1, it…
    • Answered

  • OPA2340: OPA2340 typical input voltage offset temperature drift

    Resolved
    Part Number: OPA2340 Hello, I have a question about the typical value of Input Voltage Offset Drift that, I know, it is related to the standard deviation of distribution. In the datasheet I have found it is 2.5uV/°C, but following the method shown here…
    • Resolved
    • Answered

  • OPA2340: back side marking

    Resolved
    Part Number: OPA2340 Hello All, My customer rejects OPA2340UA at incoming inspection because back side marking is not described at the datasheet. Any comments on what does back side marking mean? Best regards, Dmitry
    • Resolved

  • OPA2340: signal input terminals absolute maximum rating with no power supply voltage

    TI Thinks Resolved
    Part Number: OPA2340 Hi Opamps team, I have a question about OPA2340 signal input terminals abso max rating. Datasheet mentions voltage/signal input terminals is -0.5V_min to 0.5V_max(this should be GND-0.5V and Vs+0.5V). when there is no power supply…
    • Answered

  • OPA2340: Instable issue

    Resolved
    Part Number: OPA2340 Hi team, My customer meets an instable issue when using our OPA2340. This issue occurs about 1% (4/400) possibility. The circuit and output waveform are as below, the input is -12V DC, and we want to get a 2.4V DC output. To exclude…
    • Resolved

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