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  • LF347: Use LF347 as 2.5V to 5V in-phase amplifier ，output voltage accuracy ,Iout Current

    Resolved
    Part Number: LF347 Hi TI partners, I want to use LF347 as in-phase amplifier, the schematic as below figure. Single VCC:+12V (±5% Tol) The input:2.5V(±0.25% Tol) R1,R2,R3:10kohm,±0.1%Tol …
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    • Answered

  • LF347: Capacitor values in LVDT schematic (AN-301 Signal Conditioning for Sophisticated Transducers)

    Resolved
    Part Number: LM3290 Someone already asked this question but the answer was send directly to the person. Can anyone tell me the values? question: does anyone know who is the author of the below application note: AN-301 Signal Conditioning for Sophisticated…
    • Resolved

  • LF347-N: Triangle Wave Generator

    Part Number: LF347-N Other Parts Discussed in Thread: LF347 , LM324 , TL3474 We are replacing obsolete part MC34074P with the pin for pin TI part LF347N/NOPB in the attached circuit. Are there different operational amplifier formulas available to control…
    • Answered

  • LF347: PCN# 20180920003.1

    Resolved
    Part Number: LF347 Other Parts Discussed in Thread: LF412 , , Hi Our customers have questions about PCN. This PCN is a change notification of FAB site. What does the table below mean? I understand that the device targeted for PCN is only LF412. On…
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  • LF347: Difference Between LF347M vs LF347D

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    Part Number: LF347 I have a board that uses many LF347M/NOPB devices but there is no stock at Digikey. There are many LF347DR devices. Can anyone tell what the difference is, or if there is a better replacement for the M/NOPB? John
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  • LF347: Lowest Positive Voltage on noninverting pin

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    Part Number: LF347 Other Parts Discussed in Thread: TLV9002 , TLV9062 Hello, I'm trying to use a LF347 op amp to amplify a 0-2.6VDC to a 0-3.2VDC and I'm running into an issue. I trying to drive to noninverting input to 0VDC but the lowest I can go…
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  • RE: NE555: How do I create a biphasic square wave generator circuit with variable frequency and magnitude?

    Kiryl, Clock output "wire" is just test point / informational. It doesn't do anything. Just measure the VF3 node with a oscilloscope , no load is needed because the output is a voltage signal. LM358 would work but the edges would be much…
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  • TL082: TL082 open loop gain and 3dB frequency

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    Part Number: TL082 Other Parts Discussed in Thread: LF347 , LF353-N , LF347-N , TL084 Hi, there. 1. I'd like to ask you information of TL082 open-loop gain and 3dB frequency. I couldn't find any related figure in the datasheet. 2. I also wonder…
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    • Answered

  • RE: LF353-N: LF353-N Input Capacitance

    Resolved
    Richard, I believe the capacitance will be the same as LF347-N (quad) two samples. Cp is noninverting capacitance (to GND) Cn is inverting capacitance (to GND) Cd is input to input capacitance. LF347 LF347 Cp 3.3 pF 3.4 pF Cn 3.5 pF 3.7 pF …
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  • RE: TLE2064: What is max current for all channels simultaneously?

    Resolved
    OPA4172 OPA4132 OPA1654 LM837 LF347 Order now Order now Order now Order now Order now Online datasheet Online datasheet Online datasheet Online datasheet Online datasheet Datasheet Datasheet Datasheet Datasheet Datasheet Tools & …

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