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  • OPA990: OPA990SIDBVR

    Resolved
    Part Number: OPA990 Hi, I am using the OPA990SIDBVR as a buffer. my VCC is 12V and my input voltage is 12V also. This OpAmp is just for driving a FET (DC, not PWM). The FET has Gate to source resistance of 1Meg. If i enter the OPA990S to shutdown mode…
    • Resolved

  • OPA990: OPA703NA & OPA990IDBVR

    TI Thinks Resolved
    Part Number: OPA990 Dear： current， OPA703NA is used in PCB，but I want to replace OPA703NA with OPA990IDBVR directly ，no change schematic， is it ok ? any influence in the function ？
    • Answered

  • OPA990: About DRL package

    Resolved
    Part Number: OPA990 Dear, Support Team. The OPA990 data sheet says "DRL package is preview only". Will it be released? If so, when will it be scheduled? Best Regards, Mariko Okutsu
    • Resolved
    • Answered

  • OPA990: IS anyone reporting problems with this part, OPA990S in SOT23-6?

    Resolved
    Part Number: OPA990 Other Parts Discussed in Thread: OPA170 , It seems as if the pinout may be wrong. Our input to the + on pin 1 is being crushed (to 0V) when we enable the Op Amp (/SHDN goes low, which should be off, but their naming is wrong and low…
    • Resolved
    • Answered

  • OPA990: Pin Assignment Discrepancies

    Resolved
    Part Number: OPA990 Other Parts Discussed in Thread: TLV9101 , Hi Team, Our customer noticed that the pin assignments and drawings of the OPA990 and TLV9101 SOT-23 6-pin package were not properly matched on the datasheet. They've experienced an issue designing…
    • Resolved

  • OPA990: The output status while VCM over SPEC

    TI Thinks Resolved
    Part Number: OPA990 Hi Support team my customer would like to know the VOUT status while VCM < (V-) -0.5V, it's goes to high or low and why?
    • Answered

  • OPA990: TI P-P solution to replace NCS21911 SOT-5P

    Resolved
    Part Number: OPA990 Other Parts Discussed in Thread: OPA991 Hi sir, Please kindly recommend TI P-P solution to replace NCS21911 SOT-5P. Other spec requirement is: Offset: 25uV-800uV VCC: +36V (at least >16V) Thanks a lot! BR, Sean Liao
    • Resolved

  • OPERATIONAL AMPLIFIER LM107 REPLACEMENT

    Answer Suggested
    Other Parts Discussed in Thread: LM741 , TL071H , OPA990 Hi, I need to know the replacement for LM107 is LM741 ?? Thank you

  • OPA705: Spice model of OPA705NA/3K

    TI Thinks Resolved
    Part Number: OPA705 Other Parts Discussed in Thread: OPA990 Spice model of OPA705NA/3K

  • OPA170: Increasing opamp gain

    TI Thinks Resolved
    Part Number: OPA170 Other Parts Discussed in Thread: TLV9101 , OPA990 , TL081H Hi, this is my new thread in relation of my other thread ( OPA170 Abnormal Behaviour ). My setup (use as current sensor : V2 connecting V3 with ~0.1 ohm;150C test) V1 = 12V, V3…

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