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  • OPA990: OPA990

    TI Thinks Resolved
    Part Number: OPA990 I am using TINA Version 9.3 How to add this component in my TINA Library ?

  • OPA990: Package drawing name different in datasheet

    TI Thinks Resolved
    Part Number: OPA990 Hi team, Customer reports to me that our datasheet package drawing, page 76 is using name SOT, not SC70. from page1 and pag4 are using SC70, could you please help clarify which package drawing is correct? Thanks, Oliver
    • Answered

  • OPA990: Inquiry about changes to the silk screen marking on opa990

    Resolved
    Part Number: OPA990 Hi team, could you provide the latest PCN for OPA990? Customer wants to confirm whether we have added or changed the manufacturing plant for this device, as they have noticed some differences in the silk screen marking on the chip surface…
    • Resolved
    • Answered

  • OPA990: Absolute maximum rating

    Resolved
    Part Number: OPA990 Hi Experts, Seeking your assistance on this query from customer: We are using your product OPA990 in one of our product and have found out that we potentially exceed an absolute maximum rating. Concretely, we are injecting/drawing into…
    • Resolved

  • OPA990: Designing with OPA990SIDBVR

    TI Thinks Resolved
    Part Number: OPA990 Other Parts Discussed in Thread: XTR111 , LM7705 , OPA202 , TINA-TI Hello Team, I am planning to use OPA990SIDBVR for one of our products to get a 0-10V output voltage corresponding to a sensor output. A 4-20mA analog output current shall…
    • Answered

  • 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

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