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  • OPA2227: Epoxy coverage

    Part Number: OPA2227 my QC found difference in the epoxy coverage of the chip as per the above x-rays comparison (Yellow circle: Large epoxy coverage, Red: lesser epoxy coverage) will there be any effect on the parts if the epoxy is not fully covered…

  • OPA2227-EP: Incoherence in open loop gain graph between simulation and datasheet

    TI Thinks Resolved
    Part Number: OPA2227-EP Other Parts Discussed in Thread: OPA2227 , OPA2991 , TLC2272A Hi, I'm contacting you regarding the measurement of open loop gain and phase using LTSPICE of OPA2227 and OPA2991. The result i have in the simulation don't totally…

  • OPA2227: Difference in Epoxy Coverage

    TI Thinks Resolved
    Part Number: OPA2227 Hi Team, able to clarify if this is a Manufacturing error in the Epoxy coverage. please see the difference in the below Yellow is with 100% coverage, while red is without. please advise.

  • OPA2227: OPA2227

    TI Thinks Resolved
    Part Number: OPA2227 Hello, Please can I consider OPA2227 as a Single/Dual supply voltage? or it is for dual supply voltage only? Thanks Ahmed Sabry

  • OPA2227: OPA2227

    TI Thinks Resolved
    Part Number: OPA2227 Other Parts Discussed in Thread: OPA2210 Hello, 1- Can I consider OPA2227 as a cross reference to this part of Analog devices AD8672 which has this datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets…
    • Answered

  • OPA2227: Power Supply Limitations

    Resolved
    Part Number: OPA2227 Other Parts Discussed in Thread: OPA2197 , REF102 According to the data sheet for the OPA2227P, the max supply voltage is 36V and the recommended operating conditions are +/-2.5 to +/-18. Is it okay to have a voltage supply of 24V…
    • Resolved

  • OPA2227: If my two batches of parts are within the scope of the problem described in this document?

    TI Thinks Resolved
    Part Number: OPA2227 Hi I would like to know if my two batches of materials are within the scope of the problem described in this document? How can I confirm? Can you confirm it for me? My parts' DC are 2245 + and 2246+.The document as attachment…
    • Answered

  • OPA2227: Part number description

    Resolved
    Part Number: OPA2227 Sir, What is the difference between the part number "OPA2227U & OPA2227UA". I have ordered the part number OPA2227UA through element 14 and received the same.The received item device marking as "A BB OPA 2227U K 89C4ZQ and bottom…
    • Resolved
    • Answered

  • RE: OPA2227: OPA2227 Stability

    Resolved
    Hi Errol, I have tried your suggestion, and it fixes our problem. However, I have a lot of OPA2227s in the design and adding four extra components to each would be a bit of a problem. So, I will try to find another device for the future. Thanks…
    • Answered

  • OPA2227: OPA2227UA

    Resolved
    Part Number: OPA2227 Our company uses OPA2227UA to make frame grabber. RoHS test reports must be submitted to customers using our product(frame grabber). I'd like to receive that document
    • Resolved

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