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  • OPA857-DIE: Transimpedance amplifier

    TI Thinks Resolved
    Part Number: OPA857-DIE Other Parts Discussed in Thread: OPA857 , , OPA855 , LMH32401 , OPA858 , OPA859 , OPA856 Hello, I was wondering if there are any experimental/test data about this device? I would expect the input capacitance to be affected by the packaging…

  • OPA857-DIE: OPA857-die, Need detailed datasheet.

    TI Thinks Resolved
    Part Number: OPA857-DIE Other Parts Discussed in Thread: OPA857 Hi, I want to use OPA857-Die, Could you provide detailed datasheet? Best regards! Lemon Shen

  • ONET2591TA: TIA with logic like output

    TI Thinks Resolved
    Part Number: ONET2591TA Other Parts Discussed in Thread: OPA857-DIE , , OPA857 , OPA656-DIE I am building a simple optical receiver for 10Mbps RZ in a TO-18/TO-46 package. This receiver needs to output el. signal which will be > 0.7 x Vcc for "on" signal…
    • Answered

  • LMH6672: LMH6672

    Resolved
    Part Number: LMH6672 Other Parts Discussed in Thread: OPA656-DIE , OPA857-DIE , OPA657-DIE , THS3001-DIE , OPA2835-DIE , OPA846-DIE , OPA2607 , PSPICE-FOR-TI , TINA-TI Hi, Is there an opamp that cannot source/sink more than 40mA with 3.3V+-5% power supply and…
    • Resolved
    • Answered

  • RE: LMH32401: What are the recommendations for NC (Not connected) pins?

    Resolved
    Looking at the DIE datasheet, it looks like there is no bond-wire pad for that pin. Therefore I think it is a safe bet there is no bond wire attachment in the mold compound package either. https://www.ti.com/lit/ds/symlink/opa857-die.pdf
    • Answered

  • RE: OPA857: OPA857

    Resolved
    Hello Michel, If you mean the variation in the parameter for the OPA857-DIE, it would be very similar. There are some certain stresses caused by packaging; however, it would not change this parameter drastically. Thank you, Sima

  • ONET4291T: Low frequency and DC operation

    TI Thinks Resolved
    Part Number: ONET4291T Other Parts Discussed in Thread: OPA857-DIE I am looking for information to know if the ONET4291T TIA works down to DC or has a frequency floor. I need an amplifier that is in die packaging and works down to DC for amplifying a…
    • Answered

  • Quote# QACF040 - Suitable operational amplifier

    Resolved
    Other Parts Discussed in Thread: OPA857 , OPA855 Hello, can you possibly suggest a suitable operational amplifier for the customer's application as per the below description? ----- We are looking for amplifiers on DIE-level which we can integrate into…
    • Resolved

  • Please Suggest a very high speed TIA for my requirement

    Other Parts Discussed in Thread: OPA857 , LMH6629 i have a photo diode on which a laser of 10ns pulse width and nearly 2ns rise time falls i have to digitalize the 10ns pulse and measure its pulse width and confirm its pulse width my application is very…

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