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  • OPA189: 4channel

    TI Thinks Resolved
    Part Number: OPA189 Other Parts Discussed in Thread: OPA4189 Hi Sir May I know OPA4189 RTM schedule ? Thanks
    • Answered

  • OPA189: SOT-23 package

    Resolved
    Part Number: OPA189 Hi Sir, Do you have package Mechanical data for SOT-23? Customer would like to know the height of SOT-23. Many thanks Patrick
    • Resolved

  • OPA189: Measure Input Offset Voltage

    TI Thinks Resolved
    Part Number: OPA189 Other Parts Discussed in Thread: LM7705 Hello together, I would like to measure the Input Offset Voltage of the OPA189: The OPA189 has a typical Input Offset Voltage of ±0.4 μV and max. ±3 μV. I have a HP3458A Multimeter, which…
    • Answered

  • RE: Problems with the OPA189 model and Tina-TI

    Resolved
    Hello Oleg, I just went through the process of employing TINA-TI's New Macro Wizard to generate an OPA189 simulation model. The TINA Spice Syntax was obtained from the OPA189 web page. http://www.ti.com/product/OPA189/toolssoftware The model generated…
    • Answered

  • OPA189: Drive ability for AMC1306

    Resolved
    Part Number: OPA189 Hi team, The OPA189 is for low pass filter of input signal, OPA189 is connect AMC1306. The signal is single ended. Is OPA189 possible to connect AMC1306 directory? Is there anything concern for direct connection? Regards, Ogasaw…
    • Resolved

  • RE: OPA189: Package variation

    Hi Ogasawara-san, I will contact you privately to discuss the release date.
    • Answered

  • OPA189: SOT-23 package

    Resolved
    Part Number: OPA189 Hi, when will the SOT-23 and SO-8 package for the OPA189 be available? Thanks Fred
    • Resolved
    • Answered

  • OPA189: Benefit of Mux-Friendly

    Resolved
    Part Number: OPA189 Hi, I would like to know benefit of Mux-Friendly. Is benefit of Mux-Friendly to shrink a settling time as below? Below waveforms are mentioned on the datasheet page 1. Best Regards, Kuramochi
    • Resolved
    • Answered

  • OPA189: Using opamp to create a precision negative voltage reference. Can opamp drive decoupling caps?

    Resolved
    Part Number: OPA189 Other Parts Discussed in Thread: ADS131E08 , OPA627 , OPA191 , OPA378 , OPA2210 , OPA192 , LM7705 I have a precision (0.04%) 3V reference and need to create a precision -1.7V rail from it. Note, this is for AVSS of the TI ADS131E08…
    • Resolved

  • OPA189: REDUCING HUMIDITY EFFECT

    TI Thinks Resolved
    Part Number: OPA189 This application is high gain. Humidity is a concern can you recommend a coating which can reduce the affect the humidity has on the signal.

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