• looking for the AD648 SPICE model

    Does any one has the AD648 SPICE model or similar device?

    I am not working on a new design..

    I need to investigate a problem in our old design

    I am mainly interested in input offset voltage & input bias current with temperatura

    Thank you

    Fausto…

  • Need AD648 spice model. Thank you. fausto Bartra

    Does anyone has the spice model for the AD648 OP-AMP (or similar)

    Thank you

    Fausto Bartra

  • RE: Help with AD648 Opamp when very low input signal change

    Ana:

    do you know where I can get the SPICE model for the AD648?

    Thank you

    Fausto

  • Help with AD648 Opamp with very low input signal change

    I am using this opamp for a Phtotodiode amplifier

    a vering simple current to voltage circuit

    Connections:

    Photodiode anode connected to Inverting input

    Photodiode cathode connected to ground

    No inverting input connected to ground

    Opamp Power supply…

  • RE: AD648AH obsolete date and suggested replacement part?

    Hello Hunter, 

    The AD648AH is no longer available. We only offer the AD648 in grades J and K. The J grade should have the same performance as the A grade but has an operating temperature range of 0 to 70degC. 

    May I request again for what you are looking…

  • 最爱ADI放大器之AD215

    AD215是一款速度高达 120kHz的高速隔离放大器,其在强干扰的工业环境下的应用非常广泛,比如电机控制和多路高速数据采集系统

    1. AD215的内部结构与工作原理

    AD215是美国AD公司出品的模拟信号输入输出隔离放大器,是技术先进,功能完整的隔离放大,大多数的模拟信号经 AD215隔离后的动态性能
    和频带宽度均不受影响AD215的速度和准确度可满足几乎所有的测量场合的速度和频带的应用要,它的额定功率带宽为120kHz,满量程线性误差0.005%,隔离电压有效值为1500V,适用…

  • 最爱ADI放大器之AD215

    最爱ADI放大器之AD215 by 1901818846@qq.com

    AD215是一款速度高达 120kHz的高速隔离放大器,其在强干扰的工业环境下的应用非常广泛,比如电机控制和多路高速数据采集系统

    1. AD215的内部结构与工作原理

    AD215是美国AD公司出品的模拟信号输入输出隔离放大器,是技术先进,功能完整的隔离放大,大多数的模拟信号经 AD215隔离后的动态性能
    和频带宽度均不受影响AD215的速度和准确度可满足几乎所有的测量场合的速度和频带的应用要,它的额定功率带宽为120k…

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