• ADA4800 - CCD Gain Set

    Hi Team,

    We are using an ADA4800 for our CCD sensor. We have a doubt about how to set a RIDRV and RISF resistor for our CCD sensor. 

    We have tried to change RISF - Using 500k pot we did not absorb any changes in the image. But when we change the RIDRV pot…

  • ADA4800 - CCD camera

    we are using Panasonic CCD MN39268 with AD9979. 

    The CCD out signal is very noisy and the amplitude also very low (500mv -600mv).

    ADC is a 14bit value but the CCD output pixel value is 500 to 600 only.

    we referred to ADA4800 and planning to add in the…

  • RE: ADA4800 - CCD camera

    Do CCD line and AD9979 data lines require any impedance matching?

    currently, I am considering 50ohms for data lines.

    I am not sure what impedance we should maintain for CCD line.

  • RE: ADA4800 x-ray radiation resistant

    Hi,

    I got a feedback now from the responsible Apps Engr.

    The environment you have mentioned is comparable to Low Dose Radiation (LDR) environment.
    We do not have exact data for ADA4800 but we have data for ADA4084-2S and this should have similar data but…

  • RE: ADA4800 Spice Model

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
  • RE: ADA4800 - Graph of Output Voltage Noise

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
  • ICX687+ADA4800+AD9974随温度上升图像变红问题

    我们正在做一款CCD传感器摄像机,采用的是SONY的ICX687,使用ADA4800做缓冲器,由双通道的AD9974进行双通道采样,目前已经能够看到正确的图像,但是从AD9974获取的图像随着运行时间和温度上升越来越红。

    所以,想请问下针对ICX687这颗传感器,ADA4800的电阻怎样配置,造成图像随温度上升变红的原因可能是什么?谢谢!

  • input cap. ADA4800 ?

    I want to use the ADA4800 CCD Buffer Amplifier.

    But no input capacitance is given in the spec.

    Anybody who  knows this value ?

  • ADA4800 - Allowable Current and Noise Density for Internal Current Source

         Good morning.  afternoon.  I have a customer considering the use of the ADA4800 (Low Power, High Speed CCD Buffer Amplifier) with scientific grade CCDs and he has several questions:

              1)  The first concern is with the current noise of the current source…

  • RE: 26M 1.0V 幅度放大到1.8V

    可以参考一下ADA4895-1 或者 ADA4897-1  ADA4800   ADA4891-1