• HMC900LP5E compatibilty with LTC2387-18


    As datasheet says HMC900LP5E has 2vppd output and LTC2387 has maximum 4.096V diff-input. i want to use the whole range of LTC2387. Is there any way i Can use this low pass filter in front of this ADC (ltc2387) through which the full scale range of…

  • LTC2387-18 Test Pattern & communication

    Hi All,

    I am trying to receive test pattern from LTC2387-18 and I am a bit confused with what I see on the oscilloscope. I send 9.7 MHz CNV (green) signal to the ADC from the clock distributor. After I sent CNV, I wait for 74 ns and I start generating ADC…

  • DC2622A Modification?

    Hi, can the DC2622A evaluation module be modified to be DC coupled and provide gain? I have a 0-1V input signal and would like to maximize the range to drive the DC2290A (LTC2387-18).

  • What is the impedance of ADA4938-1 in Power-Down mode

    I intend to multiplex the outputs of two ADA4938-1 devices into an ADC type LTC2387-18; I want to confirm this is possible using the Power-Down feature or I have to include a dedicated multiplexer.

    Thank you.

  • RE: Regarding DC2290A-D and DC718C evaluation kit.

    The code you are looking for is in linear lab tools, in the LTC2387 folder. 

  • 音频谐波分析仪如何选ADC?

    我想设计音频谐波分析仪。请问选精度类型的比如LTC2500-32好,还是高速的LTC2387-18好?带宽能测量到100Khz就可以。但是要求动态范围越大越好,精度越高越好。  不计成本。

  • LTC2387 input protection


    I am desining a data acquisition system with LTC2387. I am worried about the ADCs' inputs.

    In the datasheet the absolute max. value for the IN+ and IN- pin are specified as VDD + 0.3V which is 5.3V. In my design the front end can swing up to…

  • Clocking LTC2387 and jitter performance.


    I am developing a data acquisition board with LTC2387-16. I read the datasheet and looked at the reference design provided in the ADC's webpage. 

    I know that, to achieve the desired SNR performance you have to have a really clean clock(less…

  • LTC2387 Sample Clock Frequency and Layout


    I am using the LTC2387-18 in an application and noticed your demo setup divides a higher frequency clock down to get 15.36 MHz. This is above the 15 MHz that the datasheet indicates as maximum. Is the 15.36 MHz fine to use? There is a much better…

  • RE: similar for  AD7626 with SNR 90 or more 15MSPS or more

    Hello Gnib,

    Thank you for answer.

    I am FAE of ADI in Israel, my costumer application is thermal imaging.

    Today he use Linear Technology's A/D P/N LTC2387-16

    What can I offer him as good ADIs A/D replacement?

    Please Note: The costumer need this…