• LTC6226 FIT


    I cannot find FIT (Failure in time) of LTC6226 in its product page or Reliability Data page. Could you please provide FIT of LTC6226?

    Best Regards,


  • LTC6226 DC Package Exposed Pad to connect to GND


    Power supply pins are connected to +5V for V+ and -5V for V- respectively in my application. Is it OK to connect the exposed pad of DC package to GND? Currently in my circuit board, E-pad is connected to -5V. The temperature on the package of LTC6226…

  • LTC6228 voltage noise in LTspice correct?


    running a voltage noise simulation in LTspice with a simple voltage follower circuit shows a large discrepancy to datasheet values for the voltage noise.

    To make sure nothing was wrong with my simulation I also checked the LTC6226. Below is a comparison…

  • RE: About the SFDR and THD specification of AD3551R and LTC1668

    How about LTC6226/LTC6227?

    I am a little bit puzzled on the selection of DAC output driver buffers for AD3551R, may be I should stick with your upcoming reference designs which features a low distortion solution. Or, could you tell me some design considerations…

  • RE: 模拟信号的放大


  • RE: 超声信号的放大处理方案

    ADA4899可以一试,相对LTC6226 失调有点偏大。

  • RE: ADA4899-1的放大和单位增益电路

    LTC6226/7 和ADA797 可能更合适,因为输入信号很低,所以需要极低的失调电压和噪声

  • RE: AD8014 output voltage range


    What are your other requirements of selecting AD8014?

    For the rail to rail input and output, I suggest for you to check ltc6226/7 or other rail-to-rail op amps..

    This parts accepts -VS minus 0.1V, so for single supply that will be -0.1V. 

    The output…

  • RE: 跨阻运放检测弱信号过程中怎么去除强背景光





  • RMS Current Control Based on LTC1968

    Dear Team,


    I want to make current control via MOSFET based on LTC1968. The load will be full wave rectified sinusoidal ( not filtered ) and frequency will be max 400hz.

    My design is in the attachement.

    1. I have used U1-LTC1968 and U2-LT1782 for RMS to…