• RE: what is the current noise density vs frequency for the ADA4625

    Is there any update on this topic. I too am looking for info on the current noise at low frequency. I intend to use ADA4625-1 for a unity gain buffer following a passive R-C filter ~1 MOhm + 20 uF (CDE #935C1W20K-F) and would like to estimate the noise…

  • LTC3114IDHC-1#PBF & LTC3114IDHC-1#WPBF

    Dear Support,

    Good day,

    Please help me on the difference between part numbers below?

    What is the "W" meaning in the part number TC3114IDHC-1#WPBF?

     

    LTC3114IDHC-1#PBF

    LTC3114IDHC-1#WPBF

  • RE: Questions for LTC6811-1, LTC6812-1

    Dear Abhishek,

    Thank you for your kind answer.

    But additionaly my customer asks that they want to know the maximum power specification of Zennor diodes in LTC6812-1 and LTC6811-1.

    (Its zennor diodes are located inside of LTC6812-1 and LTC6811-1 and Cx…

  • Difference between LTC3114IDHC-1#PBF & LTC3114IDHC-1#WPBF

    Dear Support,

    Good day,

    Please help me on the difference between part numbers below?

    What is the "W" meaning in the part number TC3114IDHC-1#WPBF?

     

    LTC3114IDHC-1#PBF

    LTC3114IDHC-1#WPBF

     

  • LTM4650AIY-1#PBF vs LTM4650AIY-1#3NSPBF

    Could anyone explain what 3NS means on part numbers such as LTM4650AIY-1#PBF vs LTM4650AIY-1#3NSPBF ?

    I cannot find any information.

    thank you

  • "AD5940_WriteReg(REG_AFE_SWMUX, 1<< 1) " is Valid?

    HI.

    I have a question about some code in BATImpedance.cpp.

    ------------------------

    AD5940_WriteReg(REG_AFE_SWMUX, 0);

    or 

    AD5940_WriteReg(REG_AFE_SWMUX, 1<< 1);

    -----------------------

    In the datasheet REG_AFE_SWMUX  (0x0000235C)

    [2:0] reserved , 

  • RE: LTC6363-1 replacement LTC6363-1 replacement LTC6363-1 replacement

    Hi Mamzi,

    Have you checked on our authorized distributors? What package do you need?

    You can check Analog Devices' parametric search for single-ended to fully differential amplifiers

    Single-Ended to Differential Amplifiers Fixed Gain Selection

    Regards…

  • 2 ADAU1701 AND 1 1 I2C LINE

    Hello, there. The card I designed includes 2 ADAU1701, 3 tanae EEPROM and 1 processor. They are on the only I2C line to communicate with each other. I've made and run software for 1 Adau in the Sigma studio app. But 2. Adauya code is not going. The device…

  • what does the "-3" on the brand of ADV7390/1/2/3 and ADV7340/1/2/3 indicate?


    The latest revision of the encoder has the -3 version branded on it's package. The revision code of the encoder can be read back from register 0xBB bits 7:6. 01B indicates the latest revision.

    Further information on the change made to this version…

  • RE: HMC767: writing 1 to 02h (setting Reference Divider to 1) makes it so no SPI reads are correct

    Hi

    Indeed we have a 10 ohm series resistance on SPI lines. This helped fix communication issues due to glitches and reflections on the line.

    Regarding SPI mode selection on boot up, I don't think that's the issue here, as SPI communications are restored…