• LTC6993

    I am using an LTC6993-3 timer chip and I am using it to generate a positive output pulse of approximately 27 seconds.  It is triggered from a high to low transition on the trigger pin and this transition is produced by a comparator.  This device is non…

  • Inquiry about simulation mode

    I am designing a circuit for pulse processing using the LTC6993-1 and LTC6993-3 models.

    I want to get pspice simulation file, not LTspice model.

    It is necessary to do simulation analysis with other pspice models.

    Thank you.

  • RE: Hello, can anyone help with with device that works as a pulse splitter,

    Hi Tyatyantsi,


    Your original question mentioned that the circuit needed to handle a "wide supply range". You would need to specify how wide, for both the input and output signal, and what . You would want to research the range of signals that your splitter…

  • RE: Query on LTC6994-1

    If I understand the challenge here, the LTC6994-1 by itself may not work. It appears that the input signal bounces high and low for some time and then settles. These relatively short high and low oscillations will likely be ignored by the LTC6994-1 depending…

  • LTC1659 Serial Data Interface


    I have never used an ADC or a DAC before. I'm designing a circuit with a LTC6993 associated to the LTC1659 for doing a digital pulse width control.

    My question is about the LTC 1659 which is a 12-bit Rail-to-Rail micropower DAC. What can…

  • RE: .file_attr 1="1";

    Hi Gideon,

    Sorry for the delay in responding.

    The cause of the problem is "-file-attr CORE0" and "-DCORE0" both being included on the compiler command-line. Could you delete CORE0 from the "Additional attributes" in Tools Settings > CrossCore Blackfin…

  • ADA4940-1 and AD7982 connection


    In ADC and driver simulation tool, there is only one option "INVERT" for ADA4940-1 connecting to AD7982. I don't want my ADC reading reverse. Can I cross connection, which means  ADA4940-1 Out+ connecting to AD7982 In-, while ADA4940-1…

  • ADA4432-1 video switch

    Hello everyone.

    Is it possible to use ADA4432-1 video amplifier in video switch configuration using enable pin, in other words does disabling the device makes output high-impedance? I used this configuration with ADA4830-2, and it works perfectly, but…

  • LTC3108-1


    We are working on PoC based on LTC3108-1. We wish add a LED for visual monitoring, LTC3108 is not able to supply a suffisient current to drive the LED.

    Could we use C2 input for drive an external Mosfet (low Qg) ?



  • LTC6813-1 DCC0

    Hi, I am taking evaluation test on the LTC6813-1 demo board, but I do not understand why DCC0 is used for GPIO9? If I want to use GPIO9 as a digital output pin, should I control it through DCC0 or GPIO9 bit?