Overview

Product Details

Consecutive Test Sequencer

This circuit highlights the use of LTC6993 Monostable Pulse Generator and LTC6994 Delay Block/Debouncer in a consecutive test sequencer application. This example is configured to provide a one second duration sequential test pulses after an initial delay. The initial delay is provided by the LTC6994 and the consecutive one second duration are provided by the LTC6993 using the appropriate version to either trigger off the rising or falling edge. The LTC6993 can be programmable to generate a pulse width of 1μs to 33.6 seconds. The LTC6994 can be programmed with a 1μs to 33.6 seconds delay. Both devices are part of the TimerBlox family of versatile silicon timing devices.

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Tools & Simulations

LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

To launch ready-to-run LTspice demonstration circuits for this part:

Step 1: Download and install LTspice on your computer.

Step 2: Click on the link in the section below to download a demonstration circuit.

Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu.

LTspice