Filter Pages and LTspice Goodies

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Revision as of 04:47, 9 May 2014 by Vlad (talk | contribs)

Introduction

 The following links contain macro models built for LTspice with the purpose of turning large-scale simulations into block-level schematics, similar to hierarchy design but with predefined models. The domains of interest include, but are not limited to, power electronics ([Pwr]), digital devices ([0101]), mathematics equations ([Math]), filtering and control theory ([Filt]). In addition, there is one more model, Filter, that is made to be a sort of a universal filter for LTspice.  The links go to an external site, for now, until I fully merge all the pages to blend in with LTwiki. The lists describing the contents of every folder is limited to enumeration and a simple description, details are in the links.

[0101]

 This folder holds the following:

ADC16 an asynchronous (max) 16bit ADC
Bin2Dec a binary to decimal translator
CNT16asy an asynchronous (max) 16bit counter
DAC16 a (max) 16bit DAC
Dec2Bin a decimal to binary translator
JKFLOP a behavioural JK flip-flop

[Filt]

 The contents of this folder is mixed filtering and control theory.

AGC an automatic gain controller w/out external frequency control
DeadTime dead-time
DeadZone dead-zone
Delay analog -- exp(-sT) -- or digital -- z-1 -- delay
Diff differentiator
FFT actually a continuous-time Fourier decomposition, but FFT is shorter
Filter separate]