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SPICE Designs

Spice:  #'s - L      M - O      P - R      S - Z


Last Updated: October 24, 2017 02:55 PM

Links to electronic circuits, electronic schematics, designs for engineers, hobbyists, students & inventors:

Sallen-Key Low-Pass Filter (Double-Pole) with SPICE simulation files -  (spice design)  __ Designed by Rick 

Sensor Bridge -  (spice design)  __ Designed by Rick 

Sensor Bridge with Current Bias -  (spice design)  __ Designed by Rick 

Simple Circuit method uses PSpice for Thevenin equivalents -  23-Apr-09 EDN Design Ideas:  A simple method lets you obtain the Thevenin voltage and resistance and the Norton equivalence with the aid of simulation __ Circuit Design by David Karpaty, Analog Devices Inc, Wilmington, MA

Simple Circuit Spice Model simulates laser diode -  07/16/98 EDN Design Ideas:  When you design drive circuitry for laser diodes, you must consider safety measures.  Laser diodes are delicate devices, and excessive reverse voltage or forward current can easily destroy them.  Usually, a laser-diode driver circuit comprises the laser diode and a monitor photodetector   FILE has several circuits, please scroll to find this one __ Circuit Design by Lukasz Sliwczynski, University of Mining and Metallurgy, Krakow, Poland

Simplified Audio Amp Model -  (spice design)  __ Designed by Rick 

Simplify worst-case PSpice simulations with customized measurement expressions -  112/06/05 EDN Design Ideas:  Circumvent PSpice's "No embedment" provision __ Circuit Design by Wayne Huang and Jeff Van Auken, Picor Corp, North Smithfield, RI

Simulate digital filters with PSpice -  EDN Design Ideas:  05/14/2015    PSpice isnít just for analog!  This Design idea shows it can handle digital filter simulation too __ Circuit Design by Dobromir Dobrev

Simulate input-offset current for current mirrors -  24-Jun-04 EDN Design Ideas:  Simulating the output-offset current of a current mirror is straightforward.  You simply have to apply an input current, measure the output current, and calculate the difference.  This output-offset current, however, is not equal to the input-offset current, especially when the circuit is not a 1-to-1 mirror __ Circuit Design by Johan Bauwelinck, Gent University, Gent, Belgium

Simultaneous PCB, Silicon & Software Verification Cuts Time-to-Market, Pt.2 -  05/21/01  EDN Design Ideas:  A recent and important innovation in the in-circuit emulation field is the development of behavioral emulation methods.  These methods connect emulation and simulation acceleration engines on a high-speed bus in order to provide gains of 100 times to 10, 00 __ Circuit Design by Ray Turner

Single-Ended to Differential -  (spice design)  __ Designed by Rick 

Single-Ended to Single-Ended  -  (spice design)  __ Designed by Rick 

Single-Supply AC Inverting Amplifier -  Here's one challenge of today's electronics: if it's portable, it likely to be battery powered, and your circuit must be designed to perform in a single-supply world.  The key to single-supply design is in remembering that voltage potentials are meaningful only when taken relative to other potentials.  For an op amp circuit, the bottom line is this: the signal should (spice design) __ 

SleW Rate using TANH -  (spice design)  __ Designed by Rick 

SMPS Basics-The Buck Converter -  (spice design)  __ Designed by Rick 

SMPS Power Loss -  (spice design)  __ Designed by Rick 

Speedy Spice Subcircuit Models Lossy Line -  07/21/94 EDN Design Ideas:  Fig 1 (or its equivalent, Listing 1) is a simple and efficient Spice model for a transmission line with constant resistive losses.  The model is an extension of the Spice transmission-line model (designated Txxx).  Some commercial versions of Spice offer models for lossy transmission lines.  However, these models are lumped-element models.  These models require many cells to give accurate results for relatively long delays.  Having many cells causes long calculation times __ Circuit Design by Patrice Tesson, Laboratoire IXL, Bordeaux, France

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Spice:  #'s - L      M - O      P - R      S - Z


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