CircuitLogix is an electronic design automation (EDA) software tool that seamlessly integrates schematic capture and simulation in one complete program. Professional schematic capabilities include a built-in device editor, a macro feature for hierarchical devices, and automatic wire routing. Using simulation tools like CircuitLogix, students, engineers, designers, and bench technicians all have the freedom to try all the "what-if" scenarios - changing parts or component values, then re-running the simulation to see how changes affect the circuit's operation and performance. This type of testing is not always feasible with traditional breadboarding methods.

CircuitLogix allows users to simulate any combination of analog and digital components. Mixed-model simulation is as easy and the speed and accuracy rivals EDA tools costing thousands of dollars. CircuitLogix features a device library of over 10,000 devices, easy SPICE model import, and no limit on the number of pins for an individual device. CircuitLogix features a proven, accurate 32-bit SPICE3f5/XSpice-based simulator for analog and mixed-signal circuits, and a fully interactive digital logic mode when only logic simulation is needed. The simulations give real-world results designers can trust. CircuitLogix allows for testing and trouble-shooting in a "virtual electronics lab", without worrying about bad parts or faulty connections that often plague traditional prototyping. And with a click of the free-floating Probe tool, users can instantly see waveforms and measurements on virtual instruments like the digital oscilloscope, curve tracer, bode plotter or digital multimeter.

The features of CircuitLogix include:

Extensive component library includes:

Semiconductors: Semiconductor Resistors & Capacitors, Diodes, Schottky & Zener Diodes, Bridge Rectifiers, Varactor

Displays, Indicators, Switches: LEDs, 7-Segment LEDs, Hex Display, Hex Key, Logic Display, NC PushButton, NO PushButton, SPDT PB, Piezo Buzzer, Pulser, Latch Coil, Polar Latch, Rocket, SCOPE, Stepper, Stoplight, Window

Digital primitives: Gates, DeMorgan symboled gates, buffers, inverters, flip-flops

Digital ICs: 1K RAM, 32x8 PROM, complete selection of 40xx, 41xx, 45xx, 47xx, 74xxx IC's

Linear ICs: Op Amps, Comparators, Timers, Buffers, CDAs, Modulators, A/D & D/A converters, PLL, VCO

Transistors: FETs, BJT's, IGBTs, UJTs, PUTs, MESFETs, MOSFETs, Darlingtons

Relays: SPST, DPDT, Individual contacts and coils (enable creation of any relay)

Supplies, Sources: Battery, Voltage Terminal, Signal Generator, I Source, V Source, I->I Source, V->I Source, I->Switch,V->Switch, I->V Source, V->V Source

Math devices: A wide variety of devices for manipulating quantities

Miscellaneous Devices: Crystals, Fuses, Transformers, DC Motor, F-V & V-F converters

Transmission lines: Lossles, Lossy, and Uniform Distributed RC

Vacuum Tubes: 12AU7, 12AX7, 5879, 6L6GC, 6SN7, 7199P, 7199T

Instruments: Oscilloscope, Digital Multimeter, Bode Plotter, Curve Tracer, Data Sequencer, Signal Generator, Logic Analyzer, Logic Probe, Logic Pulser

Simulation Controls: Initial Condition and Nodeset devices

Miscellaneous: Optoisolators, Photodiodes, Regulators, References, SCRs, Triacs

Every copy of CircuitLogix Pro includes a comprehensive printed User Manual and Device Library Guide.