哪一款PSpice产品更适合您?

 

OrCAD® EE (Pspice) Designer 还是OrCAD EE (Pspice) Designer Plus?

 

OrCAD PSpice技术拥有不同的产品配置以提供不同层面的功能来满足您预算、设计流程以及功能的要求。比较OrCAD EE (Pspice) Designer 和OrCAD EE (Pspice) Designer Plus来决定哪一款产品更符合您的需要。

 

免费的OrCAD Lite版本可以让您体会到PSpice实际软件的所有功能,仅在设计的规模和复杂度上有一定的限制。

 

  OrCAD Lite

OrCAD EE

(PSpice)

Designer

OrCAD EE

(PSpice)

Designer Plus

PSpice Simulation
DC sweep, AC sweep, & transient analysis LIMITED

Advanced convergence control / options LIMITED

Analog behavioral modeling LIMITED

Stimulus editor

LIMITED

Model Editor for device characterization

LIMITED

Interactive waveform viewer & analyzer

LIMITED

Auto-convergence

LIMITED

Partial design simulation

LIMITED

Advanced control option

LIMITED

Multi-core engine support

LIMITED

Tcl customization for custom analysis / post-processing

LIMITED

33,000+ simulation-ready parts

LIMITED

Curve fitting

LIMITED

Expression support for post-processing

LIMITED

DEDK for adding new Code models in PSpice

LIMITED

Digital Worst Case with built-in 6 levels support

LIMITED

IBIS model support

LIMITED

Frequency Response Analysis

LIMITED

Advanced Analysis
Sensitivity: Identifies critical circuit components

LIMITED

 

Optimizer: Optimizes key circuit components

LIMITED

 

Monte Carlo: Analyzes statistical circuit behavior and yield

LIMITED

 

Smoke: Detects component stress

LIMITED

 

Parametric Plotter: Solution analysis through nested sweeps

LIMITED

 

       
Schematic Entry and Circuit Design
Graphical, flat and hierarchical design

LIMITED

Heterogeneous bus / NetGroup support

LIMITED

Unlimited undo/redo

LIMITED

Dynamically update hierarchical blocks

LIMITED

Design reuse

LIMITED

Reference external designs / circuits

LIMITED

Tcl customization

LIMITED

Online design rule check

LIMITED

Unlimited user-defined properties

LIMITED

Support heterogeneous / homogenous parts

LIMITED

PCB Forward- and back-annotation

LIMITED

Schematic part and library editor

LIMITED

PCB cross-probing and cross-placement

LIMITED

FPGA design-in support

LIMITED

FPGA bi-directional support

LIMITED

Intelligent PDF creation

LIMITED

Flow support for most PCB layout tools

LIMITED

Graphical, flat and hierarchical design

LIMITED

Heterogeneous bus / NetGroup support

LIMITED

Graphical, flat and hierarchical design

LIMITED

Alignment / Distribution

LIMITED