B2 Spice A/D v4

Click on one of the features to find out more about the rich features of B2 Spice A/D v4.

New feature: Animated schematics that display the actual current flow through the circuit and the relative voltage relationships by varying the wire's display color.
quick, easy, and intuitive schematic entry
New feature: export to and import from Eagle, a world leader in PCB software.
17 powerful simulations including RF simulations
PCB export to make your designs a reality
pure digital mode with interactive simulations
highly flexible and customizable graphs
netlist capability to access the full power of Spice A/D v4
25,000 digital and analog parts
multiple bit ports and buses
parameterized subcircuits
create a part from any circuit
password protected defects
shared models
database editor to import and manage the library of parts
integrated symbol editor