The original circuit simulation software, called the Simulation Program with Integrated Circuit Emphasis, or SPICE as it is more commonly known, was originally developed at the University of Califo… ...

Figure 1 A series of LM317 circuits investigated in simulation and on the test bench for suitability as a current source. The circuit’s broadband PSRR was simulated, measured in ohms, and defined as ...

Practical current sources have a certain range of compliance because they can’t provide an infinite voltage. Let’s look at another simulation to see how that works.

With an accurate SPICE model, predicting the noise performance of an op amp circuit with simulation becomes a simple task. This is an appealing prospect to many engineers, as performing a complete op ...

FineSim Pro extends the capabilities of the production-proven FineSim circuit simulator, incorporating a new tri-mode simulation engine with distributed processing that enables simulation of ...

A monolithic current source uses two external resistors to program its output from 0.5 mA to 200 mA with 1% initial accuracy and a low temperature coefficient.

Cadence is claiming up to 3x transient simulation performance for its latest transistor-level circuit simulator, compared with its previous offering.