Sigrity Broadband SPICE_Guiyun Electronics

Sigrity Broadband SPICE

In order to reduce simulation issues and accelerate transient simulation runtime, Cadence ® Sigrity ™ Broadband SPICE ™ Technology can accurately and quickly convert N-port passive network parameters such as scattering, impedance, or admittance (S, Z, or Y) into SPICE equivalent circuit models that can be used for time-domain simulation. You can convert the model from Touchstone files and the more compact Cadence Broadband Network Parameter (BNP) format.

Product Details

Key Features

➤ Quickly and easily generate HSPICE and SPICE simulator compatible models from N port passive parameters
➤ Reduce problems encountered during simulation and accelerate transient simulation
➤ Supports Touchstone or Sigrity BNP format files
Sigrity Broadband SPICE technology ensures compatibility with HSPICE or other SPICE compatible circuit simulators, including Sigrity SPEED2000 ™ At the same time as efficient transient simulation accuracy in time-domain simulators, it can provide you with a passive and compact circuit model. The compact black box model created through Broadband SPICE helps achieve excellent convergence.

PRODUCT FUNCTION

➤ Generate a DC model across the entire broadband frequency range
➤ Extract network models containing multiple resonance points
➤ Evaluate practical situations such as parallel routing across partitions, spiral inductors, and discontinuous return paths
➤ Evaluate practical situations such as parallel routing across partitions, spiral inductors, and discontinuous return paths
➤ A model that generates ultra-high order but numerically stable responses to complex networks
➤ What if optimization of power system performance and analysis of PI/SI issues such as synchronous switch output simulation
➤ Ensure strict passive calibration through automation technology and interactive user review and control
➤ Based on the complexity of network parameter curves, automatically determine the topology structure and circuit order of the circuit
➤ This solution can flexibly support any changes in the target simulator, model application scenarios, and usage objects

Success Cases