eldo_user

Examples
Example 11—Loop Stability of an Opamp
Simulation Results
Figure 21-21. Example 10—Simulation Results
Example 11—Loop Stability of an Opamp
Netlist file: loop_stability_opamp.cir
This example shows usage of the Loop Stability analysis (.LSTB).
Summary of Eldo commands used in this example:
• .LSTB—Loop Stability analysis.
Netlist Explanation
XM2 M2D OUTL COM COM N W=0.8U L=0.6U
VSTB OUTL OUT
The above lines specify that node OUT is split into nodes OUT and OUTL, and inserts the
VSTB source.
Eldo® User's Manual, 15.3 1299