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The Designer's Guide Community Forum › Simulators › Circuit Simulators › Pls help with measuring current through a pin of a "sub circuit" in hspice
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Pls help with measuring current through a pin of a "sub circuit" in hspice (Read 3962 times)
Larry_80
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Pls help with measuring current through a pin of a "sub circuit" in hspice
Nov 02nd, 2011, 2:20pm  
Hello All, i have a black box/subcircuit, and the outputs are currents, can someone please tell me how to measure the currents of this subcircuit in hspice?? I do not want to use a resistor to sense the current, i am looking for an hspice command that will directly PROBE the current of the sub circuit.
regards
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cheshire_cat
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Re: Pls help with measuring current through a pin of a "sub circuit" in hspice
Reply #1 - Nov 2nd, 2011, 2:31pm  
Larry, use the 'isub' command. You may read more about it in the hspice documentation. Basically,

isub(xi1.xi2.portname)

-Chris
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