IC Design <= (Logic Design | Semiconductors | Evolving Technology | Architecture | EDA ) ;

Saturday, September 11, 2004

Finding power in TI-SPICE

Example 6
P(Q1 Q2,TA X1.M1,TA)
P(Q1) P(Q2,TA) P(X1.M1,TA)
P(X1.X2)
The two lists above are equivalent. The following variables are selected:
❏ The instantaneous power dissipated by BJT Q1
❏ The time average power dissipated by BJT Q2 (for transient analysis)
❏ The time average power dissipated by MOSFET M1 in subcircuit X1
(for transient analysis)
❏ Tht sum (algebraic) of the instantaneous power in all devices in
subcircuit "X1.X2"

0 Comments:

Post a Comment

<< Home