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- Warning: option lvlcod is obsolete.
- Warning: vin: no DC value, transient time 0 value used
- (debug printing enabled)
-
- Circuit: difpair ckt - simple differential pair
-
- Circuit: difpair ckt - simple differential pair
- Date: Tue May 2 09:43:39 PDT 1989
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-
- DIFPAIR CKT - SIMPLE DIFFERENTIAL PAIR
- *.WIDTH IN=72
- *.TF V(5) VIN
- *.DC VIN -0.25 0.25 0.005
- *.AC DEC 10 1 10GHZ
- .TRAN 5NS 500NS
- VIN 1 0 SIN(0 0.1 5MEG) AC 1
- VCC 8 0 12
- VEE 9 0 -12
- Q1 4 2 6 QNL
- Q2 5 3 6 QNL
- RS1 1 2 1K
- RS2 3 0 1K
- RC1 4 8 10K
- RC2 5 8 10K
- Q3 6 7 9 QNL
- Q4 7 7 9 QNL
- RBIAS 7 8 20K
- .MODEL QNL NPN(BF=80 RB=100 CCS=2PF TF=0.3NS TR=6NS CJE=3PF CJC=2PF
- + VA=50)
- .OPT ACCT LIST NODE LVLCOD=2
- .END
-
- .print card ignored since rawfile was produced
-
- .plot card ignored since rawfile was produced
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- .print card ignored since rawfile was produced
-
- .plot card ignored since rawfile was produced
-
- .print card ignored since rawfile was produced
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- .plot card ignored since rawfile was produced
- Total run time: 1.680 seconds.
- Current data size = 291864,
- Data limits: hard = 85950464, soft = 85950464.
- 73 page faults, 111 vol + 30 invol = 141 context switches.
- Time since last call: 0.010 seconds.
-
- Nominal temperature = 27
- Operating temperature = 27
- Total iterations = 169
- Transient iterations = 161
- Circuit Equations = 17
- Transient timepoints = 59
- Accepted timepoints = 59
- Rejected timepoints = 0
- Total Analysis Time = 1.3
- Transient time = 1.24
- matrix reordering time = 0.01
- L-U decomposition time = 0.1
- Matrix solve time = 0.08
- transient L-U decomp time = 0.1
- Transient solve time = 0.06
- Transient iters per point = 0
- Load time = 0.75
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