summaryrefslogtreecommitdiff
path: root/Windows/spice/examples/cider/serial/invchain.cir
diff options
context:
space:
mode:
Diffstat (limited to 'Windows/spice/examples/cider/serial/invchain.cir')
-rw-r--r--Windows/spice/examples/cider/serial/invchain.cir34
1 files changed, 34 insertions, 0 deletions
diff --git a/Windows/spice/examples/cider/serial/invchain.cir b/Windows/spice/examples/cider/serial/invchain.cir
new file mode 100644
index 00000000..c05513a0
--- /dev/null
+++ b/Windows/spice/examples/cider/serial/invchain.cir
@@ -0,0 +1,34 @@
+4 STAGE RTL INVERTER CHAIN
+
+VIN 1 0 DC 0V PWL 0NS 0V 1NS 5V
+VCC 12 0 DC 5.0V
+RC1 12 3 2.5K
+RB1 1 2 8K
+Q1 3 2 0 QMOD AREA = 100P
+RB2 3 4 8K
+RC2 12 5 2.5K
+Q2 5 4 0 QMOD AREA = 100P
+RB3 5 6 8K
+RC3 12 7 2.5K
+Q3 7 6 0 QMOD AREA = 100P
+RB4 7 8 8K
+RC4 12 9 2.5K
+Q4 9 8 0 QMOD AREA = 100P
+
+.PRINT TRAN V(3) V(5) V(9)
+.TRAN 1E-9 10E-9
+
+.MODEL QMOD NBJT LEVEL=1
++ X.MESH NODE=1 LOC=0.0
++ X.MESH NODE=61 LOC=3.0
++ REGION NUM=1 MATERIAL=1
++ MATERIAL NUM=1 SILICON NBGNN=1E17 NBGNP=1E17
++ MOBILITY MATERIAL=1 CONCMOD=SG FIELDMOD=SG
++ DOPING UNIF N.TYPE CONC=1E17 X.L=0.0 X.H=1.0
++ DOPING UNIF P.TYPE CONC=1E16 X.L=0.0 X.H=1.5
++ DOPING UNIF N.TYPE CONC=1E15 X.L=0.0 X.H=3.0
++ MODELS BGNW SRH CONCTAU AUGER CONCMOB FIELDMOB
++ OPTIONS BASE.LENGTH=1.0 BASE.DEPTH=1.25
+
+.OPTION ACCT BYPASS=1
+.END