diff options
Diffstat (limited to 'Windows/spice/examples/xspice/original-examples/diffpair.in')
| -rw-r--r-- | Windows/spice/examples/xspice/original-examples/diffpair.in | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/Windows/spice/examples/xspice/original-examples/diffpair.in b/Windows/spice/examples/xspice/original-examples/diffpair.in new file mode 100644 index 00000000..da321ce8 --- /dev/null +++ b/Windows/spice/examples/xspice/original-examples/diffpair.in @@ -0,0 +1,28 @@ +difpair ckt - simple differential pair +*.width in=72 +.opt acct list node lvlcod=2 +*.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) +.print dc v(4) v(5) +.plot dc v(5) +.print ac vm(5) vp(5) +.plot ac vm(5) vp(5) +.print tran v(4) v(5) +.plot tran v(5) +.end |