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Diffstat (limited to 'Windows/spice/examples/measure/simple-meas-tran.sp')
| -rw-r--r-- | Windows/spice/examples/measure/simple-meas-tran.sp | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/Windows/spice/examples/measure/simple-meas-tran.sp b/Windows/spice/examples/measure/simple-meas-tran.sp new file mode 100644 index 00000000..0279c73f --- /dev/null +++ b/Windows/spice/examples/measure/simple-meas-tran.sp @@ -0,0 +1,57 @@ +File: simple-meas-tran.sp +* Simple .measurement examples +* transient simulation of two sine signals with different frequencies +vac1 1 0 DC 0 sin(0 1 1k 0 0) +R1 1 0 100k +vac2 2 0 DC 0 sin(0 1.2 0.9k 0 0) +.tran 10u 5m +* +.measure tran tdiff TRIG v(1) VAL=0.5 RISE=1 TARG v(1) VAL=0.5 RISE=2 +.measure tran tdiff TRIG v(1) VAL=0.5 RISE=1 TARG v(1) VAL=0.5 RISE=3 +.measure tran tdiff TRIG v(1) VAL=0.5 RISE=1 TARG v(1) VAL=0.5 FALL=1 +.measure tran tdiff TRIG v(1) VAL=0 FALL=3 TARG v(2) VAL=0 FALL=3 +.measure tran tdiff TRIG v(1) VAL=-0.6 CROSS=1 TARG v(2) VAL=-0.8 CROSS=1 +.measure tran tdiff TRIG AT=1m TARG v(2) VAL=-0.8 CROSS=3 +.measure tran teval WHEN v(2)=0.7 CROSS=LAST +.measure tran teval WHEN v(2)=v(1) FALL=LAST +.measure tran teval WHEN v(1)=v(2) CROSS=LAST +.measure tran yeval FIND v(2) WHEN v(1)=0.2 FALL=2 +.measure tran yeval FIND v(2) AT=2m +.measure tran ymax MAX v(2) from=2m to=3m +.measure tran tymax MAX_AT v(2) from=2m to=3m +.measure tran ypp PP v(1) from=2m to=4m +.measure tran yrms RMS v(1) from=2m to=3.5m +.measure tran yavg AVG v(1) from=2m to=4m +.measure tran yint INTEG v(2) from=2m to=3m +.param fval=5 +.measure tran yadd param='fval + 7' +.param vout_diff=50k +.meas tran bw_chk param='(vout_diff < 100k) ? 1 : 0' +.measure tran vtest find par('v(2)*v(1)') AT=2.3m +* +.control +run +plot v(1) v(2) +gnuplot ttt i(vac1) +meas tran tdiff TRIG v(1) VAL=0.5 RISE=1 TARG v(1) VAL=0.5 RISE=2 +meas tran tdiff TRIG v(1) VAL=0.5 RISE=1 TARG v(1) VAL=0.5 RISE=3 +meas tran tdiff TRIG v(1) VAL=0.5 RISE=1 TARG v(1) VAL=0.5 FALL=1 +meas tran tdiff TRIG v(1) VAL=0 FALL=3 TARG v(2) VAL=0 FALL=3 +meas tran tdiff TRIG v(1) VAL=-0.6 CROSS=1 TARG v(2) VAL=-0.8 CROSS=1 +meas tran tdiff TRIG AT=1m TARG v(2) VAL=-0.8 CROSS=3 +meas tran teval WHEN v(2)=0.7 CROSS=LAST +meas tran teval WHEN v(2)=v(1) FALL=LAST +meas tran teval WHEN v(1)=v(2) CROSS=LAST +meas tran yeval FIND v(2) WHEN v(1)=0.2 FALL=2 +meas tran yeval FIND v(2) AT=2m +meas tran ymax MAX v(2) from=2m to=3m +meas tran tymax MAX_AT v(2) from=2m to=3m +meas tran ypp PP v(1) from=2m to=4m +meas tran yrms RMS v(1) from=2m to=3.5m +meas tran yavg AVG v(1) from=2m to=4m +meas tran yint INTEG v(2) from=2m to=3m +meas tran ymax MAX v(2) from=2m to=3m +meas tran tmax WHEN v(2)=YMAX from=1m to=2m $ from..to.. not recognized! + +.endc +.end |