Circuit: * Mesfet Ring Oscillator with ungated load Doing analysis at TEMP = 300.150000 and TNOM = 300.150000 Initial Transient Solution -------------------------- Node Voltage ---- ------- 1 1.6 inv01:1 1.59501 inv01:2 0.437524 3 0.432531 2 0.432531 inv02:1 1.59501 inv02:2 0.437524 4 0.432531 inv03:1 1.59501 inv03:2 0.437524 5 0.432531 inv04:1 1.59501 inv04:2 0.437524 6 0.432531 inv05:1 1.59501 inv05:2 0.437524 7 0.432531 inv06:1 1.59501 inv06:2 0.437524 8 0.432531 inv07:1 1.59501 inv07:2 0.437524 9 0.432531 inv08:1 1.59501 inv08:2 0.437524 10 0.432531 inv09:1 1.59501 inv09:2 0.437524 11 0.432531 inv10:1 1.59501 inv10:2 0.437524 12 0.432531 inv11:1 1.59501 inv11:2 0.437524 2000 0.432531 vnoise#branch 9.80682e-06 vdd#branch -0.00274651 * Mesfet Ring Oscillator with ungated load Transient Analysis Sat Aug 27 16:30:01 2005 -------------------------------------------------------------------------------- Index time v(8) -------------------------------------------------------------------------------- 0 1.010000e-09 3.973848e-01 1 1.030000e-09 2.946213e-01 2 1.050000e-09 2.117183e-01 3 1.070000e-09 1.572352e-01 4 1.090000e-09 1.293192e-01 5 1.110000e-09 1.186605e-01 6 1.130000e-09 1.156710e-01 7 1.150000e-09 1.151043e-01 8 1.170000e-09 1.149294e-01 9 1.190000e-09 1.149571e-01 10 1.210000e-09 1.149146e-01 11 1.230000e-09 1.149612e-01 12 1.250000e-09 1.149192e-01 13 1.270000e-09 1.149617e-01 14 1.290000e-09 1.149206e-01 15 1.310000e-09 1.149627e-01 16 1.330000e-09 1.149168e-01 17 1.350000e-09 1.148248e-01 18 1.370000e-09 1.143587e-01 19 1.390000e-09 1.170171e-01 20 1.410000e-09 1.427645e-01 21 1.430000e-09 2.162080e-01 22 1.450000e-09 3.304212e-01 23 1.470000e-09 4.572213e-01 24 1.490000e-09 5.419430e-01 25 1.510000e-09 5.605499e-01 26 1.530000e-09 5.567488e-01 27 1.550000e-09 5.560529e-01 28 1.570000e-09 5.549377e-01 29 1.590000e-09 5.544867e-01 30 1.610000e-09 5.542368e-01 31 1.630000e-09 5.542268e-01 32 1.650000e-09 5.541876e-01 33 1.670000e-09 5.542118e-01 34 1.690000e-09 5.541883e-01 35 1.710000e-09 5.542116e-01 36 1.730000e-09 5.541894e-01 37 1.750000e-09 5.542108e-01 38 1.770000e-09 5.541899e-01 39 1.790000e-09 5.542212e-01 40 1.810000e-09 5.542194e-01 41 1.830000e-09 5.535081e-01 42 1.850000e-09 5.466508e-01 43 1.870000e-09 5.192679e-01 44 1.890000e-09 4.533623e-01 45 1.910000e-09 3.527150e-01 46 1.930000e-09 2.559344e-01 47 1.950000e-09 1.850210e-01 48 1.970000e-09 1.425134e-01 49 1.990000e-09 1.233454e-01 50 2.010000e-09 1.168258e-01 51 2.030000e-09 1.153294e-01 52 2.050000e-09 1.149963e-01 53 2.070000e-09 1.149410e-01 54 2.090000e-09 1.149339e-01 Index time v(8) -------------------------------------------------------------------------------- 55 2.110000e-09 1.149387e-01 56 2.130000e-09 1.149395e-01 57 2.150000e-09 1.149412e-01 58 2.170000e-09 1.149403e-01 59 2.190000e-09 1.149421e-01 60 2.210000e-09 1.149422e-01 61 2.230000e-09 1.149126e-01 62 2.250000e-09 1.146328e-01 63 2.270000e-09 1.145618e-01 64 2.290000e-09 1.230533e-01 65 2.310000e-09 1.689218e-01 66 2.330000e-09 2.619914e-01 67 2.350000e-09 3.862801e-01 68 2.370000e-09 5.027828e-01 69 2.390000e-09 5.565733e-01 70 2.410000e-09 5.584197e-01 71 2.430000e-09 5.565958e-01 72 2.450000e-09 5.554524e-01 73 2.470000e-09 5.547149e-01 74 2.490000e-09 5.543379e-01 75 2.510000e-09 5.542264e-01 76 2.530000e-09 5.542074e-01 77 2.550000e-09 5.541971e-01 78 2.570000e-09 5.542022e-01 79 2.590000e-09 5.541978e-01 80 2.610000e-09 5.542025e-01 81 2.630000e-09 5.541984e-01 82 2.650000e-09 5.542017e-01 83 2.670000e-09 5.542008e-01 84 2.690000e-09 5.542258e-01 85 2.710000e-09 5.541322e-01 86 2.730000e-09 5.518485e-01 87 2.750000e-09 5.380756e-01 88 2.770000e-09 4.951082e-01 89 2.790000e-09 4.104882e-01 90 2.810000e-09 3.069971e-01 91 2.830000e-09 2.206906e-01 92 2.850000e-09 1.625597e-01 93 2.870000e-09 1.316728e-01 94 2.890000e-09 1.194356e-01 95 2.910000e-09 1.158426e-01 96 2.930000e-09 1.151376e-01 97 2.950000e-09 1.149409e-01 98 2.970000e-09 1.149521e-01 99 2.990000e-09 1.149196e-01 100 3.010000e-09 1.149554e-01 101 3.030000e-09 1.149246e-01 102 3.050000e-09 1.149563e-01 103 3.070000e-09 1.149258e-01 104 3.090000e-09 1.149571e-01 105 3.110000e-09 1.149250e-01 106 3.130000e-09 1.148554e-01 107 3.150000e-09 1.144055e-01 108 3.170000e-09 1.160567e-01 109 3.190000e-09 1.366474e-01 110 3.210000e-09 2.038127e-01 111 3.230000e-09 3.138210e-01 112 3.250000e-09 4.413671e-01 Index time v(8) -------------------------------------------------------------------------------- 113 3.270000e-09 5.349460e-01 114 3.290000e-09 5.606761e-01 115 3.310000e-09 5.569116e-01 116 3.330000e-09 5.562200e-01 117 3.350000e-09 5.550389e-01 118 3.370000e-09 5.545266e-01 119 3.390000e-09 5.542611e-01 120 3.410000e-09 5.542180e-01 121 3.430000e-09 5.542000e-01 122 3.450000e-09 5.542001e-01 123 3.470000e-09 5.541998e-01 124 3.490000e-09 5.542002e-01 125 3.510000e-09 5.542006e-01 126 3.530000e-09 5.541999e-01 127 3.550000e-09 5.542004e-01 128 3.570000e-09 5.542078e-01 129 3.590000e-09 5.542334e-01 130 3.610000e-09 5.537349e-01 131 3.630000e-09 5.482902e-01 132 3.650000e-09 5.245726e-01 133 3.670000e-09 4.641217e-01 134 3.690000e-09 3.659878e-01 135 3.710000e-09 2.669325e-01 136 3.730000e-09 1.924121e-01 137 3.750000e-09 1.464063e-01 138 3.770000e-09 1.248475e-01 139 3.790000e-09 1.172628e-01 140 3.810000e-09 1.154039e-01 141 3.830000e-09 1.150264e-01 142 3.850000e-09 1.149325e-01 143 3.870000e-09 1.149447e-01 144 3.890000e-09 1.149275e-01 145 3.910000e-09 1.149499e-01 146 3.930000e-09 1.149307e-01 147 3.950000e-09 1.149506e-01 148 3.970000e-09 1.149318e-01 149 3.990000e-09 1.149522e-01 150 4.010000e-09 1.149130e-01 151 4.030000e-09 1.146998e-01 152 4.050000e-09 1.144243e-01 153 4.070000e-09 1.207562e-01 154 4.090000e-09 1.605792e-01 155 4.110000e-09 2.482373e-01 156 4.130000e-09 3.702713e-01 157 4.150000e-09 4.910421e-01 158 4.170000e-09 5.536346e-01 159 4.190000e-09 5.591043e-01 160 4.210000e-09 5.566311e-01 161 4.230000e-09 5.556161e-01 162 4.250000e-09 5.547671e-01 163 4.270000e-09 5.543790e-01 164 4.290000e-09 5.542225e-01 165 4.310000e-09 5.542175e-01 166 4.330000e-09 5.541894e-01 167 4.350000e-09 5.542097e-01 168 4.370000e-09 5.541904e-01 169 4.390000e-09 5.542097e-01 170 4.410000e-09 5.541913e-01 Index time v(8) -------------------------------------------------------------------------------- 171 4.430000e-09 5.542087e-01 172 4.450000e-09 5.541931e-01 173 4.470000e-09 5.542283e-01 174 4.490000e-09 5.541734e-01 175 4.510000e-09 5.524994e-01 176 4.530000e-09 5.410704e-01 177 4.550000e-09 5.030130e-01 178 4.570000e-09 4.236057e-01 179 4.590000e-09 3.200270e-01 180 4.610000e-09 2.303651e-01 181 4.630000e-09 1.685070e-01 182 4.650000e-09 1.343938e-01 183 4.670000e-09 1.203763e-01 184 4.690000e-09 1.160548e-01 185 4.710000e-09 1.151851e-01 186 4.730000e-09 1.149496e-01 187 4.750000e-09 1.149523e-01 188 4.770000e-09 1.149197e-01 189 4.790000e-09 1.149544e-01 190 4.810000e-09 1.149251e-01 191 4.830000e-09 1.149557e-01 192 4.850000e-09 1.149263e-01 193 4.870000e-09 1.149564e-01 194 4.890000e-09 1.149272e-01 195 4.910000e-09 1.148833e-01 196 4.930000e-09 1.144652e-01 197 4.950000e-09 1.153822e-01 198 4.970000e-09 1.315164e-01 199 4.990000e-09 1.923383e-01 200 5.000000e-09 2.420187e-01 CPU time since last call: 0.262 seconds. Total CPU time: 0.262 seconds. Current dynamic memory usage = 135168, Dynamic memory limit = -491521.