Page 232 - System on Package_ Miniaturization of the Entire System
P. 232

206    Cha pte r  F o u r


                       Name       Side-view of the inductor          Equivalent circuit
                                                                     0.399 pF
                                              Er = 5.6                         419940Ω
                               10     0.5    tan δ = 0.001              0.431 Ω
                                 σ = 3θ7 δ/m                                    3543 nH
                                                               0.793Ω
                         L1        Metal      Er = 5.6    Port 1
                                        0.5                                 6810Ω
                               10            tan δ = 0.001
                                                                           9.532 nH
                                         Ground               0.270 pF

                                                                     0.483 pF
                                              Er = 7.8                          26076Ω
                               10            tan δ = 0.001               0.419 Ω
                                                                                4.158 nH
                                 σ = 3θ7 δ/m
                         L2        Metal  0.5  Er = 7.8   Port 1  0.653Ω
                               10            tan δ = 0.001                  5381Ω
                                                                           9.289 nH
                                         Ground               0.486 pF

                                                                     0.702 pF
                                              Er = 7.8                           12360Ω
                               7.4           tan δ = 0.001               0.263 Ω
                                 σ = 3θ7 δ/m                                    2.952 nH
                         L3        Metal                  Port 1  0.509Ω
                                        0.3   Er = 7.8                      3201Ω
                               7.4           tan δ = 0.001
                                                                           8.339 nH
                                         Ground
                                                              0.361 pF

                                  σ = 3θ7 δ/m                                    0.399 pF
                                    Metal  0.5                                   23418Ω
                                              Er = 5.6    Port 1
                         L4    20           tan δ = 0.001
                                                                  2.009 nH  0.156Ω 9.34 nH 0.736Ω
                                                                  55019Ω
                                          Ground             0.115 pF

                                                                     0.306 pF
                                 σ = 3θ7 δ/m                                     1140Ω
                                                                         0.099Ω
                                    Metal  0.5                                   3.91 nH
                                              Er = 7.8         0.548Ω
                         L5    20           tan δ = 0.001  Port 1           10452Ω

                                                                           12.515 nH
                                          Ground              0.167 pF


                    FIGURE 4.54  Networks synthesized for one-port inductors.
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