| * Copyright 2020 The SkyWater PDK Authors |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * https://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| |
| * SKY130 Spice File. |
| .param sky130_fd_pr__special_nfet_pass__tox_slope_spectre = 0.0 |
| .param sky130_fd_pr__special_nfet_pass__vth0_slope_spectre = 0.0 |
| .param sky130_fd_pr__special_nfet_pass__voff_slope_spectre = 0.0 |
| .param sky130_fd_pr__special_nfet_pass__nfactor_slope_spectre = 0.0 |
| * statistics { |
| * process { |
| * } |
| * mismatch { |
| * vary sky130_fd_pr__special_nfet_pass__tox_slope_spectre dist=gauss std = 1.0 |
| * vary sky130_fd_pr__special_nfet_pass__vth0_slope_spectre dist=gauss std = 1.0 |
| * vary sky130_fd_pr__special_nfet_pass__voff_slope_spectre dist=gauss std = 1.0 |
| * vary sky130_fd_pr__special_nfet_pass__nfactor_slope_spectre dist=gauss std = 1.0 |
| * } |
| * } |
| .subckt sky130_fd_pr__special_nfet_pass d g s b |
| + |
| .param l = 1 w = 1 ad = 0 as = 0 pd = 0 ps = 0 nrd = 0 nrs = 0 mult = 1 sa = 0 sb = 0 sd = 0.0 |
| msky130_fd_pr__special_nfet_pass d g s b sky130_fd_pr__special_nfet_pass__model l = {l} w = {w} ad = {ad} as = {as} pd = {pd} ps = {ps} nrd = {nrd} nrs = {nrs} |
| .model sky130_fd_pr__special_nfet_pass__model.0 nmos |
| + lmin = 7.5e-08 lmax = 1.505e-007 wmin = 1.395e-007 wmax = 1.405e-7 |
| + level = 49.0 |
| + |
| + tnom = 30.0 |
| + version = 3.2 |
| + tox = {4.148e-009*sky130_fd_pr__special_nfet_pass__tox_mult+sky130_fd_pr__special_nfet_pass__tox_slope_spectre*(4.148e-009*sky130_fd_pr__special_nfet_pass__tox_mult*(sky130_fd_pr__special_nfet_pass__tox_slope/sqrt(l*w*mult)))} |
| + toxm = 4.148e-9 |
| + xj = 1.2e-7 |
| + nch = 1.12471e+18 |
| + lln = 1.0 |
| + lwn = 1.0 |
| + wln = 1.0 |
| + wwn = 1.0 |
| + lint = {0+sky130_fd_pr__special_nfet_pass__lint_diff} |
| + ll = 0.0 |
| + lw = 0.0 |
| + lwl = 0.0 |
| + wint = {0+sky130_fd_pr__special_nfet_pass__wint_diff} |
| + wl = 0.0 |
| + ww = 0.0 |
| + wwl = 0.0 |
| + mobmod = 1.0 |
| + binunit = 2.0 |
| + dwg = 0.0 |
| + dwb = 0.0 |
| * Diode Parameters |
| + |
| + ldif = 0.0 |
| + hdif = 0.0 |
| + rd = 0.0 |
| + rs = 0.0 |
| + rsc = 0.0 |
| + rdc = 0.0 |
| + |
| + rsh = 1.0 |
| * Threshold Voltage Parameters |
| + vth0 = {0.65009+sky130_fd_pr__special_nfet_pass__vth0_diff_0+sky130_fd_pr__special_nfet_pass__vth0_slope_spectre*(sky130_fd_pr__special_nfet_pass__vth0_slope/sqrt(w*l*mult))} |
| + k1 = 0.53066 |
| + k2 = {-0.12745+sky130_fd_pr__special_nfet_pass__k2_diff_0} |
| + k3 = {0+sky130_fd_pr__special_nfet_pass__k3_diff} |
| + dvt0 = {0+sky130_fd_pr__special_nfet_pass__dvt0_diff} |
| + dvt1 = 0.53 |
| + dvt2 = 0.0 |
| + dvt0w = 0.0 |
| + dvt1w = 10100.0 |
| + dvt2w = 0.0 |
| + nlx = 0.0 |
| + w0 = 1.0e-6 |
| + k3b = 0.0 |
| + ngate = 1.0e+23 |
| + vfb = -0.9693 |
| * Mobility Parameters |
| + vsat = {101250+sky130_fd_pr__special_nfet_pass__vsat_diff_0} |
| + ua = -1.9925e-9 |
| + ub = 1.9307e-18 |
| + uc = 4.5872e-11 |
| + rdsw = {103.2113+sky130_fd_pr__special_nfet_pass__rdsw_diff_0} |
| + prwb = 0.3 |
| + prwg = 0.2 |
| + wr = 1.0 |
| + u0 = {0.01592+sky130_fd_pr__special_nfet_pass__u0_diff_0} |
| + a0 = 1.0 |
| + keta = -0.061906 |
| + a1 = 0.0 |
| + a2 = 1.0 |
| + ags = 0.5115 |
| + b0 = 0.0 |
| + b1 = 0.0 |
| * Subthreshold Current Parameters |
| + voff = {-0.15507+sky130_fd_pr__special_nfet_pass__voff_diff_0+sky130_fd_pr__special_nfet_pass__voff_slope_spectre*(sky130_fd_pr__special_nfet_pass__voff_slope/sqrt(w*l*mult))} |
| + nfactor = {1.7935+sky130_fd_pr__special_nfet_pass__nfactor_diff_0+sky130_fd_pr__special_nfet_pass__nfactor_slope_spectre*(sky130_fd_pr__special_nfet_pass__nfactor_slope/sqrt(w*l*mult))} |
| + cit = {0+sky130_fd_pr__special_nfet_pass__cit_diff} |
| + cdsc = {0+sky130_fd_pr__special_nfet_pass__cdsc_diff} |
| + cdscb = {0+sky130_fd_pr__special_nfet_pass__cdscb_diff} |
| + cdscd = {0+sky130_fd_pr__special_nfet_pass__cdscd_diff} |
| + eta0 = 0.1168 |
| + etab = 0.00804 |
| + dsub = 0.5 |
| * Rout Parameters |
| + pclm = 0.93451 |
| + pdiblc1 = 0.0 |
| + pdiblc2 = 0.035291 |
| + pdiblcb = -0.15462 |
| + drout = 0.5 |
| + pscbe1 = 7.8166e+8 |
| + pscbe2 = 1.0e-20 |
| + pvag = 0.0 |
| + delta = 0.0104 |
| + alpha0 = 0.00064059 |
| + alpha1 = 0.0 |
| + beta0 = 26.6 |
| * Temperature Effects Parameters |
| + kt1 = {-0.245+sky130_fd_pr__special_nfet_pass__kt1_diff_0} |
| + kt2 = {-0.01458+sky130_fd_pr__special_nfet_pass__kt2_diff} |
| + at = 25430.0 |
| + ute = -1.1259 |
| + ua1 = 3.7209e-10 |
| + ub1 = -1.3557e-19 |
| + uc1 = -2.31e-12 |
| + kt1l = {0+sky130_fd_pr__special_nfet_pass__kt1l_diff} |
| + prt = 0.0 |
| * Capacitance Parameters |
| + cj = {0.0013459*sky130_fd_pr__special_nfet_pass__ajunction_mult} |
| + mj = 0.44 |
| + pb = 0.729 |
| + cjsw = {3.6001e-011*sky130_fd_pr__special_nfet_pass__pjunction_mult} |
| + mjsw = 0.0009 |
| + pbsw = 0.2 |
| + cjswg = {2.3347e-010*sky130_fd_pr__special_nfet_pass__pjunction_mult} |
| + mjswg = 0.8000 |
| + pbswg = 0.95578 |
| + tpb = 0.0012287 |
| + tpbsw = 0.0 |
| + tpbswg = 0.0 |
| + tcj = 0.000792 |
| + tcjsw = 1.0e-5 |
| + tcjswg = 0.0 |
| + js = 0.0027500000000000003 |
| + jsw = 6.0e-10 |
| + nj = 1.2928 |
| + xti = 2.0 |
| + cgdo = {3.2e-010*sky130_fd_pr__special_nfet_pass__overlap_mult} |
| + cgso = {3.2e-010*sky130_fd_pr__special_nfet_pass__overlap_mult} |
| + cgbo = 1.0e-13 |
| + capmod = 3.0 |
| + nqsmod = 0.0 |
| + elm = 0.0 |
| + xpart = 0.0 |
| + cgsl = {0*sky130_fd_pr__special_nfet_pass__overlap_mult} |
| + cgdl = {0*sky130_fd_pr__special_nfet_pass__overlap_mult} |
| + ckappa = 0.6 |
| + cf = 1.4067e-12 |
| + clc = 1.0e-7 |
| + cle = 0.6 |
| + dlc = {1.8739e-008+sky130_fd_pr__special_nfet_pass__dlc_diff+sky130_fd_pr__special_nfet_pass__dlc_rotweak} |
| + dwc = {0+sky130_fd_pr__special_nfet_pass__dwc_diff} |
| + vfbcv = -1.0 |
| + acde = 0.4 |
| + moin = 6.9 |
| + noff = 3.621 |
| + voffcv = -0.1372 |
| + lwc = 0.0 |
| + llc = 0.0 |
| + lwlc = 0.0 |
| + wlc = 0.0 |
| + wwc = 0.0 |
| + wwlc = 0.0 |
| + noimod = 2.0 |
| + noia = {1.1737146E+41*1.6e-21} |
| + noib = {3.2036721E+25*1.6e-21} |
| + noic = {-3.7339643E+08*1.6e-21} |
| + em = 4.1000000e+7 |
| + ef = 0.8439365 |
| .ends sky130_fd_pr__special_nfet_pass |