| * Copyright 2022 GlobalFoundries 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 |
| * |
| * http://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. |
| |
| * Sources |
| Vin I 0 dc pulse(0 5 100p 1p 1p 100p 200p) |
| Vdd VDD 0 dc 5 |
| |
| * Main circuit |
| X1 I ZN VDD VDD 0 0 gf180mcu_fd_sc_mcu7t5v0__inv_1 |
| |
| * Temperature set |
| .temp 25 |
| .options tnom=25 |
| |
| * Analyses |
| .control |
| tran 1p 200p |
| meas tran high_in FIND V(ZN) AT=100p |
| meas tran low_in FIND V(ZN) AT=200p |
| |
| wrdata inv/inv_simulated.csv {high_in} {low_in} |
| |
| .endc |
| |
| * Libraries calling |
| .include "../../../../design.ngspice" |
| .lib "../../../../sm141064.ngspice" typical |
| |
| .SUBCKT gf180mcu_fd_sc_mcu7t5v0__inv_1 I ZN VDD VNW VPW VSS |
| xM_i_0 ZN I VSS VPW nmos_6p0 W=8.2e-07 L=6e-07 |
| xM_i_1 ZN I VDD VNW pmos_6p0 W=1.22e-06 L=5e-07 |
| .ENDS |
| |
| |
| .end |
