mirror of https://github.com/KLayout/klayout.git
25 lines
424 B
Plaintext
25 lines
424 B
Plaintext
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.SUBCKT TOP
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X$1 VDD VSS A 1 1 3 INVCHAIN
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X$2 VDD VSS 3 2 2 Q INV2
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.ENDS TOP
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* cell INVCHAIN
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.SUBCKT INVCHAIN VDD VSS A1 Q1 A2 Q2
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X$2 VDD VSS A1 1 1 Q1 INV2
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X$3 VDD VSS A2 2 2 Q2 INV2
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.ENDS INVCHAIN
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* cell INV2
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.SUBCKT INV2 VDD VSS A1 Q1 A2 Q2
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X$1 VDD VSS A1 Q1 INV
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X$2 VDD VSS A2 Q2 INV
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.ENDS INV2
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* cell INV
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.SUBCKT INV VDD VSS A Q
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M$1 VDD A Q VDD PMOS L=0.25U W=0.95U
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M$3 VSS A Q VSS NMOS L=0.25U W=0.95U
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.ENDS INV
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