1BiCMOS Pulldown Circuit
2
3VSS 2 0 0v
4
5VIN 3 2 0v (PULSE 0.0v 4.2v 0ns 1ns 1ns 9ns 20ns)
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7M1  8 3 5 11 M_NMOS_1 W=4u L=1u
8VD  4 8 0v
9VBK 11 2 0v
10
11Q1  10 7 9   M_NPN AREA=8
12VC  4 10 0v
13VB  5 7 0v
14VE  9 2 0v
15
16CL  4 6 1pF
17VL  6 2 0v
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19.IC V(10)=5.0v V(7)=0.0v
20.TRAN 0.1ns 5ns 0ns 0.1ns
21.PLOT TRAN I(VIN)
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23.include bicmos.lib
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25.OPTIONS ACCT BYPASS=1
26.END
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