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How to convert SPICE net list to equivalent circuit diagram.
SPICE NET LIST
OP_HW_RECTIFIER.CIR - OPAMP HALF-WAVE RECTIFIER
*
VS 1 0 SIN(0V 1VPEAK 1KHZ)
*
* HALFWAVE RECTIFIER
R1 1 2 10K
R2 2 3 10K
XOP1 0 2 4 OPAMP1
D1 4 3 D1N4148
D2 2 4 D1N4148
*
RL 3 0 100K
*
*
* SIMPLE DIODE RECTIFIER
D3 1 5 D1N4148
RL2 5 0 100K
*
* DIODE
.model D1N4148 D(Is=0.1p Rs=16 CJO=2p Tt=12n Bv=100 Ibv=0.1p)
*
*
* OPAMP MACRO MODEL, SINGLE-POLE
* connections: non-inverting input
* | inverting input
* | | output
* | | |
.SUBCKT OPAMP1 1 2 6
* INPUT IMPEDANCE
RIN 1 2 10MEG
* DCGAIN =100K AND POLE1=1/(2*PI*RP1*CP1)=100HZ
* GBP = DCGAIN X POLE1 = 10MHZ
EGAIN 3 0 1 2 100K
RP1 3 4 1000
CP1 4 0 1.5915UF
* OUTPUT BUFFER AND RESISTANCE
EBUFFER 5 0 4 0 1
ROUT 5 6 10
.ENDS
*
*
* ANALYSIS
.TRAN 5US 2000US 0US 5US
*.TRAN 0.1US 20US 0US 0.1US
*
* VIEW RESULTS
*.PRINT TRAN V(1) V(3)
.PROBE
.END
How to convert SPICE net list to equivalent circuit diagram.
SPICE NET LIST
OP_HW_RECTIFIER.CIR - OPAMP HALF-WAVE RECTIFIER
*
VS 1 0 SIN(0V 1VPEAK 1KHZ)
*
* HALFWAVE RECTIFIER
R1 1 2 10K
R2 2 3 10K
XOP1 0 2 4 OPAMP1
D1 4 3 D1N4148
D2 2 4 D1N4148
*
RL 3 0 100K
*
*
* SIMPLE DIODE RECTIFIER
D3 1 5 D1N4148
RL2 5 0 100K
*
* DIODE
.model D1N4148 D(Is=0.1p Rs=16 CJO=2p Tt=12n Bv=100 Ibv=0.1p)
*
*
* OPAMP MACRO MODEL, SINGLE-POLE
* connections: non-inverting input
* | inverting input
* | | output
* | | |
.SUBCKT OPAMP1 1 2 6
* INPUT IMPEDANCE
RIN 1 2 10MEG
* DCGAIN =100K AND POLE1=1/(2*PI*RP1*CP1)=100HZ
* GBP = DCGAIN X POLE1 = 10MHZ
EGAIN 3 0 1 2 100K
RP1 3 4 1000
CP1 4 0 1.5915UF
* OUTPUT BUFFER AND RESISTANCE
EBUFFER 5 0 4 0 1
ROUT 5 6 10
.ENDS
*
*
* ANALYSIS
.TRAN 5US 2000US 0US 5US
*.TRAN 0.1US 20US 0US 0.1US
*
* VIEW RESULTS
*.PRINT TRAN V(1) V(3)
.PROBE
.END
