v 20110115 2
C 5900 2400 1 90 0 vdc-1.sym
{
T 5400 3450 5 10 1 1 180 0 1
refdes=Vcc
T 5600 3250 5 10 1 1 180 0 1
value=DC 6V
}
C 1800 2100 1 270 0 vac-1.sym
{
T 1750 1950 5 10 1 1 0 0 1
refdes=Vin
T 2800 1950 5 10 1 1 0 0 1
value=AC 100m
}
N 5400 1500 6350 1500 4
N 5900 1500 5900 700 4
N 5900 700 3800 700 4
N 3800 700 3800 1200 4
N 3800 1200 4000 1200 4
N 4700 2000 4700 2700 4
N 4700 1000 4700 600 4
C 4600 300 1 0 0 gnd-1.sym
C 6200 2600 1 90 0 gnd-1.sym
C 1350 300 1 0 0 gnd-1.sym
N 3000 1800 4000 1800 4
C 6250 300 1 0 0 gnd-1.sym
C 6250 1500 1 270 0 resistor-2.sym
{
T 6550 1100 5 10 1 1 0 0 1
refdes=Rout
T 6950 1000 5 10 1 1 180 0 1
value=10K
}
T 2300 4000 9 12 1 0 0 0 1
OP AMP Voltage Follower
C 400 2600 1 0 0 spice-model-1.sym
{
T 500 3200 5 10 1 1 0 0 1
refdes=A1
T 1700 2900 5 10 1 1 0 0 1
model-name=LMX358
T 900 2700 5 10 1 1 0 0 1
file=../../lib/opamp/lmx358.mod
}
C 1150 600 1 0 0 vdc-1.sym
{
T 1000 1400 5 10 1 1 180 0 1
refdes=Vbias
T 1100 1100 5 10 1 1 180 0 1
value=DC 3.0
}
N 1450 1800 1800 1800 4
C 4000 900 1 0 0 spice-opamp-2.sym
{
T 5000 1825 5 10 1 1 0 0 1
refdes=U1
T 5000 1200 5 10 1 1 0 0 1
value=LMX358
}