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GUI/SW2/SRC/sch/audio/le-pacific-mc-pre.sch 2.46 KB
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886c558b   Steve Greedy   SACAMOS Public Re... 
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v 20150930 2
C 4850 86200 1 90 0 capacitor-1.sym
{
T 4350 86750 5 10 1 1 0 0 1
refdes=C1
T 4600 86550 5 10 1 1 180 0 1
value=1n
T 4850 86200 5 10 0 1 0 0 1
device=CAPACITOR
}
C 5750 85700 1 0 0 gnd-1.sym
C 3750 87100 1 270 0 voltage-2.sym
{
T 3300 86700 5 10 1 1 0 0 1
refdes=Vin
T 3700 86600 5 10 1 1 180 0 1
value=AC 1V
T 3750 87100 5 10 0 1 0 0 1
device=VOLTAGE_SOURCE
}
T 4850 83100 9 16 1 0 0 0 1
Le Pacific MC RIAA Pre-amplifier
T 8900 82650 9 11 1 0 0 4 1
2016 - 10 - 18
C 5550 86200 1 90 0 resistor-2.sym
{
T 5250 86850 5 10 1 1 180 0 1
refdes=R1
T 5300 86600 5 10 1 1 180 0 1
value=100
T 5550 86200 5 10 0 1 0 0 1
device=RESISTOR
}
C 6450 87700 1 0 0 capacitor-1.sym
{
T 6800 88100 5 10 1 1 180 0 1
refdes=C2
T 7000 87950 5 10 1 1 0 0 1
value=0.47u
T 6450 87700 5 10 0 1 0 0 1
device=CAPACITOR
}
C -100 82700 1 0 0 spice-model-1.sym
{
T 0 83400 5 10 0 1 0 0 1
device=model
T 0 83300 5 10 1 1 0 0 1
refdes=A1
T 1200 83000 5 10 1 1 0 0 1
model-name=2SK170
T 400 82800 5 10 1 1 0 0 1
file=../../lib/models/2sk170.mod
}
C 6250 88800 1 90 1 resistor-2.sym
{
T 5950 88500 5 10 1 1 0 6 1
refdes=R2
T 6000 88300 5 10 1 1 0 6 1
value=2.2K
T 6250 88800 5 10 0 1 0 0 1
device=RESISTOR
}
C 6250 86900 1 90 1 resistor-2.sym
{
T 6000 86550 5 10 1 1 0 6 1
refdes=R3
T 6000 86300 5 10 1 1 0 6 1
value=47
T 6250 86900 5 10 0 1 0 0 1
device=RESISTOR
}
C 7600 86300 1 90 0 resistor-2.sym
{
T 7300 86950 5 10 1 1 180 0 1
refdes=R4
T 7350 86700 5 10 1 1 180 0 1
value=100K
T 7600 86300 5 10 0 1 0 0 1
device=RESISTOR
}
N 3950 87250 5650 87250 4
N 6150 87900 6450 87900 4
N 7500 87900 7500 87200 4
N 7500 86300 7500 86000 4
N 7500 86000 3950 86000 4
N 3950 86000 3950 86200 4
N 3950 87100 3950 87250 4
N 4650 87100 4650 87250 4
N 5450 87100 5450 87250 4
N 5450 86200 5450 86000 4
N 4650 86200 4650 86000 4
C 7500 89100 1 90 1 vdc-1.sym
{
T 6550 88900 5 10 1 1 0 6 1
refdes=Vcc
T 6650 88400 5 10 0 1 270 2 1
device=VOLTAGE_SOURCE
T 6450 88400 5 10 1 1 270 2 1
footprint=none
T 7250 88300 5 10 1 1 0 6 1
value=DC 12V
}
C 7400 88500 1 0 0 gnd-1.sym
N 6150 88800 6300 88800 4
N 7350 87900 7500 87900 4
T 7600 87350 9 10 1 0 0 0 1
Vout
C 5650 87050 1 0 0 spice-njfet-1.sym
{
T 6450 87450 5 10 0 1 0 0 1
device=NFET_TRANSISTOR
T 6250 87500 5 10 1 1 0 0 1
refdes=J1
T 6200 87300 5 10 1 1 0 0 1
value=2SK170
}
N 6150 87900 6150 87750 4
N 6150 87050 6150 86900 4
C -800 82200 0 0 0 title-A4.sym
T 4400 82300 9 11 1 0 0 0 1
1
T 5600 82300 9 11 1 0 0 0 1
1
T 7800 82300 9 11 1 0 0 0 1
M. S. Waters
T 4000 82600 9 11 1 0 0 0 1
le-pacific-mc-pre.sch