247 lines
5.7 KiB
Plaintext
247 lines
5.7 KiB
Plaintext
EESchema Schematic File Version 4
|
|
LIBS:sallen_key-cache
|
|
EELAYER 26 0
|
|
EELAYER END
|
|
$Descr A4 11693 8268
|
|
encoding utf-8
|
|
Sheet 1 1
|
|
Title ""
|
|
Date ""
|
|
Rev ""
|
|
Comp ""
|
|
Comment1 ""
|
|
Comment2 ""
|
|
Comment3 ""
|
|
Comment4 ""
|
|
$EndDescr
|
|
$Comp
|
|
L sallen_key_schlib:VSOURCE V1
|
|
U 1 1 57336052
|
|
P 6000 4700
|
|
F 0 "V1" H 6128 4746 50 0000 L CNN
|
|
F 1 "AC 1" H 6128 4655 50 0000 L CNN
|
|
F 2 "" H 6000 4700 50 0000 C CNN
|
|
F 3 "" H 6000 4700 50 0000 C CNN
|
|
1 6000 4700
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Label 8550 4400 0 60 ~ 0
|
|
lowpass
|
|
Text Notes 4300 5000 0 60 ~ 0
|
|
.ac dec 10 1 1Meg\n
|
|
$Comp
|
|
L sallen_key_schlib:Generic_Opamp U1
|
|
U 1 1 5788FF9F
|
|
P 7850 4400
|
|
F 0 "U1" H 7950 4550 50 0000 L CNN
|
|
F 1 "AD8051" H 7900 4250 50 0000 L CNN
|
|
F 2 "" H 7750 4300 50 0000 C CNN
|
|
F 3 "" H 7850 4400 50 0000 C CNN
|
|
F 4 "X" H 7850 4400 60 0001 C CNN "Spice_Primitive"
|
|
F 5 "AD8051" H 7850 4400 60 0001 C CNN "Spice_Model"
|
|
F 6 "ad8051.lib" H 7850 4400 60 0001 C CNN "Spice_Lib_File"
|
|
F 7 "Y" H 7850 4400 60 0001 C CNN "Spice_Netlist_Enabled"
|
|
1 7850 4400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:VSOURCE V2
|
|
U 1 1 578900BA
|
|
P 9650 1850
|
|
F 0 "V2" H 9778 1896 50 0000 L CNN
|
|
F 1 "DC 10" H 9778 1805 50 0000 L CNN
|
|
F 2 "" H 9650 1850 50 0000 C CNN
|
|
F 3 "" H 9650 1850 50 0000 C CNN
|
|
F 4 "Value" H 9650 1850 60 0001 C CNN "Fieldname"
|
|
F 5 "V" H 9650 1850 60 0001 C CNN "Spice_Primitive"
|
|
F 6 "1 2" H 9350 2050 60 0001 C CNN "Spice_Node_Sequence"
|
|
1 9650 1850
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:VSOURCE V3
|
|
U 1 1 57890232
|
|
P 9650 2350
|
|
F 0 "V3" H 9778 2396 50 0000 L CNN
|
|
F 1 "DC 10" H 9778 2305 50 0000 L CNN
|
|
F 2 "" H 9650 2350 50 0000 C CNN
|
|
F 3 "" H 9650 2350 50 0000 C CNN
|
|
F 4 "Value" H 9650 2350 60 0001 C CNN "Fieldname"
|
|
F 5 "V" H 9650 2350 60 0001 C CNN "Spice_Primitive"
|
|
F 6 "1 2" H 9350 2550 60 0001 C CNN "Spice_Node_Sequence"
|
|
1 9650 2350
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:GND #PWR5
|
|
U 1 1 578902D2
|
|
P 9400 2100
|
|
F 0 "#PWR5" H 9400 1850 50 0001 C CNN
|
|
F 1 "GND" H 9405 1927 50 0000 C CNN
|
|
F 2 "" H 9400 2100 50 0000 C CNN
|
|
F 3 "" H 9400 2100 50 0000 C CNN
|
|
1 9400 2100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:VDD #PWR6
|
|
U 1 1 578903C0
|
|
P 9650 1600
|
|
F 0 "#PWR6" H 9650 1450 50 0001 C CNN
|
|
F 1 "VDD" H 9667 1773 50 0000 C CNN
|
|
F 2 "" H 9650 1600 50 0000 C CNN
|
|
F 3 "" H 9650 1600 50 0000 C CNN
|
|
1 9650 1600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:VSS #PWR7
|
|
U 1 1 578903E2
|
|
P 9650 2600
|
|
F 0 "#PWR7" H 9650 2450 50 0001 C CNN
|
|
F 1 "VSS" H 9668 2773 50 0000 C CNN
|
|
F 2 "" H 9650 2600 50 0000 C CNN
|
|
F 3 "" H 9650 2600 50 0000 C CNN
|
|
1 9650 2600
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:VDD #PWR3
|
|
U 1 1 57890425
|
|
P 7750 4100
|
|
F 0 "#PWR3" H 7750 3950 50 0001 C CNN
|
|
F 1 "VDD" H 7767 4273 50 0000 C CNN
|
|
F 2 "" H 7750 4100 50 0000 C CNN
|
|
F 3 "" H 7750 4100 50 0000 C CNN
|
|
1 7750 4100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:VSS #PWR4
|
|
U 1 1 57890453
|
|
P 7750 4700
|
|
F 0 "#PWR4" H 7750 4550 50 0001 C CNN
|
|
F 1 "VSS" H 7768 4873 50 0000 C CNN
|
|
F 2 "" H 7750 4700 50 0000 C CNN
|
|
F 3 "" H 7750 4700 50 0000 C CNN
|
|
1 7750 4700
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:R R2
|
|
U 1 1 57890691
|
|
P 6950 4300
|
|
F 0 "R2" V 6743 4300 50 0000 C CNN
|
|
F 1 "1k" V 6834 4300 50 0000 C CNN
|
|
F 2 "" V 6880 4300 50 0000 C CNN
|
|
F 3 "" H 6950 4300 50 0000 C CNN
|
|
F 4 "Value" H 6950 4300 60 0001 C CNN "Fieldname"
|
|
F 5 "1 2" H 6950 4300 60 0001 C CNN "SpiceMapping"
|
|
F 6 "R" V 6950 4300 60 0001 C CNN "Spice_Primitive"
|
|
1 6950 4300
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:R R1
|
|
U 1 1 578906FF
|
|
P 6400 4300
|
|
F 0 "R1" V 6193 4300 50 0000 C CNN
|
|
F 1 "1k" V 6284 4300 50 0000 C CNN
|
|
F 2 "" V 6330 4300 50 0000 C CNN
|
|
F 3 "" H 6400 4300 50 0000 C CNN
|
|
F 4 "Value" H 6400 4300 60 0001 C CNN "Fieldname"
|
|
F 5 "1 2" H 6400 4300 60 0001 C CNN "SpiceMapping"
|
|
F 6 "R" V 6400 4300 60 0001 C CNN "Spice_Primitive"
|
|
1 6400 4300
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:C C1
|
|
U 1 1 5789077D
|
|
P 7000 4950
|
|
F 0 "C1" V 6748 4950 50 0000 C CNN
|
|
F 1 "100n" V 6839 4950 50 0000 C CNN
|
|
F 2 "" H 7038 4800 50 0000 C CNN
|
|
F 3 "" H 7000 4950 50 0000 C CNN
|
|
1 7000 4950
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:C C2
|
|
U 1 1 5789085B
|
|
P 7350 4000
|
|
F 0 "C2" H 7465 4046 50 0000 L CNN
|
|
F 1 "100n" H 7465 3955 50 0000 L CNN
|
|
F 2 "" H 7388 3850 50 0000 C CNN
|
|
F 3 "" H 7350 4000 50 0000 C CNN
|
|
F 4 "Value" H 7350 4000 60 0001 C CNN "Fieldname"
|
|
F 5 "C" H 7350 4000 60 0001 C CNN "Spice_Primitive"
|
|
F 6 "1 2" H 7350 4000 60 0001 C CNN "SpiceMapping"
|
|
1 7350 4000
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L sallen_key_schlib:GND #PWR2
|
|
U 1 1 57890B95
|
|
P 7350 3800
|
|
F 0 "#PWR2" H 7350 3550 50 0001 C CNN
|
|
F 1 "GND" H 7355 3627 50 0000 C CNN
|
|
F 2 "" H 7350 3800 50 0000 C CNN
|
|
F 3 "" H 7350 3800 50 0000 C CNN
|
|
1 7350 3800
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9650 2100 9400 2100
|
|
Wire Wire Line
|
|
8150 4400 8900 4400
|
|
Wire Wire Line
|
|
8350 4950 8350 4400
|
|
Wire Wire Line
|
|
7400 4950 7400 4500
|
|
Wire Wire Line
|
|
7400 4500 7550 4500
|
|
Wire Wire Line
|
|
7100 4300 7550 4300
|
|
Wire Wire Line
|
|
6550 4300 6800 4300
|
|
Wire Wire Line
|
|
6850 4950 6650 4950
|
|
Wire Wire Line
|
|
6650 4950 6650 4300
|
|
Connection ~ 6650 4300
|
|
Connection ~ 7400 4950
|
|
Wire Wire Line
|
|
7350 4150 7350 4300
|
|
Connection ~ 7350 4300
|
|
Wire Wire Line
|
|
7350 3800 7350 3850
|
|
Wire Wire Line
|
|
6250 4300 6000 4300
|
|
Wire Wire Line
|
|
6000 4300 6000 4500
|
|
Wire Wire Line
|
|
6000 4900 6000 5000
|
|
Connection ~ 8350 4400
|
|
Wire Wire Line
|
|
9650 2600 9650 2550
|
|
Wire Wire Line
|
|
9650 1600 9650 1650
|
|
Wire Wire Line
|
|
9650 2050 9650 2150
|
|
Connection ~ 9650 2100
|
|
Wire Wire Line
|
|
8350 4950 7150 4950
|
|
$Comp
|
|
L sallen_key_schlib:GND #PWR?
|
|
U 1 1 5A0B57F1
|
|
P 6000 5000
|
|
F 0 "#PWR?" H 6000 4750 50 0001 C CNN
|
|
F 1 "GND" H 6005 4827 50 0000 C CNN
|
|
F 2 "" H 6000 5000 50 0000 C CNN
|
|
F 3 "" H 6000 5000 50 0000 C CNN
|
|
1 6000 5000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$EndSCHEMATC
|