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EnvelopeFollower.sch
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2259 lines (2259 loc) · 52.2 KB
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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 1
Title "EnvelopeFollower"
Date "2020-09-20"
Rev "V2.0"
Comp "Content"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
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F 1 "15n" V 3089 2800 50 0000 C CNN
F 2 "Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm" H 3288 2650 50 0001 C CNN
F 3 "~" H 3250 2800 50 0001 C CNN
1 3250 2800
0 1 1 0
$EndComp
Wire Wire Line
1500 4200 1650 4200
Wire Wire Line
1500 2600 1500 4200
$Comp
L Device:C C9
U 1 1 5F5D76DD
P 3250 4000
F 0 "C9" V 3400 4000 50 0000 C CNN
F 1 "2n2" V 3089 4000 50 0000 C CNN
F 2 "Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm" H 3288 3850 50 0001 C CNN
F 3 "~" H 3250 4000 50 0001 C CNN
1 3250 4000
0 1 1 0
$EndComp
Wire Wire Line
3100 4000 3050 4000
Connection ~ 3050 4000
Wire Wire Line
3050 4000 3050 3600
Wire Wire Line
3050 2800 3100 2800
Wire Wire Line
3100 3200 3050 3200
Connection ~ 3050 3200
Wire Wire Line
3050 3200 3050 2800
Wire Wire Line
3100 3600 3050 3600
Connection ~ 3050 3600
Wire Wire Line
3050 3600 3050 3200
Wire Wire Line
3450 3600 3400 3600
Wire Wire Line
3450 3200 3400 3200
Wire Wire Line
3450 2800 3400 2800
Wire Wire Line
1650 2450 4000 2450
Wire Wire Line
4000 2450 4000 4000
$Comp
L Connector_Generic:Conn_01x01 J1
U 1 1 5F602D3B
P 700 4400
F 0 "J1" H 700 4300 50 0000 C CNN
F 1 "RTip" V 800 4350 50 0000 C CNN
F 2 "Connector_Wire:SolderWire-0.25sqmm_1x01_D0.65mm_OD1.7mm" H 700 4400 50 0001 C CNN
F 3 "~" H 700 4400 50 0001 C CNN
1 700 4400
-1 0 0 1
$EndComp
$Comp
L Device:CP C1
U 1 1 5F610BF1
P 1100 4400
F 0 "C1" V 1250 4350 50 0000 L CNN
F 1 "10u" V 950 4350 50 0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D5.0mm_P2.00mm" H 1138 4250 50 0001 C CNN
F 3 "~" H 1100 4400 50 0001 C CNN
1 1100 4400
0 1 1 0
$EndComp
$Comp
L Device:R R2
U 1 1 5F61236D
P 1450 4400
F 0 "R2" V 1350 4350 50 0000 L CNN
F 1 "10k" V 1450 4300 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 1380 4400 50 0001 C CNN
F 3 "~" H 1450 4400 50 0001 C CNN
1 1450 4400
0 1 1 0
$EndComp
Wire Wire Line
1600 4400 1650 4400
Wire Wire Line
1250 4400 1300 4400
Wire Wire Line
900 4400 950 4400
$Comp
L Amplifier_Operational:TL074 U1
U 1 1 5F61C216
P 3400 4400
F 0 "U1" H 3400 4200 50 0000 C CNN
F 1 "TL074" H 3350 4400 50 0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 3350 4500 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tl071.pdf" H 3450 4600 50 0001 C CNN
1 3400 4400
1 0 0 1
$EndComp
Connection ~ 2550 4300
Wire Wire Line
3900 3900 3900 4000
Connection ~ 3900 4000
Wire Wire Line
3900 4000 4000 4000
Wire Wire Line
3400 4000 3900 4000
Wire Wire Line
3450 3850 3400 3850
Wire Wire Line
3400 3850 3400 4000
Connection ~ 3400 4000
$Comp
L power:VCC #PWR011
U 1 1 5F6449DB
P 3000 4550
F 0 "#PWR011" H 3000 4400 50 0001 C CNN
F 1 "VCC" H 3015 4723 50 0000 C CNN
F 2 "" H 3000 4550 50 0001 C CNN
F 3 "" H 3000 4550 50 0001 C CNN
1 3000 4550
1 0 0 -1
$EndComp
Wire Wire Line
3000 4550 3100 4550
Wire Wire Line
3100 4550 3100 4500
Wire Wire Line
3050 4300 3050 4000
Wire Wire Line
3050 4300 3100 4300
Wire Wire Line
3700 4400 3800 4400
Wire Wire Line
4000 4400 4000 4000
Connection ~ 4000 4000
$Comp
L Device:R R3
U 1 1 5F652EF2
P 1900 5050
F 0 "R3" V 1800 5000 50 0000 L CNN
F 1 "10k" V 1900 4950 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 1830 5050 50 0001 C CNN
F 3 "~" H 1900 5050 50 0001 C CNN
1 1900 5050
0 1 1 0
$EndComp
Wire Wire Line
1600 4400 1600 5050
Wire Wire Line
1600 5050 1750 5050
Connection ~ 1600 4400
Wire Wire Line
2550 4300 2550 5050
Wire Wire Line
2550 5050 2050 5050
$Comp
L Device:R R4
U 1 1 5F6599AC
P 1900 5850
F 0 "R4" V 1800 5800 50 0000 L CNN
F 1 "100k" V 1900 5750 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 1830 5850 50 0001 C CNN
F 3 "~" H 1900 5850 50 0001 C CNN
1 1900 5850
0 1 1 0
$EndComp
Wire Wire Line
1750 5850 1600 5850
Wire Wire Line
1600 5850 1600 5650
Connection ~ 1600 5050
$Comp
L Switch:SW_SPDT SW1
U 1 1 5F65CA5D
P 2300 5750
F 0 "SW1" H 2250 5900 50 0000 C CNN
F 1 "Moog" H 2250 5650 50 0000 C CNN
F 2 "MyLibrary:SWITCH_SPDT_PTH_12.9X6.9MM" H 2300 5750 50 0001 C CNN
F 3 "~" H 2300 5750 50 0001 C CNN
1 2300 5750
-1 0 0 1
$EndComp
Wire Wire Line
2100 5850 2050 5850
Wire Wire Line
2100 5650 1600 5650
Connection ~ 1600 5650
Wire Wire Line
1600 5650 1600 5050
$Comp
L Device:C C4
U 1 1 5F66F449
P 1900 6100
F 0 "C4" V 2050 6100 50 0000 C CNN
F 1 "470n" V 1739 6100 50 0000 C CNN
F 2 "Capacitor_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm" H 1938 5950 50 0001 C CNN
F 3 "~" H 1900 6100 50 0001 C CNN
1 1900 6100
0 1 1 0
$EndComp
Wire Wire Line
1750 6100 1600 6100
Wire Wire Line
1600 6100 1600 5850
Connection ~ 1600 5850
Wire Wire Line
2050 5850 2050 6100
Connection ~ 2050 5850
$Comp
L Device:R R8
U 1 1 5F674794
P 2950 5750
F 0 "R8" V 2850 5700 50 0000 L CNN
F 1 "10k" V 2950 5650 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 2880 5750 50 0001 C CNN
F 3 "~" H 2950 5750 50 0001 C CNN
1 2950 5750
0 1 1 0
$EndComp
Wire Wire Line
2800 5750 2500 5750
Wire Wire Line
2650 5050 2550 5050
Connection ~ 2550 5050
Wire Wire Line
3800 4500 3800 4400
Connection ~ 3800 4400
Wire Wire Line
3800 4400 4000 4400
$Comp
L Device:R R9
U 1 1 5F658F26
P 4200 4000
F 0 "R9" V 4100 3950 50 0000 L CNN
F 1 "120k" V 4200 3900 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 4130 4000 50 0001 C CNN
F 3 "~" H 4200 4000 50 0001 C CNN
1 4200 4000
0 1 1 0
$EndComp
Wire Wire Line
4050 4000 4000 4000
$Comp
L Amplifier_Operational:TL074 U1
U 2 1 5F66067F
P 4800 4500
F 0 "U1" H 4800 4300 50 0000 C CNN
F 1 "TL074" H 4750 4500 50 0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 4750 4600 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tl071.pdf" H 4850 4700 50 0001 C CNN
2 4800 4500
1 0 0 1
$EndComp
$Comp
L power:VCC #PWR016
U 1 1 5F664FC2
P 4400 4650
F 0 "#PWR016" H 4400 4500 50 0001 C CNN
F 1 "VCC" H 4415 4823 50 0000 C CNN
F 2 "" H 4400 4650 50 0001 C CNN
F 3 "" H 4400 4650 50 0001 C CNN
1 4400 4650
1 0 0 -1
$EndComp
Wire Wire Line
4500 4600 4500 4650
Wire Wire Line
4500 4650 4400 4650
Wire Wire Line
5100 4500 5200 4500
Wire Wire Line
5200 4500 5200 4000
Wire Wire Line
5200 4000 5100 4000
$Comp
L Device:C C13
U 1 1 5F68FFB0
P 4950 4000
F 0 "C13" V 5100 4000 50 0000 C CNN
F 1 "2n2" V 4789 4000 50 0000 C CNN
F 2 "Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm" H 4988 3850 50 0001 C CNN
F 3 "~" H 4950 4000 50 0001 C CNN
1 4950 4000
0 1 1 0
$EndComp
$Comp
L Device:C C12
U 1 1 5F6917FA
P 4950 3600
F 0 "C12" V 5100 3600 50 0000 C CNN
F 1 "3n3" V 4789 3600 50 0000 C CNN
F 2 "Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm" H 4988 3450 50 0001 C CNN
F 3 "~" H 4950 3600 50 0001 C CNN
1 4950 3600
0 1 1 0
$EndComp
$Comp
L Device:C C11
U 1 1 5F691F30
P 4950 3200
F 0 "C11" V 5100 3200 50 0000 C CNN
F 1 "6n8" V 4789 3200 50 0000 C CNN
F 2 "Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm" H 4988 3050 50 0001 C CNN
F 3 "~" H 4950 3200 50 0001 C CNN
1 4950 3200
0 1 1 0
$EndComp
$Comp
L Device:C C10
U 1 1 5F6925AE
P 4950 2800
F 0 "C10" V 5100 2800 50 0000 C CNN
F 1 "15n" V 4789 2800 50 0000 C CNN
F 2 "Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm" H 4988 2650 50 0001 C CNN
F 3 "~" H 4950 2800 50 0001 C CNN
1 4950 2800
0 1 1 0
$EndComp
Wire Wire Line
5100 2800 5200 2800
Wire Wire Line
5200 2800 5200 3200
Connection ~ 5200 4000
Wire Wire Line
5100 3600 5200 3600
Connection ~ 5200 3600
Wire Wire Line
5200 3600 5200 4000
Wire Wire Line
5100 3200 5200 3200
Connection ~ 5200 3200
Wire Wire Line
5200 3200 5200 3600
Wire Wire Line
4700 3600 4800 3600
Wire Wire Line
4700 3200 4800 3200
Wire Wire Line
4700 2800 4800 2800
Wire Wire Line
4800 3800 4800 4000
Connection ~ 4800 4000
Wire Wire Line
3100 5750 5200 5750
Connection ~ 5200 4500
Wire Wire Line
4800 5050 5200 5050
Wire Wire Line
5200 4500 5200 5050
Connection ~ 5200 5050
Wire Wire Line
5200 5050 5200 5750
$Comp
L power:VCC #PWR019
U 1 1 5F71D74C
P 5550 4100
F 0 "#PWR019" H 5550 3950 50 0001 C CNN
F 1 "VCC" H 5565 4273 50 0000 C CNN
F 2 "" H 5550 4100 50 0001 C CNN
F 3 "" H 5550 4100 50 0001 C CNN
1 5550 4100
1 0 0 -1
$EndComp
$Comp
L Device:R R10
U 1 1 5F71FAB0
P 5550 4300
F 0 "R10" V 5450 4250 50 0000 L CNN
F 1 "1M8" V 5550 4200 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 5480 4300 50 0001 C CNN
F 3 "~" H 5550 4300 50 0001 C CNN
1 5550 4300
-1 0 0 1
$EndComp
Wire Wire Line
5550 4150 5550 4100
$Comp
L Device:R R11
U 1 1 5F7281C2
P 5800 4500
F 0 "R11" V 5700 4450 50 0000 L CNN
F 1 "1k5" V 5800 4400 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" V 5730 4500 50 0001 C CNN
F 3 "~" H 5800 4500 50 0001 C CNN
1 5800 4500
0 -1 -1 0
$EndComp
Wire Wire Line
5650 4500 5550 4500
Wire Wire Line
5550 4500 5550 4450
$Comp
L Device:C C15
U 1 1 5F72D471
P 6250 4500
F 0 "C15" V 6400 4500 50 0000 C CNN
F 1 "470n" V 6089 4500 50 0000 C CNN
F 2 "Capacitor_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm" H 6288 4350 50 0001 C CNN
F 3 "~" H 6250 4500 50 0001 C CNN
1 6250 4500
0 1 1 0
$EndComp
Wire Wire Line
6100 4500 5950 4500
Wire Wire Line
4350 4000 4400 4000
Wire Wire Line
4450 4400 4450 4000
Wire Wire Line
4450 4400 4500 4400
Connection ~ 4450 4000
Wire Wire Line
4450 4000 4800 4000
Wire Wire Line
4400 4000 4400 3800
Wire Wire Line
4400 3800 4250 3800
Connection ~ 4400 4000
Wire Wire Line
4400 4000 4450 4000
$Comp
L Diode:1N4148 D2
U 1 1 5F54CD8E
P 5550 5050
F 0 "D2" H 5550 5150 50 0000 L CNN
F 1 "1N4148" H 5400 4950 50 0000 L CNN
F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 5550 4875 50 0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 5550 5050 50 0001 C CNN
1 5550 5050
0 1 1 0
$EndComp
$Comp
L Diode:1N4148 D3
U 1 1 5F550308
P 5850 5050
F 0 "D3" H 5750 5150 50 0000 L CNN
F 1 "1N4148" H 5700 4950 50 0000 L CNN
F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 5850 4875 50 0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 5850 5050 50 0001 C CNN
1 5850 5050
0 -1 -1 0
$EndComp
Wire Wire Line
5550 5200 5550 5300
Wire Wire Line
5550 5300 5850 5300
Wire Wire Line
5850 5300 5850 5200
Wire Wire Line
5550 4900 5550 4800
Wire Wire Line
5550 4800 5850 4800
Wire Wire Line
5850 4800 5850 4900
Wire Wire Line
5550 4800 5550 4500
Connection ~ 5550 4800
Connection ~ 5550 4500
$Comp
L Amplifier_Operational:TL074 U1
U 3 1 5F56B560
P 6400 4900
F 0 "U1" H 6450 5050 50 0000 C CNN
F 1 "TL074" H 6350 4900 50 0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 6350 5000 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tl071.pdf" H 6450 5100 50 0001 C CNN
3 6400 4900
1 0 0 -1
$EndComp
Wire Wire Line
6100 4800 5850 4800
Connection ~ 5850 4800
Wire Wire Line
6100 5000 6100 5300
Wire Wire Line
6100 5300 6000 5300
Connection ~ 5850 5300
$Comp
L Device:C C16
U 1 1 5F57DAE1
P 6800 5750
F 0 "C16" V 6950 5750 50 0000 C CNN
F 1 "2n2" V 6639 5750 50 0000 C CNN
F 2 "Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm" H 6838 5600 50 0001 C CNN
F 3 "~" H 6800 5750 50 0001 C CNN
1 6800 5750
-1 0 0 1
$EndComp
Wire Wire Line
6800 5600 6800 5300
Wire Wire Line
6800 4900 6700 4900
Wire Wire Line
6100 5300 6800 5300
Connection ~ 6100 5300
Connection ~ 6800 5300
Wire Wire Line
6800 5300 6800 4900
$Comp
L power:GND #PWR022
U 1 1 5F58BAE5
P 6800 5950
F 0 "#PWR022" H 6800 5700 50 0001 C CNN
F 1 "GND" H 6805 5777 50 0000 C CNN
F 2 "" H 6800 5950 50 0001 C CNN
F 3 "" H 6800 5950 50 0001 C CNN
1 6800 5950
1 0 0 -1
$EndComp
Wire Wire Line
6800 5950 6800 5900
$Comp
L Device:R_POT RV3
U 1 1 5F591DBF
P 7150 5100
F 0 "RV3" H 7350 5000 50 0000 R CNN
F 1 "BLEND B10k" V 7000 5400 50 0000 R CNN
F 2 "Potentiometer_THT:Potentiometer_Omeg_PC16BU_Vertical" H 7150 5100 50 0001 C CNN
F 3 "~" H 7150 5100 50 0001 C CNN
1 7150 5100
1 0 0 1
$EndComp
Wire Wire Line
7150 4950 7150 4900
Wire Wire Line
7150 4900 6800 4900
Connection ~ 6800 4900
Wire Wire Line
7150 5350 7150 5250
$Comp
L Device:CP C14
U 1 1 5F5A4FFF
P 6000 5550
F 0 "C14" V 6150 5500 50 0000 L CNN