sampleAndHold.bak

EESchema Schematic File Version 2
LIBS:fuzzyNoise_02-rescue
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:fuzzyNoise_02-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 3 5
Title "fuzzyNoise"
Date "2017-03-28"
Rev "3"
Comp "fuzzySynths"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L 2N3904 Q2
U 1 1 58CB12E7
P 3200 3950
F 0 "Q2" H 3400 4025 50  0000 L CNN
F 1 "2N3904" H 3400 3950 50  0000 L CNN
F 2 "TO_SOT_Packages_THT:TO-92_Molded_Narrow" H 3400 3875 50  0001 L CIN
F 3 "" H 3200 3950 50  0001 L CNN
	1    3200 3950
	1    0    0    -1  
$EndComp
$Comp
L D D1
U 1 1 58CB138E
P 2600 4200
F 0 "D1" H 2600 4300 50  0000 C CNN
F 1 "1N4148" H 2600 4100 50  0000 C CNN
F 2 "Diodes_THT:D_DO-41_SOD81_P7.62mm_Horizontal" H 2600 4200 50  0001 C CNN
F 3 "" H 2600 4200 50  0001 C CNN
	1    2600 4200
	0    1    1    0   
$EndComp
$Comp
L R R15
U 1 1 58CB1457
P 2850 4200
F 0 "R15" V 2930 4200 50  0000 C CNN
F 1 "1M" V 2850 4200 50  0000 C CNN
F 2 "Resistors_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 2780 4200 50  0001 C CNN
F 3 "" H 2850 4200 50  0001 C CNN
	1    2850 4200
	1    0    0    -1  
$EndComp
$Comp
L R R14
U 1 1 58CB1554
P 3300 3450
F 0 "R14" V 3380 3450 50  0000 C CNN
F 1 "10K" V 3300 3450 50  0000 C CNN
F 2 "Resistors_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 3230 3450 50  0001 C CNN
F 3 "" H 3300 3450 50  0001 C CNN
	1    3300 3450
	1    0    0    -1  
$EndComp
$Comp
L LF398 U3
U 1 1 58CB1895
P 7550 3800
F 0 "U3" H 7750 3950 50  0000 C CNN
F 1 "LF398" H 7800 3700 50  0000 C CNN
F 2 "Housings_DIP:DIP-8_W7.62mm_LongPads" H 7550 3800 50  0001 C CNN
F 3 "" H 7550 3800 50  0001 C CNN
	1    7550 3800
	1    0    0    -1  
$EndComp
$Comp
L 4047 U4
U 1 1 58CB1A80
P 5050 4100
F 0 "U4" H 4550 5000 50  0000 C CNN
F 1 "4047" H 5050 4100 50  0000 C CNN
F 2 "Housings_DIP:DIP-14_W7.62mm_LongPads" H 5050 4100 50  0001 C CNN
F 3 "" H 5050 4100 50  0000 C CNN
	1    5050 4100
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR030
U 1 1 58CB1E4F
P 5050 3000
F 0 "#PWR030" H 5050 2850 50  0001 C CNN
F 1 "VCC" H 5050 3150 50  0000 C CNN
F 2 "" H 5050 3000 50  0000 C CNN
F 3 "" H 5050 3000 50  0000 C CNN
	1    5050 3000
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR031
U 1 1 58CB1EAB
P 3300 3200
F 0 "#PWR031" H 3300 3050 50  0001 C CNN
F 1 "VCC" H 3300 3350 50  0000 C CNN
F 2 "" H 3300 3200 50  0000 C CNN
F 3 "" H 3300 3200 50  0000 C CNN
	1    3300 3200
	1    0    0    -1  
$EndComp
Text HLabel 2450 3950 0    60   Input ~ 0
gate_input
$Comp
L C C15
U 1 1 58CB21DC
P 4150 4600
F 0 "C15" H 4175 4700 50  0000 L CNN
F 1 "1nF" H 4175 4500 50  0000 L CNN
F 2 "Capacitors_THT:C_Rect_L7.2mm_W2.5mm_P5.00mm_FKS2_FKP2_MKS2_MKP2" H 4188 4450 50  0001 C CNN
F 3 "" H 4150 4600 50  0000 C CNN
	1    4150 4600
	0    -1   -1   0   
$EndComp
$Comp
L R R16
U 1 1 58CB22C6
P 4100 4400
F 0 "R16" V 4180 4400 50  0000 C CNN
F 1 "1K5" V 4100 4400 50  0000 C CNN
F 2 "Resistors_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 4030 4400 50  0001 C CNN
F 3 "" H 4100 4400 50  0000 C CNN
	1    4100 4400
	0    1    1    0   
$EndComp
NoConn ~ 5750 3400
NoConn ~ 5750 4000
$Comp
L VCC #PWR032
U 1 1 58CB2F1F
P 7450 3300
F 0 "#PWR032" H 7450 3150 50  0001 C CNN
F 1 "VCC" H 7450 3450 50  0000 C CNN
F 2 "" H 7450 3300 50  0000 C CNN
F 3 "" H 7450 3300 50  0000 C CNN
	1    7450 3300
	1    0    0    -1  
$EndComp
$Comp
L VEE #PWR033
U 1 1 58CB2F3C
P 7450 4150
F 0 "#PWR033" H 7450 4000 50  0001 C CNN
F 1 "VEE" H 7450 4300 50  0000 C CNN
F 2 "" H 7450 4150 50  0000 C CNN
F 3 "" H 7450 4150 50  0000 C CNN
	1    7450 4150
	-1   0    0    1   
$EndComp
$Comp
L C C14
U 1 1 58CB2F8A
P 7650 4400
F 0 "C14" H 7675 4500 50  0000 L CNN
F 1 "2n2 polybox" H 7675 4300 50  0000 L CNN
F 2 "Capacitors_THT:C_Rect_L7.2mm_W2.5mm_P5.00mm_FKS2_FKP2_MKS2_MKP2" H 7688 4250 50  0001 C CNN
F 3 "" H 7650 4400 50  0000 C CNN
	1    7650 4400
	1    0    0    -1  
$EndComp
$Comp
L TL072 U2
U 1 1 58CB3D71
P 6700 2800
F 0 "U2" H 6700 3000 50  0000 L CNN
F 1 "TL072" H 6700 2600 50  0000 L CNN
F 2 "Housings_DIP:DIP-8_W7.62mm_LongPads" H 6700 2800 50  0001 C CNN
F 3 "" H 6700 2800 50  0000 C CNN
	1    6700 2800
	1    0    0    -1  
$EndComp
Text HLabel 6050 2700 0    60   Input ~ 0
signal_in
$Comp
L TL072 U2
U 2 1 58CB46C9
P 8550 3900
F 0 "U2" H 8550 4100 50  0000 L CNN
F 1 "TL072" H 8550 3700 50  0000 L CNN
F 2 "Housings_DIP:DIP-8_W7.62mm_LongPads" H 8550 3900 50  0001 C CNN
F 3 "" H 8550 3900 50  0000 C CNN
	2    8550 3900
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR034
U 1 1 58CB508A
P 6600 2250
F 0 "#PWR034" H 6600 2100 50  0001 C CNN
F 1 "VCC" H 6600 2400 50  0000 C CNN
F 2 "" H 6600 2250 50  0000 C CNN
F 3 "" H 6600 2250 50  0000 C CNN
	1    6600 2250
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR035
U 1 1 58CB5217
P 8450 3500
F 0 "#PWR035" H 8450 3350 50  0001 C CNN
F 1 "VCC" H 8450 3650 50  0000 C CNN
F 2 "" H 8450 3500 50  0000 C CNN
F 3 "" H 8450 3500 50  0000 C CNN
	1    8450 3500
	1    0    0    -1  
$EndComp
$Comp
L VEE #PWR036
U 1 1 58CB5245
P 6600 3250
F 0 "#PWR036" H 6600 3100 50  0001 C CNN
F 1 "VEE" H 6600 3400 50  0000 C CNN
F 2 "" H 6600 3250 50  0000 C CNN
F 3 "" H 6600 3250 50  0000 C CNN
	1    6600 3250
	-1   0    0    1   
$EndComp
$Comp
L VEE #PWR037
U 1 1 58CB5273
P 8450 4200
F 0 "#PWR037" H 8450 4050 50  0001 C CNN
F 1 "VEE" H 8450 4350 50  0000 C CNN
F 2 "" H 8450 4200 50  0000 C CNN
F 3 "" H 8450 4200 50  0000 C CNN
	1    8450 4200
	-1   0    0    1   
$EndComp
Text Notes 2800 2600 0    60   ~ 0
input protection
Text Notes 4600 5600 0    60   ~ 0
monostable
Text Notes 5650 2400 0    60   ~ 0
signal in buffer
Text Notes 6750 4850 0    60   ~ 0
sample\nand \nhold
$Comp
L C_Small C9
U 1 1 58CEB1B7
P 6700 2250
F 0 "C9" H 6710 2320 50  0000 L CNN
F 1 "100nF" H 6710 2170 50  0000 L CNN
F 2 "Capacitors_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 6700 2250 50  0001 C CNN
F 3 "" H 6700 2250 50  0000 C CNN
	1    6700 2250
	0    1    1    0   
$EndComp
$Comp
L C_Small C11
U 1 1 58CEB290
P 6700 3150
F 0 "C11" H 6710 3220 50  0000 L CNN
F 1 "100nF" H 6710 3070 50  0000 L CNN
F 2 "Capacitors_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 6700 3150 50  0001 C CNN
F 3 "" H 6700 3150 50  0000 C CNN
	1    6700 3150
	0    1    1    0   
$EndComp
$Comp
L C_Small C10
U 1 1 58CEC442
P 5250 3050
F 0 "C10" H 5260 3120 50  0000 L CNN
F 1 "100nF" H 5260 2970 50  0000 L CNN
F 2 "Capacitors_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 5250 3050 50  0001 C CNN
F 3 "" H 5250 3050 50  0000 C CNN
	1    5250 3050
	0    1    1    0   
$EndComp
$Comp
L C_Small C12
U 1 1 58CEFF5B
P 7650 3400
F 0 "C12" H 7660 3470 50  0000 L CNN
F 1 "100nF" H 7660 3320 50  0000 L CNN
F 2 "Capacitors_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 7650 3400 50  0001 C CNN
F 3 "" H 7650 3400 50  0000 C CNN
	1    7650 3400
	0    1    1    0   
$EndComp
$Comp
L C_Small C13
U 1 1 58CF0005
P 7250 4150
F 0 "C13" H 7260 4220 50  0000 L CNN
F 1 "100nF" H 7260 4070 50  0000 L CNN
F 2 "Capacitors_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 7250 4150 50  0001 C CNN
F 3 "" H 7250 4150 50  0000 C CNN
	1    7250 4150
	0    1    1    0   
$EndComp
Text HLabel 9550 3900 2    60   Output ~ 0
to_glide_pot
Wire Wire Line
	2450 3950 3000 3950
Wire Wire Line
	2600 4050 2600 3950
Connection ~ 2600 3950
Wire Wire Line
	2850 4050 2850 3950
Connection ~ 2850 3950
Wire Wire Line
	3300 3600 3300 3750
Wire Wire Line
	3300 3300 3300 3200
Wire Wire Line
	4350 3700 3300 3700
Connection ~ 3300 3700
Wire Wire Line
	2600 4500 2600 4350
Wire Wire Line
	2850 4500 2850 4350
Wire Wire Line
	3300 4250 3300 4150
Wire Wire Line
	5050 5150 5050 5100
Wire Wire Line
	5050 3000 5050 3100
Connection ~ 5050 3050
Wire Wire Line
	4250 4400 4350 4400
Wire Wire Line
	3950 4400 3950 4800
Wire Wire Line
	3950 4800 4350 4800
Connection ~ 3950 4600
Wire Wire Line
	4000 4600 3950 4600
Wire Wire Line
	3900 4000 4350 4000
Wire Wire Line
	4250 4200 4350 4200
Connection ~ 4250 4000
Wire Wire Line
	4200 3800 4350 3800
Wire Wire Line
	4200 3050 4200 3800
Wire Wire Line
	4250 4200 4250 4000
Wire Wire Line
	4350 3500 4200 3500
Connection ~ 4200 3500
Wire Wire Line
	4350 3400 3900 3400
Wire Wire Line
	4200 3050 5150 3050
Wire Wire Line
	5750 3800 7250 3800
Wire Wire Line
	7450 4150 7450 4100
Wire Wire Line
	7650 4700 7650 4550
Wire Wire Line
	7650 4100 7650 4250
Wire Wire Line
	7250 3900 7050 3900
Wire Wire Line
	7050 3900 7050 4200
Wire Wire Line
	7000 2800 7250 2800
Wire Wire Line
	7250 2800 7250 3700
Wire Wire Line
	6400 2900 6250 2900
Connection ~ 7100 2800
Wire Wire Line
	7850 3800 8250 3800
Wire Wire Line
	8250 4000 8150 4000
Connection ~ 8950 3900
Wire Wire Line
	8450 4200 8450 4200
Wire Wire Line
	8450 3600 8450 3500
Wire Wire Line
	6600 3100 6600 3250
Wire Wire Line
	6600 2250 6600 2500
Wire Wire Line
	6250 2900 6250 3450
Wire Wire Line
	6250 3450 7100 3450
Wire Wire Line
	7100 3450 7100 2800
Wire Wire Line
	8150 4000 8150 4450
Wire Wire Line
	8150 4450 8950 4450
Wire Wire Line
	8950 4450 8950 3900
Wire Wire Line
	6800 2250 7000 2250
Connection ~ 6600 3150
Wire Wire Line
	6800 3150 6900 3150
Wire Wire Line
	5500 3050 5350 3050
Wire Wire Line
	7450 3300 7450 3500
Wire Wire Line
	7550 3400 7450 3400
Connection ~ 7450 3400
Wire Wire Line
	7350 4150 7450 4150
Wire Wire Line
	7150 4150 7050 4150
Connection ~ 7050 4150
Wire Wire Line
	7750 3400 7900 3400
Wire Wire Line
	4350 4600 4300 4600
Wire Wire Line
	8850 3900 9550 3900
$Comp
L GND #PWR038
U 1 1 58D0D252
P 7900 3400
F 0 "#PWR038" H 7900 3150 50  0001 C CNN
F 1 "GND" H 7900 3250 50  0001 C CNN
F 2 "" H 7900 3400 50  0000 C CNN
F 3 "" H 7900 3400 50  0000 C CNN
	1    7900 3400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR039
U 1 1 58D0D305
P 7050 4200
F 0 "#PWR039" H 7050 3950 50  0001 C CNN
F 1 "GND" H 7050 4050 50  0001 C CNN
F 2 "" H 7050 4200 50  0000 C CNN
F 3 "" H 7050 4200 50  0000 C CNN
	1    7050 4200
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR040
U 1 1 58D0D346
P 7650 4700
F 0 "#PWR040" H 7650 4450 50  0001 C CNN
F 1 "GND" H 7650 4550 50  0001 C CNN
F 2 "" H 7650 4700 50  0000 C CNN
F 3 "" H 7650 4700 50  0000 C CNN
	1    7650 4700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR041
U 1 1 58D0DA81
P 7000 2250
F 0 "#PWR041" H 7000 2000 50  0001 C CNN
F 1 "GND" H 7000 2100 50  0001 C CNN
F 2 "" H 7000 2250 50  0000 C CNN
F 3 "" H 7000 2250 50  0000 C CNN
	1    7000 2250
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR042
U 1 1 58D0DAC2
P 5500 3050
F 0 "#PWR042" H 5500 2800 50  0001 C CNN
F 1 "GND" H 5500 2900 50  0001 C CNN
F 2 "" H 5500 3050 50  0000 C CNN
F 3 "" H 5500 3050 50  0000 C CNN
	1    5500 3050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR043
U 1 1 58D0DB03
P 3900 3400
F 0 "#PWR043" H 3900 3150 50  0001 C CNN
F 1 "GND" H 3900 3250 50  0001 C CNN
F 2 "" H 3900 3400 50  0000 C CNN
F 3 "" H 3900 3400 50  0000 C CNN
	1    3900 3400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR044
U 1 1 58D0DB44
P 3900 4000
F 0 "#PWR044" H 3900 3750 50  0001 C CNN
F 1 "GND" H 3900 3850 50  0001 C CNN
F 2 "" H 3900 4000 50  0000 C CNN
F 3 "" H 3900 4000 50  0000 C CNN
	1    3900 4000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR045
U 1 1 58D0DBE4
P 6900 3150
F 0 "#PWR045" H 6900 2900 50  0001 C CNN
F 1 "GND" H 6900 3000 50  0001 C CNN
F 2 "" H 6900 3150 50  0000 C CNN
F 3 "" H 6900 3150 50  0000 C CNN
	1    6900 3150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR046
U 1 1 58D0DC25
P 5050 5150
F 0 "#PWR046" H 5050 4900 50  0001 C CNN
F 1 "GND" H 5050 5000 50  0001 C CNN
F 2 "" H 5050 5150 50  0000 C CNN
F 3 "" H 5050 5150 50  0000 C CNN
	1    5050 5150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR047
U 1 1 58D0DC66
P 3300 4250
F 0 "#PWR047" H 3300 4000 50  0001 C CNN
F 1 "GND" H 3300 4100 50  0001 C CNN
F 2 "" H 3300 4250 50  0000 C CNN
F 3 "" H 3300 4250 50  0000 C CNN
	1    3300 4250
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR048
U 1 1 58D0DCA7
P 2850 4500
F 0 "#PWR048" H 2850 4250 50  0001 C CNN
F 1 "GND" H 2850 4350 50  0001 C CNN
F 2 "" H 2850 4500 50  0000 C CNN
F 3 "" H 2850 4500 50  0000 C CNN
	1    2850 4500
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR049
U 1 1 58D0DCE8
P 2600 4500
F 0 "#PWR049" H 2600 4250 50  0001 C CNN
F 1 "GND" H 2600 4350 50  0001 C CNN
F 2 "" H 2600 4500 50  0000 C CNN
F 3 "" H 2600 4500 50  0000 C CNN
	1    2600 4500
	1    0    0    -1  
$EndComp
Text Notes 1900 3650 0    60   ~ 0
not sure about this\nnot consistently triggering
Wire Wire Line
	6400 2700 6050 2700
$EndSCHEMATC