BA662.sch

EESchema Schematic File Version 2
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:MySynthParts
LIBS:TR-808-Clone-cache
EELAYER 25 0
EELAYER END
$Descr A 11000 8500
encoding utf-8
Sheet 4 4
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L PMP4201 Q2-1
U 1 1 579F11EB
P 4300 4150
F 0 "Q2-1" H 4475 4225 50  0000 L CNN
F 1 "PMP4201" H 4500 4150 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 4500 4075 50  0001 L CIN
F 3 "" H 4300 4150 50  0000 L CNN
	1    4300 4150
	1    0    0    -1  
$EndComp
$Comp
L PMP5201 Q3-1
U 2 1 579F1263
P 3850 3375
F 0 "Q3-1" H 4025 3300 50  0000 L CNN
F 1 "PMP5201" H 4050 3375 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 4050 3300 50  0001 L CIN
F 3 "" H 3850 3375 50  0000 L CNN
	2    3850 3375
	-1   0    0    1   
$EndComp
$Comp
L PMP5201 Q3-1
U 1 1 579F12EA
P 4300 3375
F 0 "Q3-1" H 4475 3300 50  0000 L CNN
F 1 "PMP5201" H 4500 3375 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 4500 3300 50  0001 L CIN
F 3 "" H 4300 3375 50  0000 L CNN
	1    4300 3375
	1    0    0    1   
$EndComp
$Comp
L PMP5201 Q4-1
U 1 1 579F1412
P 5050 3375
F 0 "Q4-1" H 5250 3450 50  0000 L CNN
F 1 "PMP5201" H 5250 3375 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 5250 3300 50  0001 L CIN
F 3 "" H 5050 3375 50  0000 L CNN
	1    5050 3375
	-1   0    0    1   
$EndComp
$Comp
L PMP5201 Q4-1
U 2 1 579F1418
P 5500 3375
F 0 "Q4-1" H 5700 3450 50  0000 L CNN
F 1 "PMP5201" H 5700 3375 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 5700 3300 50  0001 L CIN
F 3 "" H 5500 3375 50  0000 L CNN
	2    5500 3375
	1    0    0    1   
$EndComp
$Comp
L PMP5201 Q5-1
U 2 1 579F1883
P 5500 3825
F 0 "Q5-1" H 5700 3900 50  0000 L CNN
F 1 "PMP5201" H 5700 3825 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 5700 3750 50  0001 L CIN
F 3 "" H 5500 3825 50  0000 L CNN
	2    5500 3825
	1    0    0    1   
$EndComp
$Comp
L PMP5201 Q5-1
U 1 1 579F18C3
P 3850 3825
F 0 "Q5-1" H 4050 3900 50  0000 L CNN
F 1 "PMP5201" H 4050 3825 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 4050 3750 50  0001 L CIN
F 3 "" H 3850 3825 50  0000 L CNN
	1    3850 3825
	-1   0    0    1   
$EndComp
$Comp
L PMP4201 Q2-1
U 2 1 579F19B5
P 5050 4150
F 0 "Q2-1" H 5225 4075 50  0000 L CNN
F 1 "PMP4201" H 5250 4150 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 5250 4075 50  0001 L CIN
F 3 "" H 5050 4150 50  0000 L CNN
	2    5050 4150
	-1   0    0    -1  
$EndComp
$Comp
L PMP4201 Q7-1
U 2 1 579F1A05
P 5500 4600
F 0 "Q7-1" H 5700 4675 50  0000 L CNN
F 1 "PMP4201" H 5700 4600 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 5700 4525 50  0001 L CIN
F 3 "" H 5500 4600 50  0000 L CNN
	2    5500 4600
	1    0    0    -1  
$EndComp
$Comp
L PMP4201 Q1-1
U 1 1 579F1A56
P 4300 5100
F 0 "Q1-1" H 4500 5175 50  0000 L CNN
F 1 "PMP4201" H 4500 5100 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 4500 5025 50  0001 L CIN
F 3 "" H 4300 5100 50  0000 L CNN
	1    4300 5100
	1    0    0    -1  
$EndComp
$Comp
L PMP4201 Q1-1
U 2 1 579F1AEC
P 3850 5100
F 0 "Q1-1" H 4050 5175 50  0000 L CNN
F 1 "PMP4201" H 4050 5100 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 4050 5025 50  0001 L CIN
F 3 "" H 3850 5100 50  0000 L CNN
	2    3850 5100
	-1   0    0    -1  
$EndComp
$Comp
L PMP4201 Q6-1
U 2 1 579F1B8D
P 5500 5100
F 0 "Q6-1" H 5700 5175 50  0000 L CNN
F 1 "PMP4201" H 5700 5100 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 5700 5025 50  0001 L CIN
F 3 "" H 5500 5100 50  0000 L CNN
	2    5500 5100
	1    0    0    -1  
$EndComp
$Comp
L PMP4201 Q6-1
U 1 1 579F1B93
P 5050 5100
F 0 "Q6-1" H 5275 5050 50  0000 L CNN
F 1 "PMP4201" H 5250 5100 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 5250 5025 50  0001 L CIN
F 3 "" H 5050 5100 50  0000 L CNN
	1    5050 5100
	-1   0    0    -1  
$EndComp
$Comp
L PMP4201 Q9-1
U 1 1 579F1CC3
P 6825 5100
F 0 "Q9-1" H 7025 5175 50  0000 L CNN
F 1 "PMP4201" H 7025 5100 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 7025 5025 50  0001 L CIN
F 3 "" H 6825 5100 50  0000 L CNN
	1    6825 5100
	1    0    0    -1  
$EndComp
$Comp
L PMP4201 Q9-1
U 2 1 579F1CC9
P 6375 5100
F 0 "Q9-1" H 6575 5025 50  0000 L CNN
F 1 "PMP4201" H 6575 5100 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 6575 5025 50  0001 L CIN
F 3 "" H 6375 5100 50  0000 L CNN
	2    6375 5100
	-1   0    0    -1  
$EndComp
$Comp
L PMP4201 Q7-1
U 1 1 579F1DA1
P 6825 4375
F 0 "Q7-1" H 7025 4450 50  0000 L CNN
F 1 "PMP4201" H 7025 4375 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 7025 4300 50  0001 L CIN
F 3 "" H 6825 4375 50  0000 L CNN
	1    6825 4375
	1    0    0    -1  
$EndComp
$Comp
L PMP5201 Q8-1
U 1 1 579F1E23
P 7225 4725
F 0 "Q8-1" H 7425 4800 50  0000 L CNN
F 1 "PMP5201" H 7425 4725 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 7425 4650 50  0001 L CIN
F 3 "" H 7225 4725 50  0000 L CNN
	1    7225 4725
	1    0    0    1   
$EndComp
$Comp
L R_US R179
U 1 1 579F2A79
P 6275 4050
F 0 "R179" V 6355 4050 50  0000 C CNN
F 1 "47K" V 6195 4050 50  0000 C CNN
F 2 "MyModules:SM0603-R-JRL" H 6275 4050 60  0001 C CNN
F 3 "" H 6275 4050 60  0000 C CNN
	1    6275 4050
	1    0    0    -1  
$EndComp
$Comp
L R_US R328
U 1 1 579F2F19
P 7325 3575
F 0 "R328" V 7405 3575 50  0000 C CNN
F 1 "10K" V 7245 3575 50  0000 C CNN
F 2 "MyModules:SM0603-R-JRL" H 7325 3575 60  0001 C CNN
F 3 "" H 7325 3575 60  0000 C CNN
	1    7325 3575
	1    0    0    -1  
$EndComp
Text HLabel 3400 3175 0    60   BiDi ~ 0
9V+
Wire Wire Line
	7325 3175 7325 3375
Wire Wire Line
	3400 3175 7325 3175
Connection ~ 5600 3175
Connection ~ 4950 3175
Connection ~ 4400 3175
Connection ~ 3750 3175
Wire Wire Line
	4400 3575 4400 3950
Wire Wire Line
	4050 3825 4400 3825
Connection ~ 4400 3825
Wire Wire Line
	3750 3575 3750 3625
Wire Wire Line
	4050 3375 4100 3375
Wire Wire Line
	4075 3375 4075 3600
Wire Wire Line
	4075 3600 3750 3600
Connection ~ 3750 3600
Connection ~ 4075 3375
Wire Wire Line
	5250 3375 5300 3375
Wire Wire Line
	4950 3575 4950 3950
Wire Wire Line
	4950 3825 5300 3825
Connection ~ 4950 3825
Wire Wire Line
	5600 3575 5600 3625
Wire Wire Line
	5275 3375 5275 3600
Wire Wire Line
	5275 3600 5600 3600
Connection ~ 5600 3600
Connection ~ 5275 3375
Wire Wire Line
	4400 4350 4400 4900
Wire Wire Line
	4400 4400 4950 4400
Wire Wire Line
	4950 4400 4950 4350
Connection ~ 4400 4400
Wire Wire Line
	5250 4150 5250 4500
Wire Wire Line
	5250 4500 3400 4500
Wire Wire Line
	3750 4025 3750 4600
Wire Wire Line
	3750 4600 5300 4600
Wire Wire Line
	4950 4900 4950 4600
Connection ~ 4950 4600
Wire Wire Line
	4100 4150 3400 4150
Text HLabel 3400 4150 0    60   Input ~ 0
2IN-
Text HLabel 3400 4500 0    60   Input ~ 0
3IN+
Wire Wire Line
	3750 4900 3750 4850
Wire Wire Line
	3400 4850 4075 4850
Wire Wire Line
	4075 4850 4075 5100
Wire Wire Line
	4050 5100 4100 5100
Connection ~ 4075 5100
Connection ~ 3750 4850
Text HLabel 3400 4850 0    60   Input ~ 0
1CTRL
Wire Wire Line
	5600 4025 5600 4400
Wire Wire Line
	5600 4800 5600 4900
Wire Wire Line
	5600 4850 5275 4850
Wire Wire Line
	5275 4850 5275 5100
Wire Wire Line
	5250 5100 5300 5100
Connection ~ 5275 5100
Connection ~ 5600 4850
Wire Wire Line
	5600 4200 5725 4200
Connection ~ 5600 4200
Text HLabel 5725 4200 2    60   Output ~ 0
6OUT1
Wire Wire Line
	3400 5300 7325 5300
Connection ~ 3750 5300
Connection ~ 4400 5300
Connection ~ 4950 5300
Connection ~ 5600 5300
Connection ~ 6275 5300
Wire Wire Line
	7325 5300 7325 4925
Connection ~ 6925 5300
Wire Wire Line
	6925 4575 6925 4900
Wire Wire Line
	7025 4725 6925 4725
Connection ~ 6925 4725
Wire Wire Line
	7325 3775 7325 4525
Wire Wire Line
	6275 3850 6275 3700
Wire Wire Line
	6275 4250 6275 4900
Wire Wire Line
	6575 5100 6625 5100
Wire Wire Line
	6600 5100 6600 4850
Wire Wire Line
	6600 4850 6275 4850
Connection ~ 6275 4850
Connection ~ 6600 5100
Wire Wire Line
	6925 4175 6925 3175
Connection ~ 6925 3175
Wire Wire Line
	7325 4175 7475 4175
Connection ~ 7325 4175
Wire Wire Line
	6625 4375 6575 4375
Text HLabel 6575 4375 0    60   Input ~ 0
7IN2
Text HLabel 6275 3700 1    60   BiDi ~ 0
4GND
Text HLabel 3400 5300 0    60   BiDi ~ 0
5V-
Text HLabel 7475 4175 2    60   Output ~ 0
8OUT2
$Comp
L PMP5201 Q8-1
U 2 1 579F82A0
P 7825 4725
F 0 "Q8-1" H 8025 4800 50  0000 L CNN
F 1 "PMP5201" H 8025 4725 50  0001 L CNN
F 2 "MyModules:SOT363-JRL" H 8025 4650 50  0001 L CIN
F 3 "" H 7825 4725 50  0000 L CNN
	2    7825 4725
	1    0    0    1   
$EndComp
NoConn ~ 7925 4525
NoConn ~ 7925 4925
NoConn ~ 7625 4725
Text Notes 6325 7100 0    100  ~ 20
Discrete BA662 clone\nfrom Open Music Labs
Text Notes 6325 7300 0    100  ~ 0
http://www.openmusiclabs.com/
$EndSCHEMATC