842 lines
23 KiB
Plaintext
842 lines
23 KiB
Plaintext
EESchema Schematic File Version 4
|
|
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 Device:Opamp_Dual_Generic U1
|
|
U 2 1 5C54CA7D
|
|
P 4150 5500
|
|
AR Path="/5C54CA7D" Ref="U1" Part="2"
|
|
AR Path="/5C06F581/5C54CA7D" Ref="U?" Part="2"
|
|
AR Path="/5C0574B7/5C54CA7D" Ref="U?" Part="1"
|
|
AR Path="/5C05A497/5C54CA7D" Ref="U?" Part="2"
|
|
F 0 "U1" H 4150 5200 50 0000 C CNN
|
|
F 1 "LM4562" H 4200 5300 50 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm" H 4150 5500 50 0001 C CNN
|
|
F 3 "~" H 4150 5500 50 0001 C CNN
|
|
2 4150 5500
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L Device:Opamp_Dual_Generic U1
|
|
U 1 1 5C54CA84
|
|
P 4150 3650
|
|
AR Path="/5C54CA84" Ref="U1" Part="1"
|
|
AR Path="/5C06F581/5C54CA84" Ref="U?" Part="3"
|
|
AR Path="/5C0574B7/5C54CA84" Ref="U?" Part="2"
|
|
AR Path="/5C05A497/5C54CA84" Ref="U?" Part="1"
|
|
F 0 "U1" H 4200 3350 50 0000 C CNN
|
|
F 1 "LM4562" H 4250 3450 50 0000 C CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm" H 4150 3650 50 0001 C CNN
|
|
F 3 "~" H 4150 3650 50 0001 C CNN
|
|
1 4150 3650
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R RA2
|
|
U 1 1 5C54CA8C
|
|
P 3400 3550
|
|
AR Path="/5C54CA8C" Ref="RA2" Part="1"
|
|
AR Path="/5C06F581/5C54CA8C" Ref="R?" Part="1"
|
|
AR Path="/5C0574B7/5C54CA8C" Ref="R?" Part="1"
|
|
AR Path="/5C05A497/5C54CA8C" Ref="R?" Part="1"
|
|
F 0 "RA2" V 3600 3550 50 0000 C CNN
|
|
F 1 "10k|0|open" V 3500 3550 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 3330 3550 50 0001 C CNN
|
|
F 3 "~" H 3400 3550 50 0001 C CNN
|
|
F 4 "Metallfilm" V 3400 3550 50 0001 C CNN "Notes"
|
|
1 3400 3550
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
3850 3550 3800 3550
|
|
$Comp
|
|
L Device:R RA1
|
|
U 1 1 5C54CA95
|
|
P 4150 3200
|
|
AR Path="/5C54CA95" Ref="RA1" Part="1"
|
|
AR Path="/5C06F581/5C54CA95" Ref="R?" Part="1"
|
|
AR Path="/5C0574B7/5C54CA95" Ref="R?" Part="1"
|
|
AR Path="/5C05A497/5C54CA95" Ref="R?" Part="1"
|
|
F 0 "RA1" V 4357 3200 50 0000 C CNN
|
|
F 1 "10k|10k|0" V 4266 3200 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 4080 3200 50 0001 C CNN
|
|
F 3 "~" H 4150 3200 50 0001 C CNN
|
|
F 4 "Metallfilm" V 4150 3200 50 0001 C CNN "Notes"
|
|
1 4150 3200
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
4450 3650 4450 3200
|
|
Wire Wire Line
|
|
4450 3200 4300 3200
|
|
Wire Wire Line
|
|
4000 3200 3800 3200
|
|
Wire Wire Line
|
|
3800 3200 3800 3550
|
|
Wire Wire Line
|
|
3800 3550 3550 3550
|
|
Connection ~ 3800 3550
|
|
Text Notes 4300 3200 0 50 ~ 0
|
|
v = -R2/R1
|
|
$Comp
|
|
L Device:R RA3
|
|
U 1 1 5C54CAA4
|
|
P 3400 3750
|
|
AR Path="/5C54CAA4" Ref="RA3" Part="1"
|
|
AR Path="/5C06F581/5C54CAA4" Ref="R?" Part="1"
|
|
AR Path="/5C0574B7/5C54CAA4" Ref="R?" Part="1"
|
|
AR Path="/5C05A497/5C54CAA4" Ref="R?" Part="1"
|
|
F 0 "RA3" V 3300 3750 50 0000 C CNN
|
|
F 1 "10k|1k|10k" V 3200 3750 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 3330 3750 50 0001 C CNN
|
|
F 3 "~" H 3400 3750 50 0001 C CNN
|
|
F 4 "Metallfilm" V 3400 3750 50 0001 C CNN "Notes"
|
|
1 3400 3750
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R RA5
|
|
U 1 1 5C54CAAC
|
|
P 3650 4150
|
|
AR Path="/5C54CAAC" Ref="RA5" Part="1"
|
|
AR Path="/5C06F581/5C54CAAC" Ref="R?" Part="1"
|
|
AR Path="/5C0574B7/5C54CAAC" Ref="R?" Part="1"
|
|
AR Path="/5C05A497/5C54CAAC" Ref="R?" Part="1"
|
|
F 0 "RA5" V 3857 4150 50 0000 C CNN
|
|
F 1 "10k|open|open" V 3766 4150 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 3580 4150 50 0001 C CNN
|
|
F 3 "~" H 3650 4150 50 0001 C CNN
|
|
F 4 "Metallfilm" V 3650 4150 50 0001 C CNN "Notes"
|
|
1 3650 4150
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3550 3750 3650 3750
|
|
Connection ~ 3650 3750
|
|
Wire Wire Line
|
|
3250 3750 3100 3750
|
|
$Comp
|
|
L Device:R RA4
|
|
U 1 1 5C54CAB9
|
|
P 3100 4150
|
|
AR Path="/5C54CAB9" Ref="RA4" Part="1"
|
|
AR Path="/5C06F581/5C54CAB9" Ref="R?" Part="1"
|
|
AR Path="/5C0574B7/5C54CAB9" Ref="R?" Part="1"
|
|
AR Path="/5C05A497/5C54CAB9" Ref="R?" Part="1"
|
|
F 0 "RA4" V 3350 4050 50 0000 C CNN
|
|
F 1 "10|0|open" V 3250 4050 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 3030 4150 50 0001 C CNN
|
|
F 3 "~" H 3100 4150 50 0001 C CNN
|
|
F 4 "Metallfilm" V 3100 4150 50 0001 C CNN "Notes"
|
|
1 3100 4150
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDA #PWR0102
|
|
U 1 1 5C54CAC0
|
|
P 3100 4300
|
|
AR Path="/5C54CAC0" Ref="#PWR0102" Part="1"
|
|
AR Path="/5C06F581/5C54CAC0" Ref="#PWR?" Part="1"
|
|
AR Path="/5C0574B7/5C54CAC0" Ref="#PWR?" Part="1"
|
|
AR Path="/5C05A497/5C54CAC0" Ref="#PWR?" Part="1"
|
|
F 0 "#PWR0102" H 3100 4050 50 0001 C CNN
|
|
F 1 "GNDA" H 3105 4127 50 0000 C CNN
|
|
F 2 "" H 3100 4300 50 0001 C CNN
|
|
F 3 "" H 3100 4300 50 0001 C CNN
|
|
1 3100 4300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDA #PWR0103
|
|
U 1 1 5C54CAC6
|
|
P 3650 4300
|
|
AR Path="/5C54CAC6" Ref="#PWR0103" Part="1"
|
|
AR Path="/5C06F581/5C54CAC6" Ref="#PWR?" Part="1"
|
|
AR Path="/5C0574B7/5C54CAC6" Ref="#PWR?" Part="1"
|
|
AR Path="/5C05A497/5C54CAC6" Ref="#PWR?" Part="1"
|
|
F 0 "#PWR0103" H 3650 4050 50 0001 C CNN
|
|
F 1 "GNDA" H 3655 4127 50 0000 C CNN
|
|
F 2 "" H 3650 4300 50 0001 C CNN
|
|
F 3 "" H 3650 4300 50 0001 C CNN
|
|
1 3650 4300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector:Conn_01x02_Male JA2
|
|
U 1 1 5C54CACC
|
|
P 2900 3800
|
|
AR Path="/5C54CACC" Ref="JA2" Part="1"
|
|
AR Path="/5C06F581/5C54CACC" Ref="J?" Part="1"
|
|
AR Path="/5C0574B7/5C54CACC" Ref="J?" Part="1"
|
|
AR Path="/5C05A497/5C54CACC" Ref="J?" Part="1"
|
|
F 0 "JA2" H 2950 3550 50 0000 C CNN
|
|
F 1 "Jumper" H 2950 3650 50 0000 C CNN
|
|
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 2900 3800 50 0001 C CNN
|
|
F 3 "~" H 2900 3800 50 0001 C CNN
|
|
1 2900 3800
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3100 4000 3100 3900
|
|
Wire Wire Line
|
|
3100 3800 3100 3750
|
|
Wire Wire Line
|
|
3650 3750 3650 4000
|
|
$Comp
|
|
L Device:R RB2
|
|
U 1 1 5C54CAD8
|
|
P 3400 5400
|
|
AR Path="/5C54CAD8" Ref="RB2" Part="1"
|
|
AR Path="/5C06F581/5C54CAD8" Ref="R?" Part="1"
|
|
AR Path="/5C0574B7/5C54CAD8" Ref="R?" Part="1"
|
|
AR Path="/5C05A497/5C54CAD8" Ref="R?" Part="1"
|
|
F 0 "RB2" V 3607 5400 50 0000 C CNN
|
|
F 1 "10k|0|open" V 3516 5400 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal" V 3330 5400 50 0001 C CNN
|
|
F 3 "~" H 3400 5400 50 0001 C CNN
|
|
F 4 "Metallfilm" V 3400 5400 50 0001 C CNN "Notes"
|
|
1 3400 5400
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
4000 5050 3800 5050
|
|
Wire Wire Line
|
|
3800 5050 3800 5400
|
|
Connection ~ 3800 5400
|
|
$Comp
|
|
L Device:R RB3
|
|
U 1 1 5C54CAE4
|
|
P 3400 5600
|
|
AR Path="/5C54CAE4" Ref="RB3" Part="1"
|
|
AR Path="/5C06F581/5C54CAE4" Ref="R?" Part="1"
|
|
AR Path="/5C0574B7/5C54CAE4" Ref="R?" Part="1"
|
|
AR Path="/5C05A497/5C54CAE4" Ref="R?" Part="1"
|
|
F 0 "RB3" V 3300 5600 50 0000 C CNN
|
|
F 1 "10k|1k|10k" V 3200 5600 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 3330 5600 50 0001 C CNN
|
|
F 3 "~" H 3400 5600 50 0001 C CNN
|
|
F 4 "Metallfilm" V 3400 5600 50 0001 C CNN "Notes"
|
|
1 3400 5600
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R RB5
|
|
U 1 1 5C54CAEC
|
|
P 3650 6000
|
|
AR Path="/5C54CAEC" Ref="RB5" Part="1"
|
|
AR Path="/5C06F581/5C54CAEC" Ref="R?" Part="1"
|
|
AR Path="/5C0574B7/5C54CAEC" Ref="R?" Part="1"
|
|
AR Path="/5C05A497/5C54CAEC" Ref="R?" Part="1"
|
|
F 0 "RB5" V 3857 6000 50 0000 C CNN
|
|
F 1 "10k|open|open" V 3766 6000 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 3580 6000 50 0001 C CNN
|
|
F 3 "~" H 3650 6000 50 0001 C CNN
|
|
F 4 "Metallfilm" V 3650 6000 50 0001 C CNN "Notes"
|
|
1 3650 6000
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3550 5600 3650 5600
|
|
Connection ~ 3650 5600
|
|
$Comp
|
|
L Device:R RB4
|
|
U 1 1 5C54CAF8
|
|
P 3150 6000
|
|
AR Path="/5C54CAF8" Ref="RB4" Part="1"
|
|
AR Path="/5C06F581/5C54CAF8" Ref="R?" Part="1"
|
|
AR Path="/5C0574B7/5C54CAF8" Ref="R?" Part="1"
|
|
AR Path="/5C05A497/5C54CAF8" Ref="R?" Part="1"
|
|
F 0 "RB4" V 3400 5950 50 0000 C CNN
|
|
F 1 "10|0|open" V 3300 5900 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 3080 6000 50 0001 C CNN
|
|
F 3 "~" H 3150 6000 50 0001 C CNN
|
|
F 4 "Metallfilm" V 3150 6000 50 0001 C CNN "Notes"
|
|
1 3150 6000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDA #PWR0104
|
|
U 1 1 5C54CAFF
|
|
P 3150 6150
|
|
AR Path="/5C54CAFF" Ref="#PWR0104" Part="1"
|
|
AR Path="/5C06F581/5C54CAFF" Ref="#PWR?" Part="1"
|
|
AR Path="/5C0574B7/5C54CAFF" Ref="#PWR?" Part="1"
|
|
AR Path="/5C05A497/5C54CAFF" Ref="#PWR?" Part="1"
|
|
F 0 "#PWR0104" H 3150 5900 50 0001 C CNN
|
|
F 1 "GNDA" H 3155 5977 50 0000 C CNN
|
|
F 2 "" H 3150 6150 50 0001 C CNN
|
|
F 3 "" H 3150 6150 50 0001 C CNN
|
|
1 3150 6150
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDA #PWR0105
|
|
U 1 1 5C54CB05
|
|
P 3650 6150
|
|
AR Path="/5C54CB05" Ref="#PWR0105" Part="1"
|
|
AR Path="/5C06F581/5C54CB05" Ref="#PWR?" Part="1"
|
|
AR Path="/5C0574B7/5C54CB05" Ref="#PWR?" Part="1"
|
|
AR Path="/5C05A497/5C54CB05" Ref="#PWR?" Part="1"
|
|
F 0 "#PWR0105" H 3650 5900 50 0001 C CNN
|
|
F 1 "GNDA" H 3655 5977 50 0000 C CNN
|
|
F 2 "" H 3650 6150 50 0001 C CNN
|
|
F 3 "" H 3650 6150 50 0001 C CNN
|
|
1 3650 6150
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector:Conn_01x02_Male JB1
|
|
U 1 1 5C54CB0B
|
|
P 2950 5650
|
|
AR Path="/5C54CB0B" Ref="JB1" Part="1"
|
|
AR Path="/5C06F581/5C54CB0B" Ref="J?" Part="1"
|
|
AR Path="/5C0574B7/5C54CB0B" Ref="J?" Part="1"
|
|
AR Path="/5C05A497/5C54CB0B" Ref="J?" Part="1"
|
|
F 0 "JB1" H 3000 5400 50 0000 C CNN
|
|
F 1 "Jumper" H 3000 5500 50 0000 C CNN
|
|
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 2950 5650 50 0001 C CNN
|
|
F 3 "~" H 2950 5650 50 0001 C CNN
|
|
1 2950 5650
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3150 5850 3150 5750
|
|
Wire Wire Line
|
|
3150 5650 3150 5600
|
|
Wire Wire Line
|
|
3650 5600 3650 5850
|
|
Wire Wire Line
|
|
3800 5400 3850 5400
|
|
Wire Wire Line
|
|
3650 5600 3850 5600
|
|
$Comp
|
|
L Device:R RB1
|
|
U 1 1 5C54CB19
|
|
P 4150 5050
|
|
AR Path="/5C54CB19" Ref="RB1" Part="1"
|
|
AR Path="/5C06F581/5C54CB19" Ref="R?" Part="1"
|
|
AR Path="/5C0574B7/5C54CB19" Ref="R?" Part="1"
|
|
AR Path="/5C05A497/5C54CB19" Ref="R?" Part="1"
|
|
F 0 "RB1" V 4357 5050 50 0000 C CNN
|
|
F 1 "10k|10k|0" V 4266 5050 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 4080 5050 50 0001 C CNN
|
|
F 3 "~" H 4150 5050 50 0001 C CNN
|
|
F 4 "Metallfilm" V 4150 5050 50 0001 C CNN "Notes"
|
|
1 4150 5050
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
4450 5500 4450 5050
|
|
Wire Wire Line
|
|
4450 5050 4300 5050
|
|
Text Notes 2200 4200 0 50 ~ 0
|
|
Connect JA2 for \nunbalanced\ninput signal\nand on summing stage
|
|
Connection ~ 4450 3650
|
|
$Comp
|
|
L Device:Opamp_Dual_Generic U1
|
|
U 3 1 5C54CB24
|
|
P 1400 1400
|
|
AR Path="/5C54CB24" Ref="U1" Part="3"
|
|
AR Path="/5C06F581/5C54CB24" Ref="U?" Part="1"
|
|
AR Path="/5C0574B7/5C54CB24" Ref="U?" Part="3"
|
|
AR Path="/5C05A497/5C54CB24" Ref="U?" Part="3"
|
|
F 0 "U1" H 1400 1550 50 0000 L CNN
|
|
F 1 "LM4562" H 1400 1250 50 0000 L CNN
|
|
F 2 "Package_DIP:DIP-8_W7.62mm" H 1400 1400 50 0001 C CNN
|
|
F 3 "~" H 1400 1400 50 0001 C CNN
|
|
3 1400 1400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C1
|
|
U 1 1 5C54CB2B
|
|
P 1100 1250
|
|
AR Path="/5C54CB2B" Ref="C1" Part="1"
|
|
AR Path="/5C06F581/5C54CB2B" Ref="CU1+?" Part="1"
|
|
AR Path="/5C0574B7/5C54CB2B" Ref="CU1+?" Part="1"
|
|
AR Path="/5C05A497/5C54CB2B" Ref="CU1+?" Part="1"
|
|
F 0 "C1" H 750 1300 50 0000 L CNN
|
|
F 1 "100n" H 800 1200 50 0000 L CNN
|
|
F 2 "Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm" H 1138 1100 50 0001 C CNN
|
|
F 3 "~" H 1100 1250 50 0001 C CNN
|
|
1 1100 1250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1300 1750 1300 1700
|
|
Wire Wire Line
|
|
1300 1100 1300 1050
|
|
$Comp
|
|
L power:GNDA #PWR0106
|
|
U 1 1 5C54CB34
|
|
P 900 1400
|
|
AR Path="/5C54CB34" Ref="#PWR0106" Part="1"
|
|
AR Path="/5C06F581/5C54CB34" Ref="#PWR?" Part="1"
|
|
AR Path="/5C0574B7/5C54CB34" Ref="#PWR?" Part="1"
|
|
AR Path="/5C05A497/5C54CB34" Ref="#PWR?" Part="1"
|
|
F 0 "#PWR0106" H 900 1150 50 0001 C CNN
|
|
F 1 "GNDA" H 905 1227 50 0000 C CNN
|
|
F 2 "" H 900 1400 50 0001 C CNN
|
|
F 3 "" H 900 1400 50 0001 C CNN
|
|
1 900 1400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C2
|
|
U 1 1 5C54CB3A
|
|
P 1100 1550
|
|
AR Path="/5C54CB3A" Ref="C2" Part="1"
|
|
AR Path="/5C06F581/5C54CB3A" Ref="CU1-?" Part="1"
|
|
AR Path="/5C0574B7/5C54CB3A" Ref="CU1-?" Part="1"
|
|
AR Path="/5C05A497/5C54CB3A" Ref="CU1-?" Part="1"
|
|
F 0 "C2" H 800 1400 50 0000 L CNN
|
|
F 1 "100n" H 850 1300 50 0000 L CNN
|
|
F 2 "Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm" H 1138 1400 50 0001 C CNN
|
|
F 3 "~" H 1100 1550 50 0001 C CNN
|
|
1 1100 1550
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1100 1700 1300 1700
|
|
Wire Wire Line
|
|
900 1400 1100 1400
|
|
Connection ~ 1100 1400
|
|
Wire Wire Line
|
|
1100 1100 1300 1100
|
|
$Comp
|
|
L power:+15V #PWR0107
|
|
U 1 1 5C54CB45
|
|
P 1300 1050
|
|
AR Path="/5C54CB45" Ref="#PWR0107" Part="1"
|
|
AR Path="/5C06F581/5C54CB45" Ref="#PWR?" Part="1"
|
|
AR Path="/5C0574B7/5C54CB45" Ref="#PWR?" Part="1"
|
|
AR Path="/5C05A497/5C54CB45" Ref="#PWR?" Part="1"
|
|
F 0 "#PWR0107" H 1300 900 50 0001 C CNN
|
|
F 1 "+15V" H 1315 1223 50 0000 C CNN
|
|
F 2 "" H 1300 1050 50 0001 C CNN
|
|
F 3 "" H 1300 1050 50 0001 C CNN
|
|
1 1300 1050
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:-15V #PWR0108
|
|
U 1 1 5C54CB4B
|
|
P 1300 1750
|
|
AR Path="/5C54CB4B" Ref="#PWR0108" Part="1"
|
|
AR Path="/5C06F581/5C54CB4B" Ref="#PWR?" Part="1"
|
|
AR Path="/5C0574B7/5C54CB4B" Ref="#PWR?" Part="1"
|
|
AR Path="/5C05A497/5C54CB4B" Ref="#PWR?" Part="1"
|
|
F 0 "#PWR0108" H 1300 1850 50 0001 C CNN
|
|
F 1 "-15V" H 1315 1923 50 0000 C CNN
|
|
F 2 "" H 1300 1750 50 0001 C CNN
|
|
F 3 "" H 1300 1750 50 0001 C CNN
|
|
1 1300 1750
|
|
-1 0 0 1
|
|
$EndComp
|
|
Text Notes 2200 6050 0 50 ~ 0
|
|
Connect JB1 for \nunbalanced\ninput signal\nand on summing stage
|
|
Connection ~ 4450 5500
|
|
Connection ~ 1300 1700
|
|
Connection ~ 1300 1100
|
|
Text Notes 3950 4350 0 50 ~ 0
|
|
For output stage configuration:\nRA3,RB3=Rlow for minimum offset error\ndue to input bias current.\nRlow = R1//R2//R3 ... (inputs)
|
|
Wire Wire Line
|
|
3650 3750 3850 3750
|
|
$Comp
|
|
L Device:R RA6
|
|
U 1 1 5CA39C35
|
|
P 4900 3650
|
|
AR Path="/5CA39C35" Ref="RA6" Part="1"
|
|
AR Path="/5C06F581/5CA39C35" Ref="RA?" Part="1"
|
|
AR Path="/5C0574B7/5CA39C35" Ref="RA?" Part="1"
|
|
AR Path="/5C05A497/5CA39C35" Ref="RA?" Part="1"
|
|
F 0 "RA6" V 5107 3650 50 0000 C CNN
|
|
F 1 "0|0|220" V 5016 3650 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical" V 4830 3650 50 0001 C CNN
|
|
F 3 "~" H 4900 3650 50 0001 C CNN
|
|
F 4 "Metallfilm" V 4900 3650 50 0001 C CNN "Notes"
|
|
1 4900 3650
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R RB6
|
|
U 1 1 5CA3D551
|
|
P 4900 5500
|
|
AR Path="/5CA3D551" Ref="RB6" Part="1"
|
|
AR Path="/5C06F581/5CA3D551" Ref="RA?" Part="1"
|
|
AR Path="/5C0574B7/5CA3D551" Ref="RA?" Part="1"
|
|
AR Path="/5C05A497/5CA3D551" Ref="RA?" Part="1"
|
|
F 0 "RB6" V 5107 5500 50 0000 C CNN
|
|
F 1 "0|0|220" V 5016 5500 50 0000 C CNN
|
|
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" V 4830 5500 50 0001 C CNN
|
|
F 3 "~" H 4900 5500 50 0001 C CNN
|
|
F 4 "Metallfilm" V 4900 5500 50 0001 C CNN "Notes"
|
|
1 4900 5500
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text Notes 4300 2750 0 50 ~ 0
|
|
Lowpass (optional):\nf_c = 1 /\n (2 * Pi * R * C)
|
|
$Comp
|
|
L Device:C ClpA1
|
|
U 1 1 5CA42A5F
|
|
P 4150 2800
|
|
F 0 "ClpA1" V 3898 2800 50 0000 C CNN
|
|
F 1 "330p" V 3989 2800 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm" H 4188 2650 50 0001 C CNN
|
|
F 3 "~" H 4150 2800 50 0001 C CNN
|
|
1 4150 2800
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
4300 2800 4450 2800
|
|
Wire Wire Line
|
|
4450 2800 4450 3200
|
|
Connection ~ 4450 3200
|
|
Wire Wire Line
|
|
4000 2800 3800 2800
|
|
Wire Wire Line
|
|
3800 2800 3800 3200
|
|
Connection ~ 3800 3200
|
|
$Comp
|
|
L Device:C ClpB1
|
|
U 1 1 5CA46ED4
|
|
P 4150 4700
|
|
F 0 "ClpB1" V 3898 4700 50 0000 C CNN
|
|
F 1 "330p" V 3989 4700 50 0000 C CNN
|
|
F 2 "Capacitor_THT:C_Rect_L7.0mm_W3.5mm_P5.00mm" H 4188 4550 50 0001 C CNN
|
|
F 3 "~" H 4150 4700 50 0001 C CNN
|
|
1 4150 4700
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
4300 4700 4450 4700
|
|
Wire Wire Line
|
|
4450 4700 4450 5050
|
|
Connection ~ 4450 5050
|
|
Wire Wire Line
|
|
4000 4700 3800 4700
|
|
Wire Wire Line
|
|
3800 4700 3800 5050
|
|
Connection ~ 3800 5050
|
|
Text GLabel 2150 3550 1 50 Input ~ 0
|
|
inA-
|
|
Text GLabel 2100 3750 1 50 Input ~ 0
|
|
inA+
|
|
Text GLabel 5250 3650 2 50 Input ~ 0
|
|
outA
|
|
Text GLabel 5250 5500 2 50 Input ~ 0
|
|
outB
|
|
Wire Wire Line
|
|
5050 3650 5250 3650
|
|
Wire Wire Line
|
|
5250 5500 5050 5500
|
|
Connection ~ 3100 3750
|
|
Text GLabel 1950 5400 1 50 Input ~ 0
|
|
inB-
|
|
Text GLabel 2000 5600 3 50 Input ~ 0
|
|
inB+
|
|
Connection ~ 3150 5600
|
|
Wire Wire Line
|
|
3150 5600 3250 5600
|
|
Text Notes 900 2800 0 50 ~ 0
|
|
For output stage\ninA+ and inB+ are GND\n
|
|
Text Notes 750 3150 0 50 ~ 0
|
|
If multiple component values given separated by "|"\nfirst value for input buffer,\nsecond value for group summing configuration,\nthird value for output buffer
|
|
Wire Wire Line
|
|
4450 3650 4750 3650
|
|
Wire Wire Line
|
|
4450 5500 4750 5500
|
|
Wire Wire Line
|
|
3550 5400 3800 5400
|
|
Text Notes 2300 3550 0 50 ~ 0
|
|
smaller pad\non baseplate
|
|
Text Notes 2000 5400 0 50 ~ 0
|
|
smaller pad\non baseplate
|
|
$Comp
|
|
L Connector_Generic:Conn_01x02 in_A1
|
|
U 1 1 5DB4907B
|
|
P 1400 3700
|
|
F 0 "in_A1" H 1320 3375 50 0000 C CNN
|
|
F 1 "Conn_01x02" H 1320 3466 50 0000 C CNN
|
|
F 2 "footprints:coax_solder_pad_flipped" H 1400 3700 50 0001 C CNN
|
|
F 3 "~" H 1400 3700 50 0001 C CNN
|
|
1 1400 3700
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1600 3550 1600 3600
|
|
Wire Wire Line
|
|
1600 3550 3250 3550
|
|
Wire Wire Line
|
|
1600 3700 1600 3750
|
|
Wire Wire Line
|
|
1600 3750 3100 3750
|
|
$Comp
|
|
L Connector_Generic:Conn_01x02 in_B1
|
|
U 1 1 5DB5F0AA
|
|
P 1350 5550
|
|
F 0 "in_B1" H 1270 5225 50 0000 C CNN
|
|
F 1 "Conn_01x02" H 1270 5316 50 0000 C CNN
|
|
F 2 "footprints:coax_solder_pad_flipped" H 1350 5550 50 0001 C CNN
|
|
F 3 "~" H 1350 5550 50 0001 C CNN
|
|
1 1350 5550
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1600 5400 1600 5450
|
|
Wire Wire Line
|
|
1600 5450 1550 5450
|
|
Wire Wire Line
|
|
1600 5400 3250 5400
|
|
Wire Wire Line
|
|
1550 5550 1600 5550
|
|
Wire Wire Line
|
|
1600 5550 1600 5600
|
|
Wire Wire Line
|
|
1600 5600 3150 5600
|
|
$Comp
|
|
L Connector_Generic:Conn_01x02 out_B1
|
|
U 1 1 5DB6E651
|
|
P 5850 5750
|
|
F 0 "out_B1" H 5769 5425 50 0000 C CNN
|
|
F 1 "Conn_01x02" H 5769 5516 50 0000 C CNN
|
|
F 2 "footprints:coax_solder_pad" H 5850 5750 50 0001 C CNN
|
|
F 3 "~" H 5850 5750 50 0001 C CNN
|
|
1 5850 5750
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5650 5650 5250 5650
|
|
Wire Wire Line
|
|
5250 5650 5250 5500
|
|
$Comp
|
|
L power:GNDA #PWR0122
|
|
U 1 1 5DB767F0
|
|
P 5650 5750
|
|
AR Path="/5DB767F0" Ref="#PWR0122" Part="1"
|
|
AR Path="/5C06F581/5DB767F0" Ref="#PWR?" Part="1"
|
|
AR Path="/5C0574B7/5DB767F0" Ref="#PWR?" Part="1"
|
|
AR Path="/5C05A497/5DB767F0" Ref="#PWR?" Part="1"
|
|
F 0 "#PWR0122" H 5650 5500 50 0001 C CNN
|
|
F 1 "GNDA" H 5655 5577 50 0000 C CNN
|
|
F 2 "" H 5650 5750 50 0001 C CNN
|
|
F 3 "" H 5650 5750 50 0001 C CNN
|
|
1 5650 5750
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector_Generic:Conn_01x02 out_A1
|
|
U 1 1 5DB7682D
|
|
P 5850 3850
|
|
F 0 "out_A1" H 5769 3525 50 0000 C CNN
|
|
F 1 "Conn_01x02" H 5769 3616 50 0000 C CNN
|
|
F 2 "footprints:coax_solder_pad" H 5850 3850 50 0001 C CNN
|
|
F 3 "~" H 5850 3850 50 0001 C CNN
|
|
1 5850 3850
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5650 3750 5250 3750
|
|
Wire Wire Line
|
|
5250 3750 5250 3650
|
|
$Comp
|
|
L power:GNDA #PWR0123
|
|
U 1 1 5DB7AA6A
|
|
P 5650 3850
|
|
AR Path="/5DB7AA6A" Ref="#PWR0123" Part="1"
|
|
AR Path="/5C06F581/5DB7AA6A" Ref="#PWR?" Part="1"
|
|
AR Path="/5C0574B7/5DB7AA6A" Ref="#PWR?" Part="1"
|
|
AR Path="/5C05A497/5DB7AA6A" Ref="#PWR?" Part="1"
|
|
F 0 "#PWR0123" H 5650 3600 50 0001 C CNN
|
|
F 1 "GNDA" H 5655 3677 50 0000 C CNN
|
|
F 2 "" H 5650 3850 50 0001 C CNN
|
|
F 3 "" H 5650 3850 50 0001 C CNN
|
|
1 5650 3850
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector_Generic:Conn_01x01 J6
|
|
U 1 1 5DB7B12D
|
|
P 2450 1150
|
|
F 0 "J6" H 2530 1192 50 0000 L CNN
|
|
F 1 "Conn_01x01" H 2530 1101 50 0000 L CNN
|
|
F 2 "footprints:edge_solderstrip_th" H 2450 1150 50 0001 C CNN
|
|
F 3 "~" H 2450 1150 50 0001 C CNN
|
|
1 2450 1150
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector_Generic:Conn_01x01 J7
|
|
U 1 1 5DB83778
|
|
P 2450 1350
|
|
F 0 "J7" H 2530 1392 50 0000 L CNN
|
|
F 1 "Conn_01x01" H 2530 1301 50 0000 L CNN
|
|
F 2 "footprints:edge_solderstrip_th" H 2450 1350 50 0001 C CNN
|
|
F 3 "~" H 2450 1350 50 0001 C CNN
|
|
1 2450 1350
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector_Generic:Conn_01x01 J8
|
|
U 1 1 5DB837C8
|
|
P 2450 1550
|
|
F 0 "J8" H 2530 1592 50 0000 L CNN
|
|
F 1 "Conn_01x01" H 2530 1501 50 0000 L CNN
|
|
F 2 "footprints:edge_solderstrip_th" H 2450 1550 50 0001 C CNN
|
|
F 3 "~" H 2450 1550 50 0001 C CNN
|
|
1 2450 1550
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:-15V #PWR0124
|
|
U 1 1 5DB838E1
|
|
P 2250 1150
|
|
F 0 "#PWR0124" H 2250 1250 50 0001 C CNN
|
|
F 1 "-15V" H 2265 1323 50 0000 C CNN
|
|
F 2 "" H 2250 1150 50 0001 C CNN
|
|
F 3 "" H 2250 1150 50 0001 C CNN
|
|
1 2250 1150
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDA #PWR0125
|
|
U 1 1 5DB83960
|
|
P 2250 1350
|
|
F 0 "#PWR0125" H 2250 1100 50 0001 C CNN
|
|
F 1 "GNDA" H 2255 1177 50 0000 C CNN
|
|
F 2 "" H 2250 1350 50 0001 C CNN
|
|
F 3 "" H 2250 1350 50 0001 C CNN
|
|
1 2250 1350
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:+15V #PWR0126
|
|
U 1 1 5DB839C2
|
|
P 2250 1550
|
|
F 0 "#PWR0126" H 2250 1400 50 0001 C CNN
|
|
F 1 "+15V" H 2265 1723 50 0000 C CNN
|
|
F 2 "" H 2250 1550 50 0001 C CNN
|
|
F 3 "" H 2250 1550 50 0001 C CNN
|
|
1 2250 1550
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Connector_Generic:Conn_01x01 J9
|
|
U 1 1 5DB83BB9
|
|
P 3650 1150
|
|
F 0 "J9" H 3730 1192 50 0000 L CNN
|
|
F 1 "Conn_01x01" H 3730 1101 50 0000 L CNN
|
|
F 2 "footprints:edge_solderstrip_th" H 3650 1150 50 0001 C CNN
|
|
F 3 "~" H 3650 1150 50 0001 C CNN
|
|
1 3650 1150
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector_Generic:Conn_01x01 J10
|
|
U 1 1 5DB83BC0
|
|
P 3650 1350
|
|
F 0 "J10" H 3730 1392 50 0000 L CNN
|
|
F 1 "Conn_01x01" H 3730 1301 50 0000 L CNN
|
|
F 2 "footprints:edge_solderstrip_th" H 3650 1350 50 0001 C CNN
|
|
F 3 "~" H 3650 1350 50 0001 C CNN
|
|
1 3650 1350
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector_Generic:Conn_01x01 J11
|
|
U 1 1 5DB83BC7
|
|
P 3650 1550
|
|
F 0 "J11" H 3730 1592 50 0000 L CNN
|
|
F 1 "Conn_01x01" H 3730 1501 50 0000 L CNN
|
|
F 2 "footprints:edge_solderstrip_th" H 3650 1550 50 0001 C CNN
|
|
F 3 "~" H 3650 1550 50 0001 C CNN
|
|
1 3650 1550
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:-15V #PWR0127
|
|
U 1 1 5DB83BCE
|
|
P 3850 1150
|
|
F 0 "#PWR0127" H 3850 1250 50 0001 C CNN
|
|
F 1 "-15V" H 3865 1323 50 0000 C CNN
|
|
F 2 "" H 3850 1150 50 0001 C CNN
|
|
F 3 "" H 3850 1150 50 0001 C CNN
|
|
1 3850 1150
|
|
0 1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDA #PWR0128
|
|
U 1 1 5DB83BD4
|
|
P 3850 1350
|
|
F 0 "#PWR0128" H 3850 1100 50 0001 C CNN
|
|
F 1 "GNDA" H 3855 1177 50 0000 C CNN
|
|
F 2 "" H 3850 1350 50 0001 C CNN
|
|
F 3 "" H 3850 1350 50 0001 C CNN
|
|
1 3850 1350
|
|
0 -1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:+15V #PWR0129
|
|
U 1 1 5DB83BDA
|
|
P 3850 1550
|
|
F 0 "#PWR0129" H 3850 1400 50 0001 C CNN
|
|
F 1 "+15V" H 3865 1723 50 0000 C CNN
|
|
F 2 "" H 3850 1550 50 0001 C CNN
|
|
F 3 "" H 3850 1550 50 0001 C CNN
|
|
1 3850 1550
|
|
0 1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Connector_Generic:Conn_01x01 J1
|
|
U 1 1 5DB902E7
|
|
P 2400 1900
|
|
F 0 "J1" H 2480 1942 50 0000 L CNN
|
|
F 1 "Conn_01x01" H 2480 1851 50 0000 L CNN
|
|
F 2 "footprints:edge_solderstrip_th" H 2400 1900 50 0001 C CNN
|
|
F 3 "~" H 2400 1900 50 0001 C CNN
|
|
1 2400 1900
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector_Generic:Conn_01x01 J2
|
|
U 1 1 5DB90363
|
|
P 2400 2050
|
|
F 0 "J2" H 2480 2092 50 0000 L CNN
|
|
F 1 "Conn_01x01" H 2480 2001 50 0000 L CNN
|
|
F 2 "footprints:edge_solderstrip_th" H 2400 2050 50 0001 C CNN
|
|
F 3 "~" H 2400 2050 50 0001 C CNN
|
|
1 2400 2050
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDA #PWR0130
|
|
U 1 1 5DB9046F
|
|
P 2700 2050
|
|
F 0 "#PWR0130" H 2700 1800 50 0001 C CNN
|
|
F 1 "GNDA" H 2705 1877 50 0000 C CNN
|
|
F 2 "" H 2700 2050 50 0001 C CNN
|
|
F 3 "" H 2700 2050 50 0001 C CNN
|
|
1 2700 2050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2700 1900 2600 1900
|
|
Wire Wire Line
|
|
2600 2050 2700 2050
|
|
Connection ~ 2700 2050
|
|
Wire Wire Line
|
|
2700 2050 2700 1900
|
|
$EndSCHEMATC
|