I_AMP.sch 23.9 KB
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EESchema Schematic File Version 2
LIBS:74xgxx
LIBS:74xx
LIBS:ac-dc
LIBS:actel
LIBS:adc-dac
LIBS:Altera
LIBS:analog_devices
LIBS:analog_switches
LIBS:atmel
LIBS:audio
LIBS:brooktre
LIBS:cmos4000
LIBS:cmos_ieee
LIBS:conn
LIBS:contrib
LIBS:cypress
LIBS:dc-dc
LIBS:device
LIBS:digital-audio
LIBS:diode
LIBS:display
LIBS:dsp
LIBS:elec-unifil
LIBS:ESD_Protection
LIBS:ftdi
LIBS:gennum
LIBS:graphic
LIBS:hc11
LIBS:intel
LIBS:interface
LIBS:ir
LIBS:Lattice
LIBS:linear
LIBS:logo
LIBS:maxim
LIBS:memory
LIBS:microchip
LIBS:microchip_dspic33dsc
LIBS:microchip_pic10mcu
LIBS:microchip_pic12mcu
LIBS:microchip_pic16mcu
LIBS:microchip_pic18mcu
LIBS:microchip_pic32mcu
LIBS:microcontrollers
LIBS:motor_drivers
LIBS:motorola
LIBS:msp430
LIBS:nordicsemi
LIBS:nxp_armmcu
LIBS:onsemi
LIBS:opto
LIBS:Oscillators
LIBS:philips
LIBS:power
LIBS:powerint
LIBS:Power_Management
LIBS:references
LIBS:regul
LIBS:relays
LIBS:rfcom
LIBS:sensors
LIBS:silabs
LIBS:siliconi
LIBS:stm8
LIBS:stm32
LIBS:supertex
LIBS:switches
LIBS:texas
LIBS:transf
LIBS:transistors
LIBS:ttl_ieee
LIBS:valves
LIBS:video
LIBS:w_analog
LIBS:w_connectors
LIBS:w_device
LIBS:w_logic
LIBS:w_memory
LIBS:w_microcontrollers
LIBS:w_opto
LIBS:Worldsemi
LIBS:w_relay
LIBS:w_rtx
LIBS:w_transistor
LIBS:w_vacuum
LIBS:Xicor
LIBS:xilinx
LIBS:Zilog
LIBS:I_AMP-cache
LIBS:V_AMP-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L GND #PWR01
U 1 1 5A26D72D
P 2050 2600
F 0 "#PWR01" H 2050 2350 50  0001 C CNN
F 1 "GND" H 2050 2450 50  0000 C CNN
F 2 "" H 2050 2600 50  0000 C CNN
F 3 "" H 2050 2600 50  0000 C CNN
	1    2050 2600
	1    0    0    -1  
$EndComp
Text Notes 1850 2300 0    60   ~ 0
5W
Text Notes 2150 2300 0    60   ~ 0
5W
NoConn ~ 5650 2650
NoConn ~ 5650 2050
$Comp
L R R1
U 1 1 5A270FC5
P 2050 2350
F 0 "R1" V 2130 2350 50  0000 C CNN
F 1 "2R2" V 2050 2350 50  0000 C CNN
F 2 "" V 1980 2350 50  0000 C CNN
F 3 "" H 2050 2350 50  0000 C CNN
	1    2050 2350
	1    0    0    -1  
$EndComp
$Comp
L R R2
U 1 1 5A270FC6
P 2350 2350
F 0 "R2" V 2430 2350 50  0000 C CNN
F 1 "2R2" V 2350 2350 50  0000 C CNN
F 2 "" V 2280 2350 50  0000 C CNN
F 3 "" H 2350 2350 50  0000 C CNN
	1    2350 2350
	1    0    0    -1  
$EndComp
$Comp
L R R3
U 1 1 5A270FC7
P 3250 2150
F 0 "R3" V 3330 2150 50  0000 C CNN
F 1 "20k" V 3250 2150 50  0000 C CNN
F 2 "" V 3180 2150 50  0000 C CNN
F 3 "" H 3250 2150 50  0000 C CNN
	1    3250 2150
	0    1    1    0   
$EndComp
$Comp
L GND #PWR02
U 1 1 5A270FC9
P 2050 2600
F 0 "#PWR02" H 2050 2350 50  0001 C CNN
F 1 "GND" H 2050 2450 50  0000 C CNN
F 2 "" H 2050 2600 50  0000 C CNN
F 3 "" H 2050 2600 50  0000 C CNN
	1    2050 2600
	1    0    0    -1  
$EndComp
$Comp
L D_Small D1
U 1 1 5A270FCC
P 3850 1500
F 0 "D1" H 3800 1580 50  0000 L CNN
F 1 "1n4001" H 3700 1420 50  0000 L CNN
F 2 "" V 3850 1500 50  0000 C CNN
F 3 "" V 3850 1500 50  0000 C CNN
	1    3850 1500
	1    0    0    -1  
$EndComp
$Comp
L R R4
U 1 1 5A270FCD
P 3850 1300
F 0 "R4" V 3930 1300 50  0000 C CNN
F 1 "20k" V 3850 1300 50  0000 C CNN
F 2 "" V 3780 1300 50  0000 C CNN
F 3 "" H 3850 1300 50  0000 C CNN
	1    3850 1300
	0    1    -1   0   
$EndComp
$Comp
L GND #PWR03
U 1 1 5A270FCE
P 3450 2400
F 0 "#PWR03" H 3450 2150 50  0001 C CNN
F 1 "GND" H 3450 2250 50  0000 C CNN
F 2 "" H 3450 2400 50  0000 C CNN
F 3 "" H 3450 2400 50  0000 C CNN
	1    3450 2400
	1    0    0    -1  
$EndComp
Text Notes 1850 2300 0    60   ~ 0
5W
Text Notes 2150 2300 0    60   ~ 0
5W
NoConn ~ 5650 2650
NoConn ~ 5650 2050
$Comp
L R R7
U 1 1 5A270FD6
P 6900 2350
F 0 "R7" V 6980 2350 50  0000 C CNN
F 1 "10k" V 6900 2350 50  0000 C CNN
F 2 "" V 6830 2350 50  0000 C CNN
F 3 "" H 6900 2350 50  0000 C CNN
	1    6900 2350
	0    1    1    0   
$EndComp
$Comp
L C C4
U 1 1 5A270FD7
P 7100 2550
F 0 "C4" H 7125 2650 50  0000 L CNN
F 1 "220n" H 6900 2450 50  0000 L CNN
F 2 "" H 7138 2400 50  0000 C CNN
F 3 "" H 7100 2550 50  0000 C CNN
	1    7100 2550
	1    0    0    -1  
$EndComp
$Comp
L R R8
U 1 1 5A270FD8
P 7300 2550
F 0 "R8" V 7380 2550 50  0000 C CNN
F 1 "RX" V 7300 2550 50  0000 C CNN
F 2 "" V 7230 2550 50  0000 C CNN
F 3 "" H 7300 2550 50  0000 C CNN
	1    7300 2550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR04
U 1 1 5A270FD9
P 7200 2800
F 0 "#PWR04" H 7200 2550 50  0001 C CNN
F 1 "GND" H 7200 2650 50  0000 C CNN
F 2 "" H 7200 2800 50  0000 C CNN
F 3 "" H 7200 2800 50  0000 C CNN
	1    7200 2800
	1    0    0    -1  
$EndComp
$Comp
L +8V #PWR05
U 1 1 5A270FDB
P 7900 2150
F 0 "#PWR05" H 7900 2000 50  0001 C CNN
F 1 "+8V" H 7900 2290 50  0000 C CNN
F 2 "" H 7900 2150 50  0000 C CNN
F 3 "" H 7900 2150 50  0000 C CNN
	1    7900 2150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR06
U 1 1 5A270FDD
P 5400 2500
F 0 "#PWR06" H 5400 2250 50  0001 C CNN
F 1 "GND" H 5400 2350 50  0000 C CNN
F 2 "" H 5400 2500 50  0000 C CNN
F 3 "" H 5400 2500 50  0000 C CNN
	1    5400 2500
	1    0    0    -1  
$EndComp
$Comp
L ZENERsmall D3
U 1 1 5A270FE1
P 8750 2600
F 0 "D3" H 8750 2700 50  0000 C CNN
F 1 "5V1" H 8750 2500 50  0000 C CNN
F 2 "" H 8750 2600 50  0000 C CNN
F 3 "" H 8750 2600 50  0000 C CNN
	1    8750 2600
	0    1    1    0   
$EndComp
$Comp
L OPA177 U2
U 1 1 5A270FDA
P 8000 2450
F 0 "U2" H 8000 2450 50  0000 C CNN
F 1 "OPA177" H 8150 2250 50  0000 C CNN
F 2 "" H 7900 2350 50  0000 C CNN
F 3 "" H 8000 2450 50  0000 C CNN
	1    8000 2450
	1    0    0    -1  
$EndComp
$Comp
L CP C3
U 1 1 5A270FD3
P 5450 1600
F 0 "C3" V 5500 1700 50  0000 L CNN
F 1 "10u" V 5300 1550 50  0000 L CNN
F 2 "" H 5488 1450 50  0000 C CNN
F 3 "" H 5450 1600 50  0000 C CNN
	1    5450 1600
	0    1    1    0   
$EndComp
$Comp
L R R6
U 1 1 5A270FD4
P 5450 1800
F 0 "R6" V 5530 1800 50  0000 C CNN
F 1 "18k" V 5450 1800 50  0000 C CNN
F 2 "" V 5380 1800 50  0000 C CNN
F 3 "" H 5450 1800 50  0000 C CNN
	1    5450 1800
	0    1    1    0   
$EndComp
$Comp
L POT RV1
U 1 1 5A270FD5
P 5850 1800
F 0 "RV1" H 5850 1720 50  0000 C CNN
F 1 "5k" H 5850 1800 50  0000 C CNN
F 2 "" H 5850 1800 50  0000 C CNN
F 3 "" H 5850 1800 50  0000 C CNN
	1    5850 1800
	1    0    0    -1  
$EndComp
$Comp
L D_Small D2
U 1 1 5A270FCA
P 4300 2250
F 0 "D2" H 4250 2330 50  0000 L CNN
F 1 "1n4001" H 4150 2170 50  0000 L CNN
F 2 "" V 4300 2250 50  0000 C CNN
F 3 "" V 4300 2250 50  0000 C CNN
	1    4300 2250
	1    0    0    -1  
$EndComp
$Comp
L R R5
U 1 1 5A270FCB
P 4800 2250
F 0 "R5" V 4880 2250 50  0000 C CNN
F 1 "10k" V 4800 2250 50  0000 C CNN
F 2 "" V 4730 2250 50  0000 C CNN
F 3 "" H 4800 2250 50  0000 C CNN
	1    4800 2250
	0    1    1    0   
$EndComp
$Comp
L GND #PWR07
U 1 1 5A270FD1
P 3950 1900
F 0 "#PWR07" H 3950 1650 50  0001 C CNN
F 1 "GND" H 3950 1750 50  0000 C CNN
F 2 "" H 3950 1900 50  0000 C CNN
F 3 "" H 3950 1900 50  0000 C CNN
	1    3950 1900
	0    -1   -1   0   
$EndComp
$Comp
L -8V #PWR23
U 1 1 5A270FDC
P 7900 2750
F 0 "#PWR23" H 7900 2850 50  0001 C CNN
F 1 "-8V" H 7900 2900 50  0000 C CNN
F 2 "" H 7900 2750 50  0000 C CNN
F 3 "" H 7900 2750 50  0000 C CNN
	1    7900 2750
	1    0    0    1   
$EndComp
$Comp
L R R9
U 1 1 5A270FDE
P 7950 3100
F 0 "R9" V 8030 3100 50  0000 C CNN
F 1 "27k" V 7950 3100 50  0000 C CNN
F 2 "" V 7880 3100 50  0000 C CNN
F 3 "" H 7950 3100 50  0000 C CNN
	1    7950 3100
	0    1    1    0   
$EndComp
$Comp
L C C5
U 1 1 5A270FDF
P 7950 3400
F 0 "C5" H 7975 3500 50  0000 L CNN
F 1 "220n" V 8000 3150 50  0000 L CNN
F 2 "" H 7988 3250 50  0000 C CNN
F 3 "" H 7950 3400 50  0000 C CNN
	1    7950 3400
	0    1    1    0   
$EndComp
$Comp
L GND #PWR08
U 1 1 5A270FE2
P 8750 2800
F 0 "#PWR08" H 8750 2550 50  0001 C CNN
F 1 "GND" H 8750 2650 50  0000 C CNN
F 2 "" H 8750 2800 50  0000 C CNN
F 3 "" H 8750 2800 50  0000 C CNN
	1    8750 2800
	1    0    0    -1  
$EndComp
$Comp
L R R10
U 1 1 5A270FE0
P 8550 2450
F 0 "R10" V 8450 2450 50  0000 C CNN
F 1 "100" V 8550 2450 50  0000 C CNN
F 2 "" V 8480 2450 50  0000 C CNN
F 3 "" H 8550 2450 50  0000 C CNN
	1    8550 2450
	0    1    1    0   
$EndComp
$Comp
L TL062 U1
U 2 1 5A270FD2
P 5750 2350
F 0 "U1" H 5700 2350 50  0000 L CNN
F 1 "TL062" H 5700 2100 50  0000 L CNN
F 2 "" H 5750 2350 50  0000 C CNN
F 3 "" H 5750 2350 50  0000 C CNN
	2    5750 2350
	1    0    0    1   
$EndComp
$Comp
L C_Small C1
U 1 1 5A270FCF
P 3850 1900
F 0 "C1" V 3950 2000 50  0000 L CNN
F 1 "100n" V 3750 1850 50  0000 L CNN
F 2 "" H 3850 1900 50  0000 C CNN
F 3 "" H 3850 1900 50  0000 C CNN
	1    3850 1900
	0    1    1    0   
$EndComp
$Comp
L -8V #PWR6
U 1 1 5A270FD0
P 3700 1850
F 0 "#PWR6" H 3700 1950 50  0001 C CNN
F 1 "-8V" H 3700 2000 50  0000 C CNN
F 2 "" H 3700 1850 50  0000 C CNN
F 3 "" H 3700 1850 50  0000 C CNN
	1    3700 1850
	1    0    0    -1  
$EndComp
$Comp
L BNC P1
U 1 1 5A270FC4
P 1400 2150
F 0 "P1" H 1550 2050 50  0000 C CNN
F 1 "INPUT" H 1400 2300 50  0000 C CNN
F 2 "" H 1400 2150 50  0000 C CNN
F 3 "" H 1400 2150 50  0000 C CNN
	1    1400 2150
	-1   0    0    -1  
$EndComp
$Comp
L BNC P2
U 1 1 5A270FE3
P 9300 2450
F 0 "P2" H 9450 2350 50  0000 C CNN
F 1 "OUTPUT (0-5V)" H 9300 2600 50  0000 C CNN
F 2 "" H 9300 2450 50  0000 C CNN
F 3 "" H 9300 2450 50  0000 C CNN
	1    9300 2450
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR09
U 1 1 5A2738F2
P 3950 2600
F 0 "#PWR09" H 3950 2350 50  0001 C CNN
F 1 "GND" H 3950 2450 50  0000 C CNN
F 2 "" H 3950 2600 50  0000 C CNN
F 3 "" H 3950 2600 50  0000 C CNN
	1    3950 2600
	0    -1   -1   0   
$EndComp
$Comp
L C_Small C2
U 1 1 5A2738F8
P 3850 2600
F 0 "C2" V 3950 2700 50  0000 L CNN
F 1 "100n" V 3750 2550 50  0000 L CNN
F 2 "" H 3850 2600 50  0000 C CNN
F 3 "" H 3850 2600 50  0000 C CNN
	1    3850 2600
	0    1    1    0   
$EndComp
$Comp
L TL062 U1
U 1 1 5A270FC8
P 3800 2250
F 0 "U1" H 3750 2250 50  0000 L CNN
F 1 "TL062" H 3850 2150 50  0000 L CNN
F 2 "" H 3800 2250 50  0000 C CNN
F 3 "" H 3800 2250 50  0000 C CNN
	1    3800 2250
	1    0    0    1   
$EndComp
$Comp
L +8V #PWR010
U 1 1 5A273BD0
P 3700 2650
F 0 "#PWR010" H 3700 2500 50  0001 C CNN
F 1 "+8V" H 3700 2790 50  0000 C CNN
F 2 "" H 3700 2650 50  0000 C CNN
F 3 "" H 3700 2650 50  0000 C CNN
	1    3700 2650
	-1   0    0    1   
$EndComp
$Comp
L LM393 U3
U 1 1 5A27494E
P 5700 4600
F 0 "U3" H 5850 4750 50  0000 C CNN
F 1 "LM393" H 5950 4450 50  0000 C CNN
F 2 "" H 5700 4600 50  0000 C CNN
F 3 "" H 5700 4600 50  0000 C CNN
	1    5700 4600
	1    0    0    1   
$EndComp
$Comp
L LM393 U3
U 2 1 5A27494F
P 5850 6400
F 0 "U3" H 6000 6550 50  0000 C CNN
F 1 "LM393" H 6100 6250 50  0000 C CNN
F 2 "" H 5850 6400 50  0000 C CNN
F 3 "" H 5850 6400 50  0000 C CNN
	2    5850 6400
	1    0    0    -1  
$EndComp
$Comp
L R R15
U 1 1 5A274950
P 5300 4300
F 0 "R15" V 5380 4300 50  0000 C CNN
F 1 "2k7" V 5300 4300 50  0000 C CNN
F 2 "" V 5230 4300 50  0000 C CNN
F 3 "" H 5300 4300 50  0000 C CNN
	1    5300 4300
	-1   0    0    1   
$EndComp
$Comp
L C_Small C8
U 1 1 5A274951
P 5750 4200
F 0 "C8" V 5850 4200 50  0000 L CNN
F 1 "100n" V 5650 4100 50  0000 L CNN
F 2 "" H 5750 4200 50  0000 C CNN
F 3 "" H 5750 4200 50  0000 C CNN
	1    5750 4200
	0    1    1    0   
$EndComp
$Comp
L GND #PWR011
U 1 1 5A274952
P 5850 4200
F 0 "#PWR011" H 5850 3950 50  0001 C CNN
F 1 "GND" H 5850 4050 50  0000 C CNN
F 2 "" H 5850 4200 50  0000 C CNN
F 3 "" H 5850 4200 50  0000 C CNN
	1    5850 4200
	0    -1   -1   0   
$EndComp
$Comp
L -8V #PWR15
U 1 1 5A274953
P 5600 4150
F 0 "#PWR15" H 5600 4250 50  0001 C CNN
F 1 "-8V" H 5600 4300 50  0000 C CNN
F 2 "" H 5600 4150 50  0000 C CNN
F 3 "" H 5600 4150 50  0000 C CNN
	1    5600 4150
	1    0    0    -1  
$EndComp
$Comp
L R R13
U 1 1 5A274956
P 5000 4500
F 0 "R13" V 5080 4500 50  0000 C CNN
F 1 "3k3" V 5000 4500 50  0000 C CNN
F 2 "" V 4930 4500 50  0000 C CNN
F 3 "" H 5000 4500 50  0000 C CNN
	1    5000 4500
	1    0    0    -1  
$EndComp
$Comp
L R R14
U 1 1 5A274957
P 5000 4900
F 0 "R14" V 5080 4900 50  0000 C CNN
F 1 "5k6" V 5000 4900 50  0000 C CNN
F 2 "" V 4930 4900 50  0000 C CNN
F 3 "" H 5000 4900 50  0000 C CNN
	1    5000 4900
	1    0    0    -1  
$EndComp
$Comp
L +8V #PWR012
U 1 1 5A274958
P 5600 5000
F 0 "#PWR012" H 5600 4850 50  0001 C CNN
F 1 "+8V" H 5600 5140 50  0000 C CNN
F 2 "" H 5600 5000 50  0000 C CNN
F 3 "" H 5600 5000 50  0000 C CNN
	1    5600 5000
	1    0    0    1   
$EndComp
$Comp
L C_Small C9
U 1 1 5A274959
P 5750 4950
F 0 "C9" V 5800 5000 50  0000 L CNN
F 1 "100n" V 5650 4900 50  0000 L CNN
F 2 "" H 5750 4950 50  0000 C CNN
F 3 "" H 5750 4950 50  0000 C CNN
	1    5750 4950
	0    1    -1   0   
$EndComp
$Comp
L GND #PWR013
U 1 1 5A27495A
P 5850 4950
F 0 "#PWR013" H 5850 4700 50  0001 C CNN
F 1 "GND" H 5850 4800 50  0000 C CNN
F 2 "" H 5850 4950 50  0000 C CNN
F 3 "" H 5850 4950 50  0000 C CNN
	1    5850 4950
	0    -1   1    0   
$EndComp
$Comp
L +8V #PWR014
U 1 1 5A27495B
P 5000 4350
F 0 "#PWR014" H 5000 4200 50  0001 C CNN
F 1 "+8V" H 5000 4490 50  0000 C CNN
F 2 "" H 5000 4350 50  0000 C CNN
F 3 "" H 5000 4350 50  0000 C CNN
	1    5000 4350
	-1   0    0    -1  
$EndComp
$Comp
L GND #PWR015
U 1 1 5A27495C
P 5000 5050
F 0 "#PWR015" H 5000 4800 50  0001 C CNN
F 1 "GND" H 5000 4900 50  0000 C CNN
F 2 "" H 5000 5050 50  0000 C CNN
F 3 "" H 5000 5050 50  0000 C CNN
	1    5000 5050
	-1   0    0    -1  
$EndComp
$Comp
L R R16
U 1 1 5A27495D
P 5450 5350
F 0 "R16" V 5530 5350 50  0000 C CNN
F 1 "27k" V 5450 5350 50  0000 C CNN
F 2 "" V 5380 5350 50  0000 C CNN
F 3 "" H 5450 5350 50  0000 C CNN
	1    5450 5350
	0    1    1    0   
$EndComp
$Comp
L D_Small D4
U 1 1 5A27495E
P 5800 5350
F 0 "D4" H 5750 5430 50  0000 L CNN
F 1 "1n4001" H 5650 5270 50  0000 L CNN
F 2 "" V 5800 5350 50  0000 C CNN
F 3 "" V 5800 5350 50  0000 C CNN
	1    5800 5350
	-1   0    0    -1  
$EndComp
$Comp
L LED D5
U 1 1 5A27495F
P 8000 4400
F 0 "D5" H 8000 4300 50  0000 C CNN
F 1 "SATURATION_LED" H 8000 4550 50  0000 C CNN
F 2 "" H 8000 4400 50  0000 C CNN
F 3 "" H 8000 4400 50  0000 C CNN
	1    8000 4400
	0    1    -1   0   
$EndComp
$Comp
L R R18
U 1 1 5A274960
P 7800 4150
F 0 "R18" V 7880 4150 50  0000 C CNN
F 1 "2k7" V 7800 4150 50  0000 C CNN
F 2 "" V 7730 4150 50  0000 C CNN
F 3 "" H 7800 4150 50  0000 C CNN
	1    7800 4150
	0    -1   -1   0   
$EndComp
$Comp
L +8V #PWR016
U 1 1 5A274961
P 7600 4100
F 0 "#PWR016" H 7600 3950 50  0001 C CNN
F 1 "+8V" H 7600 4240 50  0000 C CNN
F 2 "" H 7600 4100 50  0000 C CNN
F 3 "" H 7600 4100 50  0000 C CNN
	1    7600 4100
	-1   0    0    -1  
$EndComp
$Comp
L GND #PWR017
U 1 1 5A274962
P 5450 6550
F 0 "#PWR017" H 5450 6300 50  0001 C CNN
F 1 "GND" H 5450 6400 50  0000 C CNN
F 2 "" H 5450 6550 50  0000 C CNN
F 3 "" H 5450 6550 50  0000 C CNN
	1    5450 6550
	1    0    0    -1  
$EndComp
NoConn ~ 5750 6100
NoConn ~ 5750 6700
NoConn ~ 6150 6400
$Comp
L CONN_01X01 P3
U 1 1 5A274963
P 2800 4050
F 0 "P3" H 2800 4150 50  0000 C CNN
F 1 "+8" V 2900 4050 50  0000 C CNN
F 2 "" H 2800 4050 50  0000 C CNN
F 3 "" H 2800 4050 50  0000 C CNN
	1    2800 4050
	-1   0    0    -1  
$EndComp
$Comp
L CONN_01X01 P4
U 1 1 5A274964
P 2800 4350
F 0 "P4" H 2800 4450 50  0000 C CNN
F 1 "-8" V 2900 4350 50  0000 C CNN
F 2 "" H 2800 4350 50  0000 C CNN
F 3 "" H 2800 4350 50  0000 C CNN
	1    2800 4350
	-1   0    0    -1  
$EndComp
$Comp
L CONN_01X01 P5
U 1 1 5A274965
P 2800 4650
F 0 "P5" H 2800 4750 50  0000 C CNN
F 1 "GND" V 2900 4650 50  0000 C CNN
F 2 "" H 2800 4650 50  0000 C CNN
F 3 "" H 2800 4650 50  0000 C CNN
	1    2800 4650
	-1   0    0    -1  
$EndComp
$Comp
L R R11
U 1 1 5A274966
P 3150 4050
F 0 "R11" V 3230 4050 50  0000 C CNN
F 1 "10" V 3150 4050 50  0000 C CNN
F 2 "" V 3080 4050 50  0000 C CNN
F 3 "" H 3150 4050 50  0000 C CNN
	1    3150 4050
	0    1    1    0   
$EndComp
$Comp
L R R12
U 1 1 5A274967
P 3150 4350
F 0 "R12" V 3230 4350 50  0000 C CNN
F 1 "10" V 3150 4350 50  0000 C CNN
F 2 "" V 3080 4350 50  0000 C CNN
F 3 "" H 3150 4350 50  0000 C CNN
	1    3150 4350
	0    1    1    0   
$EndComp
$Comp
L CP_Small C6
U 1 1 5A274968
P 3450 4500
F 0 "C6" H 3460 4570 50  0000 L CNN
F 1 "22u" H 3460 4420 50  0000 L CNN
F 2 "" H 3450 4500 50  0000 C CNN
F 3 "" H 3450 4500 50  0000 C CNN
	1    3450 4500
	1    0    0    1   
$EndComp
$Comp
L CP_Small C7
U 1 1 5A274969
P 4050 4500
F 0 "C7" H 4060 4570 50  0000 L CNN
F 1 "22u" H 4060 4420 50  0000 L CNN
F 2 "" H 4050 4500 50  0000 C CNN
F 3 "" H 4050 4500 50  0000 C CNN
	1    4050 4500
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR018
U 1 1 5A27496A
P 3450 4700
F 0 "#PWR018" H 3450 4450 50  0001 C CNN
F 1 "GND" H 3450 4550 50  0000 C CNN
F 2 "" H 3450 4700 50  0000 C CNN
F 3 "" H 3450 4700 50  0000 C CNN
	1    3450 4700
	1    0    0    -1  
$EndComp
$Comp
L +8V #PWR019
U 1 1 5A27496B
P 4050 4000
F 0 "#PWR019" H 4050 3850 50  0001 C CNN
F 1 "+8V" H 4050 4140 50  0000 C CNN
F 2 "" H 4050 4000 50  0000 C CNN
F 3 "" H 4050 4000 50  0000 C CNN
	1    4050 4000
	1    0    0    -1  
$EndComp
$Comp
L -8V #PWR4
U 1 1 5A27496C
P 3450 4300
F 0 "#PWR4" H 3450 4400 50  0001 C CNN
F 1 "-8V" H 3450 4450 50  0000 C CNN
F 2 "" H 3450 4300 50  0000 C CNN
F 3 "" H 3450 4300 50  0000 C CNN
	1    3450 4300
	1    0    0    -1  
$EndComp
$Comp
L PWR_FLAG #FLG020
U 1 1 5A27496D
P 3450 3950
F 0 "#FLG020" H 3450 4045 50  0001 C CNN
F 1 "PWR_FLAG" H 3450 4130 50  0000 C CNN
F 2 "" H 3450 3950 50  0000 C CNN
F 3 "" H 3450 3950 50  0000 C CNN
	1    3450 3950
	1    0    0    -1  
$EndComp
$Comp
L PWR_FLAG #FLG021
U 1 1 5A27496E
P 3750 4300
F 0 "#FLG021" H 3750 4395 50  0001 C CNN
F 1 "PWR_FLAG" H 3750 4480 50  0000 C CNN
F 2 "" H 3750 4300 50  0000 C CNN
F 3 "" H 3750 4300 50  0000 C CNN
	1    3750 4300
	1    0    0    -1  
$EndComp
$Comp
L PWR_FLAG #FLG022
U 1 1 5A27496F
P 3750 4700
F 0 "#FLG022" H 3750 4795 50  0001 C CNN
F 1 "PWR_FLAG" H 3750 4880 50  0000 C CNN
F 2 "" H 3750 4700 50  0000 C CNN
F 3 "" H 3750 4700 50  0000 C CNN
	1    3750 4700
	1    0    0    1   
$EndComp
Text Notes 2850 5100 0    60   ~ 0
POWER - Symmetric 8V\n
Text Notes 6100 5650 0    60   ~ 0
Saturation Indicator
Text Notes 3300 3100 0    60   ~ 0
IDEAL RECTIFIER
Text Notes 1600 2950 0    60   ~ 0
I TO V CONVERTER\n
Wire Wire Line
	1550 2150 3100 2150
Wire Wire Line
	2350 2150 2350 2200
Wire Wire Line
	2050 2150 2050 2200
Connection ~ 2350 2150
Connection ~ 2050 2150
Wire Wire Line
	1400 2350 1400 2550
Wire Wire Line
	1400 2550 2350 2550
Wire Wire Line
	2350 2550 2350 2500
Wire Wire Line
	2050 2500 2050 2600
Connection ~ 2050 2550
Wire Wire Line
	3400 2150 3500 2150
Wire Wire Line
	4100 2250 4200 2250
Wire Wire Line
	4400 2250 4650 2250
Wire Wire Line
	3950 1500 4150 1500
Wire Wire Line
	4150 1500 4150 2250
Connection ~ 4150 2250
Wire Wire Line
	3750 1500 3450 1500
Wire Wire Line
	3450 1300 3450 2150
Connection ~ 3450 2150
Wire Wire Line
	4950 2250 5450 2250
Wire Wire Line
	5000 1600 5000 2900
Wire Wire Line
	5000 2900 3000 2900
Wire Wire Line
	3000 2900 3000 2150
Connection ~ 3000 2150
Wire Wire Line
	4000 1300 4450 1300
Wire Wire Line
	4450 1300 4450 2250
Connection ~ 4450 2250
Wire Wire Line
	3700 1300 3450 1300
Connection ~ 3450 1500
Wire Wire Line
	3450 2400 3450 2350
Wire Wire Line
	3450 2350 3500 2350
Wire Wire Line
	3700 1850 3700 1950
Wire Wire Line
	3700 1900 3750 1900
Connection ~ 3700 1900
Connection ~ 5000 2250
Wire Wire Line
	5000 1600 5300 1600
Wire Wire Line
	5300 1800 5000 1800
Connection ~ 5000 1800
Wire Wire Line
	5600 1800 5700 1800
Wire Wire Line
	5600 1600 6150 1600
Wire Wire Line
	5850 1600 5850 1650
Wire Wire Line
	6150 1600 6150 2350
Wire Wire Line
	6050 2350 6750 2350
Connection ~ 5850 1600
Wire Wire Line
	6000 1800 6150 1800
Connection ~ 6150 1800
Connection ~ 6150 2350
Wire Wire Line
	7050 2350 7700 2350
Wire Wire Line
	7100 2350 7100 2400
Wire Wire Line
	7300 2350 7300 2400
Connection ~ 7100 2350
Wire Wire Line
	7100 2700 7100 2750
Wire Wire Line
	7100 2750 7300 2750
Wire Wire Line
	7300 2750 7300 2700
Wire Wire Line
	7200 2800 7200 2750
Connection ~ 7200 2750
Connection ~ 7300 2350
Wire Wire Line
	5400 2500 5400 2450
Wire Wire Line
	5400 2450 5450 2450
Wire Wire Line
	7750 3400 7800 3400
Wire Wire Line
	7750 3100 7750 3400
Wire Wire Line
	7750 3100 7800 3100
Wire Wire Line
	7550 3250 7750 3250
Wire Wire Line
	7600 2550 7600 3250
Wire Wire Line
	7600 2550 7700 2550
Connection ~ 7750 3250
Wire Wire Line
	8100 3100 8150 3100
Wire Wire Line
	8150 3100 8150 3400
Wire Wire Line
	8150 3400 8100 3400
Connection ~ 8150 3250
Wire Wire Line
	8150 3250 8350 3250
Wire Wire Line
	8350 2450 8350 3900
Wire Wire Line
	8700 2450 9150 2450
Wire Wire Line
	8750 2450 8750 2500
Connection ~ 8750 2450
Wire Wire Line
	8750 2700 8750 2800
Wire Wire Line
	8750 2750 9300 2750
Wire Wire Line
	9300 2750 9300 2650
Connection ~ 8750 2750
Wire Wire Line
	3700 2600 3750 2600
Connection ~ 3700 2600
Wire Wire Line
	3700 2550 3700 2650
Wire Wire Line
	5300 4450 5300 4500
Wire Wire Line
	5300 4500 5400 4500
Wire Wire Line
	5600 4200 5650 4200
Connection ~ 5600 4200
Wire Wire Line
	5600 4150 5600 4300
Wire Wire Line
	5300 4150 5300 3900
Wire Wire Line
	5300 3900 8350 3900
Wire Wire Line
	5650 4950 5600 4950
Wire Wire Line
	5600 4900 5600 5000
Connection ~ 5600 4950
Wire Wire Line
	5000 4650 5000 4750
Wire Wire Line
	5000 4700 5400 4700
Connection ~ 5000 4700
Wire Wire Line
	5900 5350 6100 5350
Wire Wire Line
	6100 5350 6100 4600
Wire Wire Line
	6000 4600 8000 4600
Wire Wire Line
	5600 5350 5700 5350
Wire Wire Line
	5300 5350 5250 5350
Wire Wire Line
	5250 5350 5250 4700
Connection ~ 5250 4700
Connection ~ 6100 4600
Wire Wire Line
	8000 4200 8000 4150
Wire Wire Line
	8000 4150 7950 4150
Wire Wire Line
	7600 4100 7600 4150
Wire Wire Line
	7600 4150 7650 4150
Wire Wire Line
	5550 6300 5450 6300
Wire Wire Line
	5450 6300 5450 6550
Wire Wire Line
	5450 6500 5550 6500
Connection ~ 5450 6500
Wire Wire Line
	3450 4300 3450 4400
Wire Wire Line
	3300 4350 3750 4350
Wire Wire Line
	4050 4000 4050 4400
Wire Wire Line
	3300 4050 4050 4050
Wire Wire Line
	3450 4600 3450 4700
Wire Wire Line
	3000 4650 4050 4650
Wire Wire Line
	4050 4650 4050 4600
Connection ~ 3450 4650
Connection ~ 4050 4050
Wire Wire Line
	3450 3950 3450 4050
Connection ~ 3450 4050
Wire Wire Line
	3750 4350 3750 4300
Connection ~ 3450 4350
Wire Wire Line
	3750 4700 3750 4650
Connection ~ 3750 4650
Wire Notes Line
	2550 5200 4250 5200
Wire Notes Line
	4250 5200 4250 3650
Wire Notes Line
	4250 3650 2550 3650
Wire Notes Line
	2550 3650 2550 5200
Wire Notes Line
	4850 3800 8250 3800
Wire Notes Line
	8250 3800 8250 5700
Wire Notes Line
	8250 5700 4850 5700
Wire Notes Line
	4850 5700 4850 3800
Connection ~ 8350 3250
Wire Notes Line
	1550 1950 1550 3000
Wire Notes Line
	1550 3000 2500 3000
Wire Notes Line
	2500 3000 2500 1950
Wire Notes Line
	2500 1950 1550 1950
Wire Notes Line
	2750 1100 2750 3150
Wire Notes Line
	4650 1350 6350 1350
Wire Notes Line
	2750 3150 4600 3150
Wire Notes Line
	4600 3150 4600 1100
Wire Notes Line
	4600 1100 2750 1100
Wire Notes Line
	4650 1350 4650 3150
Wire Notes Line
	4650 3150 6350 3150
Text Notes 4700 3100 0    60   ~ 0
Integrator with 1st Stage Amplifier
$Comp
L R R17
U 1 1 5A278213
P 7400 3250
F 0 "R17" V 7480 3250 50  0000 C CNN
F 1 "2k7" V 7400 3250 50  0000 C CNN
F 2 "" V 7330 3250 50  0000 C CNN
F 3 "" H 7400 3250 50  0000 C CNN
	1    7400 3250
	0    1    1    0   
$EndComp
$Comp
L POT RV2
U 1 1 5A278290
P 7000 3250
F 0 "RV2" H 7000 3170 50  0000 C CNN
F 1 "50k" H 7000 3250 50  0000 C CNN
F 2 "" H 7000 3250 50  0000 C CNN
F 3 "" H 7000 3250 50  0000 C CNN
	1    7000 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	7000 3100 7000 3050
Wire Wire Line
	7000 3050 7200 3050
Wire Wire Line
	7200 3050 7200 3250
Wire Wire Line
	7150 3250 7250 3250
Connection ~ 7200 3250
Connection ~ 7600 3250
$Comp
L CONN_01X02 P6
U 1 1 5A278F5F
P 6750 3000
F 0 "P6" H 6750 3150 50  0000 C CNN
F 1 "GAIN_ADJ." V 6850 3000 50  0000 C CNN
F 2 "" H 6750 3000 50  0000 C CNN
F 3 "" H 6750 3000 50  0000 C CNN
	1    6750 3000
	0    1    -1   0   
$EndComp
$Comp
L GND #PWR023
U 1 1 5A279C98
P 6650 3250
F 0 "#PWR023" H 6650 3000 50  0001 C CNN
F 1 "GND" H 6650 3100 50  0000 C CNN
F 2 "" H 6650 3250 50  0000 C CNN
F 3 "" H 6650 3250 50  0000 C CNN
	1    6650 3250
	0    1    1    0   
$EndComp
Wire Wire Line
	6800 3200 6800 3250
Wire Wire Line
	6800 3250 6850 3250
Wire Wire Line
	6650 3250 6700 3250
Wire Wire Line
	6700 3250 6700 3200
Text Notes 6800 3600 0    60   ~ 0
1-10x 2nd Stage Amplifier\n
Wire Notes Line
	6350 3150 6350 1350
Wire Notes Line
	6400 1950 6400 3650
Wire Notes Line
	6400 3650 8950 3650
Wire Notes Line
	8950 3650 8950 1950
Wire Notes Line
	8950 1950 6400 1950
NoConn ~ 8300 2250
NoConn ~ 8300 2350
NoConn ~ 8300 2550
Wire Wire Line
	8300 2450 8400 2450
Connection ~ 8350 2450
$EndSCHEMATC