EESchema Schematic File Version 4 EELAYER 30 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L Simulation_SPICE:OPAMP U1 U 1 1 5E1D9E71 P 6950 3150 F 0 "U1" H 6950 2669 50 0000 C CNN F 1 "OPAMP" H 6950 2760 50 0000 C CNN F 2 "" H 6950 3150 50 0001 C CNN F 3 "~" H 6950 3150 50 0001 C CNN F 4 "Y" H 6950 3150 50 0001 L CNN "Spice_Netlist_Enabled" F 5 "V" H 6950 3150 50 0001 L CNN "Spice_Primitive" 1 6950 3150 1 0 0 1 $EndComp $Comp L Device:R R3 U 1 1 5E1DBF10 P 6000 3250 F 0 "R3" V 5793 3250 50 0000 C CNN F 1 "10k" V 5884 3250 50 0000 C CNN F 2 "" V 5930 3250 50 0001 C CNN F 3 "~" H 6000 3250 50 0001 C CNN 1 6000 3250 0 1 1 0 $EndComp $Comp L Device:R R2 U 1 1 5E1DC5DA P 4950 3250 F 0 "R2" V 4743 3250 50 0000 C CNN F 1 "10k" V 4834 3250 50 0000 C CNN F 2 "" V 4880 3250 50 0001 C CNN F 3 "~" H 4950 3250 50 0001 C CNN 1 4950 3250 0 1 1 0 $EndComp $Comp L Device:C C1 U 1 1 5E1DC942 P 6000 2450 F 0 "C1" V 5748 2450 50 0000 C CNN F 1 "1.8377629847393074e-08" V 5839 2450 50 0000 C CNN F 2 "" H 6038 2300 50 0001 C CNN F 3 "~" H 6000 2450 50 0001 C CNN 1 6000 2450 0 1 1 0 $EndComp $Comp L Device:C C2 U 1 1 5E1DD92F P 6400 3700 F 0 "C2" H 6285 3654 50 0000 R CNN F 1 "1.37832223855448e-08" H 6285 3745 50 0000 R CNN F 2 "" H 6438 3550 50 0001 C CNN F 3 "~" H 6400 3700 50 0001 C CNN 1 6400 3700 -1 0 0 1 $EndComp Wire Wire Line 5100 3250 5450 3250 Wire Wire Line 5850 2450 5450 2450 Wire Wire Line 5450 2450 5450 3250 Connection ~ 5450 3250 Wire Wire Line 5450 3250 5850 3250 Wire Wire Line 6150 2450 6400 2450 Wire Wire Line 7850 2450 7850 3150 Wire Wire Line 7850 3150 7250 3150 Wire Wire Line 6650 3250 6400 3250 Wire Wire Line 6400 3550 6400 3250 Connection ~ 6400 3250 Wire Wire Line 6400 3250 6150 3250 Wire Wire Line 6650 3050 6400 3050 Wire Wire Line 6400 3050 6400 2450 Connection ~ 6400 2450 Wire Wire Line 6400 2450 7850 2450 $Comp L power:GND #PWR05 U 1 1 5E1DF13B P 6400 3950 F 0 "#PWR05" H 6400 3700 50 0001 C CNN F 1 "GND" H 6405 3777 50 0000 C CNN F 2 "" H 6400 3950 50 0001 C CNN F 3 "" H 6400 3950 50 0001 C CNN 1 6400 3950 1 0 0 -1 $EndComp Wire Wire Line 6400 3850 6400 3950 $Comp L Simulation_SPICE:VSIN V1 U 1 1 5E1E006C P 4050 3650 F 0 "V1" H 4180 3696 50 0000 L CNN F 1 "VSIN" H 4180 3605 50 0000 L CNN F 2 "" H 4050 3650 50 0001 C CNN F 3 "~" H 4050 3650 50 0001 C CNN F 4 "Y" H 4050 3650 50 0001 L CNN "Spice_Netlist_Enabled" F 5 "V" H 4050 3650 50 0001 L CNN "Spice_Primitive" F 6 "ac 1 0 sin(0 1 1k)" H 4180 3559 50 0001 L CNN "Spice_Model" 1 4050 3650 1 0 0 -1 $EndComp $Comp L Simulation_SPICE:VDC V2 U 1 1 5E1E0BBF P 5200 3700 F 0 "V2" H 5330 3791 50 0000 L CNN F 1 "VDC" H 5330 3700 50 0000 L CNN F 2 "" H 5200 3700 50 0001 C CNN F 3 "~" H 5200 3700 50 0001 C CNN F 4 "Y" H 5200 3700 50 0001 L CNN "Spice_Netlist_Enabled" F 5 "V" H 5200 3700 50 0001 L CNN "Spice_Primitive" F 6 "dc 5" H 5330 3609 50 0000 L CNN "Spice_Model" 1 5200 3700 1 0 0 -1 $EndComp $Comp L power:GND #PWR03 U 1 1 5E1E10BF P 5200 3950 F 0 "#PWR03" H 5200 3700 50 0001 C CNN F 1 "GND" H 5205 3777 50 0000 C CNN F 2 "" H 5200 3950 50 0001 C CNN F 3 "" H 5200 3950 50 0001 C CNN 1 5200 3950 1 0 0 -1 $EndComp $Comp L Simulation_SPICE:VDC V3 U 1 1 5E1E1358 P 5750 3700 F 0 "V3" H 5880 3791 50 0000 L CNN F 1 "VDC" H 5880 3700 50 0000 L CNN F 2 "" H 5750 3700 50 0001 C CNN F 3 "~" H 5750 3700 50 0001 C CNN F 4 "Y" H 5750 3700 50 0001 L CNN "Spice_Netlist_Enabled" F 5 "V" H 5750 3700 50 0001 L CNN "Spice_Primitive" F 6 "dc -5" H 5880 3609 50 0000 L CNN "Spice_Model" 1 5750 3700 1 0 0 -1 $EndComp $Comp L power:GND #PWR04 U 1 1 5E1E1627 P 5750 3950 F 0 "#PWR04" H 5750 3700 50 0001 C CNN F 1 "GND" H 5755 3777 50 0000 C CNN F 2 "" H 5750 3950 50 0001 C CNN F 3 "" H 5750 3950 50 0001 C CNN 1 5750 3950 1 0 0 -1 $EndComp Wire Wire Line 5750 3950 5750 3900 Wire Wire Line 5200 3950 5200 3900 Text Label 5200 3500 0 50 ~ 0 V+ Text Label 5750 3500 0 50 ~ 0 V- Text Label 6850 2850 0 50 ~ 0 V+ Text Label 6850 3450 0 50 ~ 0 V- Text Label 3650 3250 0 50 ~ 0 IN Wire Wire Line 4050 3450 4050 3250 Connection ~ 4050 3250 Wire Wire Line 4050 3250 4800 3250 $Comp L power:GND #PWR02 U 1 1 5E1E46BD P 4050 3950 F 0 "#PWR02" H 4050 3700 50 0001 C CNN F 1 "GND" H 4055 3777 50 0000 C CNN F 2 "" H 4050 3950 50 0001 C CNN F 3 "" H 4050 3950 50 0001 C CNN 1 4050 3950 1 0 0 -1 $EndComp Wire Wire Line 4050 3850 4050 3950 $Comp L Device:R R1 U 1 1 5E1EE8C5 P 3500 3700 F 0 "R1" H 3430 3654 50 0000 R CNN F 1 "10k" H 3430 3745 50 0000 R CNN F 2 "" V 3430 3700 50 0001 C CNN F 3 "~" H 3500 3700 50 0001 C CNN 1 3500 3700 -1 0 0 1 $EndComp Wire Wire Line 3500 3550 3500 3250 Wire Wire Line 3500 3250 4050 3250 $Comp L power:GND #PWR01 U 1 1 5E1EF019 P 3500 3950 F 0 "#PWR01" H 3500 3700 50 0001 C CNN F 1 "GND" H 3505 3777 50 0000 C CNN F 2 "" H 3500 3950 50 0001 C CNN F 3 "" H 3500 3950 50 0001 C CNN 1 3500 3950 1 0 0 -1 $EndComp Wire Wire Line 3500 3850 3500 3950 Wire Wire Line 7850 3150 7850 3250 Wire Wire Line 7850 3250 8300 3250 Connection ~ 7850 3150 Text Label 8300 3250 0 50 ~ 0 Out Text Notes 3600 2800 0 50 ~ 0 .ac oct 10k 1 1k $Comp L Simulation_SPICE:OPAMP U2 U 1 1 5E1E428B P 4900 5050 F 0 "U2" H 4900 4569 50 0000 C CNN F 1 "OPAMP" H 4900 4660 50 0000 C CNN F 2 "" H 4900 5050 50 0001 C CNN F 3 "~" H 4900 5050 50 0001 C CNN F 4 "Y" H 4900 5050 50 0001 L CNN "Spice_Netlist_Enabled" F 5 "V" H 4900 5050 50 0001 L CNN "Spice_Primitive" 1 4900 5050 1 0 0 1 $EndComp Wire Wire Line 5800 4350 5800 5050 Wire Wire Line 5800 5050 5200 5050 Wire Wire Line 4600 4950 4350 4950 Wire Wire Line 4350 4950 4350 4350 Wire Wire Line 4350 4350 5800 4350 Text Label 4800 4750 0 50 ~ 0 V+ Text Label 4800 5350 0 50 ~ 0 V- Text Label 4050 5150 0 50 ~ 0 IN Wire Wire Line 5800 5050 5800 5150 Wire Wire Line 5800 5150 6250 5150 Connection ~ 5800 5050 Text Label 6250 5150 0 50 ~ 0 OutVF $Comp L Device:R R? U 1 1 5E1DC18E P 5800 5450 F 0 "R?" H 5730 5404 50 0000 R CNN F 1 "10k" H 5730 5495 50 0000 R CNN F 2 "" V 5730 5450 50 0001 C CNN F 3 "~" H 5800 5450 50 0001 C CNN 1 5800 5450 -1 0 0 1 $EndComp Wire Wire Line 5800 5300 5800 5150 Connection ~ 5800 5150 $Comp L power:GND #PWR? U 1 1 5E1DD309 P 5800 5600 F 0 "#PWR?" H 5800 5350 50 0001 C CNN F 1 "GND" H 5805 5427 50 0000 C CNN F 2 "" H 5800 5600 50 0001 C CNN F 3 "" H 5800 5600 50 0001 C CNN 1 5800 5600 1 0 0 -1 $EndComp Wire Wire Line 3900 5150 4600 5150 $EndSCHEMATC