245 lines
5.0 KiB
Plaintext
245 lines
5.0 KiB
Plaintext
EESchema Schematic File Version 4
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LIBS:discrete-rf-board-cache
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 2 19
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Sheet
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S 6050 2800 1100 750
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U 5CC1CC09
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F0 "RxMixerI" 50
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F1 "diode_mixer.sch" 50
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F2 "LO" I L 6050 2950 50
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F3 "RF" I L 6050 3300 50
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F4 "IF+" I R 7150 3000 50
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F5 "IF-" I R 7150 3100 50
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$EndSheet
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$Sheet
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S 7600 2650 1100 1000
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U 5CC4DFC2
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F0 "IFAmplifierI" 50
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F1 "if_amp.sch" 50
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F2 "+5V" I L 7600 2750 50
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F3 "IN+" I L 7600 3000 50
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F4 "IN-" I L 7600 3100 50
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F5 "BIAS" I L 7600 3500 50
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F6 "OUT+" I R 8700 2950 50
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F7 "OUT-" I R 8700 3050 50
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F8 "BYPASS1" I L 7600 3250 50
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F9 "BYPASS2" I L 7600 3350 50
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$EndSheet
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$Sheet
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S 6100 4100 1100 750
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U 5CC4015A
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F0 "RxMixerQ" 50
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F1 "diode_mixer.sch" 50
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F2 "LO" I L 6100 4300 50
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F3 "RF" I L 6100 4600 50
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F4 "IF+" I R 7200 4400 50
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F5 "IF-" I R 7200 4500 50
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$EndSheet
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$Sheet
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S 7600 4050 1100 1000
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U 5CC9409A
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F0 "IFAmplifierQ" 50
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F1 "if_amp.sch" 50
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F2 "+5V" I L 7600 4150 50
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F3 "IN+" I L 7600 4400 50
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F4 "IN-" I L 7600 4500 50
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F5 "BIAS" I L 7600 4900 50
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F6 "OUT+" I R 8700 4350 50
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F7 "OUT-" I R 8700 4450 50
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F8 "BYPASS1" I L 7600 4650 50
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F9 "BYPASS2" I L 7600 4750 50
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$EndSheet
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$Sheet
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S 2300 3300 1200 1050
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U 5CE74EBE
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F0 "LNA" 50
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F1 "lna.sch" 50
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F2 "OUT" I R 3500 3800 50
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F3 "IN" I L 2300 3800 50
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F4 "+5V0" I L 2300 3450 50
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F5 "BYP1_3V3" I L 2300 4100 50
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F6 "BYP2_3V3" I L 2300 4200 50
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$EndSheet
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$Comp
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L discrete-parts:SF2098H FL201
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U 1 1 5D1C604E
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P 4050 3800
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F 0 "FL201" H 3800 4100 50 0000 C CNN
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F 1 "SF2098H" H 4300 4100 50 0000 C CNN
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F 2 "" H 4050 3350 50 0001 C CNN
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F 3 "" H 4050 4200 50 0001 C CNN
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1 4050 3800
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0201
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U 1 1 5D1C755D
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P 4250 4350
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F 0 "#PWR0201" H 4250 4100 50 0001 C CNN
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F 1 "GND" H 4250 4200 50 0000 C CNN
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F 2 "" H 4250 4350 50 0001 C CNN
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F 3 "" H 4250 4350 50 0001 C CNN
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1 4250 4350
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1 0 0 -1
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$EndComp
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Wire Wire Line
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3850 4200 3850 4250
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Wire Wire Line
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3850 4250 4250 4250
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Wire Wire Line
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4250 4250 4250 4200
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Wire Wire Line
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4250 4250 4250 4350
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Connection ~ 4250 4250
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Wire Wire Line
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3500 3800 3650 3800
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Wire Wire Line
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7150 3000 7600 3000
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Wire Wire Line
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7150 3100 7600 3100
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Wire Wire Line
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7200 4400 7600 4400
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Wire Wire Line
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7200 4500 7600 4500
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Text HLabel 1800 3800 0 50 Input ~ 0
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RF
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Wire Wire Line
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1800 3800 2300 3800
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Wire Wire Line
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5550 3600 5750 3600
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Wire Wire Line
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5750 3600 5750 3300
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Wire Wire Line
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5750 3300 6050 3300
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Wire Wire Line
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5550 4000 5750 4000
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Wire Wire Line
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5750 4000 5750 4600
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Wire Wire Line
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5750 4600 6100 4600
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Wire Wire Line
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4600 3800 4450 3800
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$Comp
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L discrete-parts:PD0810J5050S2HF FL?
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U 1 1 5D8AC43A
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P 5150 3800
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AR Path="/5CA6B0B3/5D8AC43A" Ref="FL?" Part="1"
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AR Path="/5CA6B0AA/5D8AC43A" Ref="FL?" Part="1"
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F 0 "FL?" H 4900 4100 50 0000 C CNN
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F 1 "PD0810J5050S2HF" H 5400 4100 50 0000 C CNN
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F 2 "" H 5050 3350 50 0001 C CNN
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F 3 "" H 5450 3250 50 0001 C CNN
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1 5150 3800
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR?
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U 1 1 5D8ADC07
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P 5050 4400
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F 0 "#PWR?" H 5050 4150 50 0001 C CNN
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F 1 "GND" H 5050 4250 50 0000 C CNN
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F 2 "" H 5050 4400 50 0001 C CNN
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F 3 "" H 5050 4400 50 0001 C CNN
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1 5050 4400
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1 0 0 -1
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$EndComp
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Wire Wire Line
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5050 4200 5050 4300
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Wire Wire Line
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4950 4200 4950 4300
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Wire Wire Line
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4950 4300 5050 4300
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Connection ~ 5050 4300
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Wire Wire Line
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5050 4300 5050 4400
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Wire Wire Line
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4850 4200 4850 4300
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Wire Wire Line
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4850 4300 4950 4300
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Connection ~ 4950 4300
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$Comp
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L discrete-parts:C0810J5003AHF FL?
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U 1 1 5D8B2B08
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P 4550 2400
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F 0 "FL?" H 4550 2400 50 0000 C CNN
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F 1 "C0810J5003AHF" H 4850 1850 50 0000 C CNN
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F 2 "" H 4550 2400 50 0001 C CNN
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F 3 "" H 4550 2400 50 0001 C CNN
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F 4 " 620-C0810J5003AHF " H 5000 1800 50 0000 C CNN "Mouser"
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1 4550 2400
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4950 2600 5900 2600
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Wire Wire Line
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5900 2600 5900 2950
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Wire Wire Line
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5900 2950 6050 2950
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Wire Wire Line
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4950 2800 5850 2800
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Wire Wire Line
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5850 2800 5850 4300
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Wire Wire Line
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5850 4300 6100 4300
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$Comp
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L power:GND #PWR?
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U 1 1 5D8B4310
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P 4550 3100
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F 0 "#PWR?" H 4550 2850 50 0001 C CNN
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F 1 "GND" H 4550 2950 50 0000 C CNN
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F 2 "" H 4550 3100 50 0001 C CNN
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F 3 "" H 4550 3100 50 0001 C CNN
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1 4550 3100
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4550 3100 4550 3000
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$Comp
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L Device:R_Small R?
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U 1 1 5D8B4C1C
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P 4000 3000
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F 0 "R?" H 4030 3020 50 0000 L CNN
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F 1 "50R" H 4030 2960 50 0000 L CNN
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F 2 "" H 4000 3000 50 0001 C CNN
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F 3 "~" H 4000 3000 50 0001 C CNN
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1 4000 3000
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR?
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U 1 1 5D8B502A
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P 4000 3200
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F 0 "#PWR?" H 4000 2950 50 0001 C CNN
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F 1 "GND" H 4000 3050 50 0000 C CNN
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F 2 "" H 4000 3200 50 0001 C CNN
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F 3 "" H 4000 3200 50 0001 C CNN
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1 4000 3200
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4000 3200 4000 3100
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Wire Wire Line
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4000 2900 4000 2800
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Wire Wire Line
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4000 2800 4150 2800
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Text HLabel 3650 2600 0 50 Input ~ 0
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LO
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Wire Wire Line
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3650 2600 4150 2600
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Text Notes 6300 2000 0 50 ~ 0
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TODO wire up control pins
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$EndSCHEMATC
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