448 lines
12 KiB
Plaintext
448 lines
12 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 6 19
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L Device:R_Small R51
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U 1 1 5D9928CB
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P 3550 2700
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AR Path="/5CA6B0B3/5D83265A/5D9928CB" Ref="R51" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5D9928CB" Ref="R61" Part="1"
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F 0 "R51" H 3580 2720 50 0000 L CNN
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F 1 "2kR" H 3580 2660 50 0000 L CNN
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F 2 "Resistor_SMD:R_0402_1005Metric" H 3550 2700 50 0001 C CNN
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F 3 "~" H 3550 2700 50 0001 C CNN
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F 4 "603-RC0402FR-072KL" H 3550 2700 50 0001 C CNN "Mouser"
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1 3550 2700
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R_Small R52
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U 1 1 5D992BF1
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P 3550 3000
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AR Path="/5CA6B0B3/5D83265A/5D992BF1" Ref="R52" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5D992BF1" Ref="R62" Part="1"
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F 0 "R52" H 3580 3020 50 0000 L CNN
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F 1 "7.5kR 1%" H 3580 2960 50 0000 L CNN
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F 2 "Resistor_SMD:R_0402_1005Metric" H 3550 3000 50 0001 C CNN
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F 3 "~" H 3550 3000 50 0001 C CNN
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F 4 "667-ERJ-2RKF7501X" H 3550 3000 50 0001 C CNN "Mouser"
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1 3550 3000
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R_Small R53
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U 1 1 5D9933B9
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P 3550 3300
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AR Path="/5CA6B0B3/5D83265A/5D9933B9" Ref="R53" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5D9933B9" Ref="R63" Part="1"
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F 0 "R53" H 3580 3320 50 0000 L CNN
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F 1 "7.5kR 1%" H 3580 3260 50 0000 L CNN
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F 2 "Resistor_SMD:R_0402_1005Metric" H 3550 3300 50 0001 C CNN
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F 3 "~" H 3550 3300 50 0001 C CNN
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F 4 "667-ERJ-2RKF7501X" H 3550 3300 50 0001 C CNN "Mouser"
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1 3550 3300
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R_Small R54
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U 1 1 5D993558
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P 3550 3600
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AR Path="/5CA6B0B3/5D83265A/5D993558" Ref="R54" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5D993558" Ref="R64" Part="1"
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F 0 "R54" H 3580 3620 50 0000 L CNN
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F 1 "7.5kR 1%" H 3580 3560 50 0000 L CNN
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F 2 "Resistor_SMD:R_0402_1005Metric" H 3550 3600 50 0001 C CNN
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F 3 "~" H 3550 3600 50 0001 C CNN
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F 4 "667-ERJ-2RKF7501X" H 3550 3600 50 0001 C CNN "Mouser"
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1 3550 3600
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R_Small R55
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U 1 1 5D993922
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P 3550 3900
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AR Path="/5CA6B0B3/5D83265A/5D993922" Ref="R55" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5D993922" Ref="R65" Part="1"
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F 0 "R55" H 3580 3920 50 0000 L CNN
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F 1 "15kR 1%" H 3580 3860 50 0000 L CNN
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F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 3550 3900 50 0001 C CNN
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F 3 "~" H 3550 3900 50 0001 C CNN
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F 4 "71-CRCW080515K0FKEBC" H 3550 3900 50 0001 C CNN "Mouser"
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1 3550 3900
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R_Small R47
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U 1 1 5D994F7A
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P 3350 2850
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AR Path="/5CA6B0B3/5D83265A/5D994F7A" Ref="R47" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5D994F7A" Ref="R57" Part="1"
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F 0 "R47" V 3450 2800 50 0000 L CNN
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F 1 "15kR 1%" V 3550 2750 50 0000 L CNN
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F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 3350 2850 50 0001 C CNN
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F 3 "~" H 3350 2850 50 0001 C CNN
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F 4 "71-CRCW080515K0FKEBC" H 3350 2850 50 0001 C CNN "Mouser"
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1 3350 2850
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0 -1 1 0
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$EndComp
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$Comp
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L Device:R_Small R48
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U 1 1 5D996451
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P 3350 3150
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AR Path="/5CA6B0B3/5D83265A/5D996451" Ref="R48" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5D996451" Ref="R58" Part="1"
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F 0 "R48" V 3450 3100 50 0000 L CNN
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F 1 "15kR 1%" V 3550 3050 50 0000 L CNN
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F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 3350 3150 50 0001 C CNN
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F 3 "~" H 3350 3150 50 0001 C CNN
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F 4 "71-CRCW080515K0FKEBC" H 3350 3150 50 0001 C CNN "Mouser"
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1 3350 3150
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0 -1 1 0
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$EndComp
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$Comp
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L Device:R_Small R49
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U 1 1 5D99666E
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P 3350 3450
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AR Path="/5CA6B0B3/5D83265A/5D99666E" Ref="R49" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5D99666E" Ref="R59" Part="1"
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F 0 "R49" V 3450 3400 50 0000 L CNN
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F 1 "15kR 1%" V 3550 3350 50 0000 L CNN
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F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 3350 3450 50 0001 C CNN
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F 3 "~" H 3350 3450 50 0001 C CNN
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F 4 "71-CRCW080515K0FKEBC" H 3350 3450 50 0001 C CNN "Mouser"
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1 3350 3450
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0 -1 1 0
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$EndComp
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$Comp
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L Device:R_Small R50
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U 1 1 5D99690F
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P 3350 3750
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AR Path="/5CA6B0B3/5D83265A/5D99690F" Ref="R50" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5D99690F" Ref="R60" Part="1"
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F 0 "R50" V 3450 3700 50 0000 L CNN
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F 1 "15kR 1%" V 3550 3650 50 0000 L CNN
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F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 3350 3750 50 0001 C CNN
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F 3 "~" H 3350 3750 50 0001 C CNN
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F 4 "71-CRCW080515K0FKEBC" H 3350 3750 50 0001 C CNN "Mouser"
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1 3350 3750
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0 -1 1 0
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$EndComp
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Wire Wire Line
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3550 4100 3550 4000
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Wire Wire Line
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3550 3800 3550 3750
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Wire Wire Line
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3550 3500 3550 3450
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Wire Wire Line
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3550 3200 3550 3150
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Wire Wire Line
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3550 2900 3550 2850
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Wire Wire Line
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3450 2850 3550 2850
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Connection ~ 3550 2850
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Wire Wire Line
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3550 2850 3550 2800
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Wire Wire Line
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3550 3150 3450 3150
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Connection ~ 3550 3150
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Wire Wire Line
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3550 3150 3550 3100
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Wire Wire Line
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3450 3450 3550 3450
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Connection ~ 3550 3450
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Wire Wire Line
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3550 3450 3550 3400
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Wire Wire Line
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3450 3750 3550 3750
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Connection ~ 3550 3750
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Wire Wire Line
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3550 3750 3550 3700
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$Comp
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L Device:Q_NPN_BCE Q12
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U 1 1 5D998D16
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P 4100 2850
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AR Path="/5CA6B0B3/5D83265A/5D998D16" Ref="Q12" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5D998D16" Ref="Q13" Part="1"
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F 0 "Q12" H 4300 2900 50 0000 L CNN
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F 1 "Q_NPN_BCE" H 4300 2800 50 0000 L CNN
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F 2 "" H 4300 2950 50 0001 C CNN
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F 3 "~" H 4100 2850 50 0001 C CNN
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1 4100 2850
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1 0 0 -1
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$EndComp
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Wire Wire Line
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3900 2850 3550 2850
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Wire Wire Line
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3000 2850 3250 2850
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Wire Wire Line
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3000 3150 3250 3150
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Wire Wire Line
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3000 3450 3250 3450
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Wire Wire Line
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3000 3750 3250 3750
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Wire Wire Line
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3550 1800 3550 1900
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$Comp
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L Device:R_Small R56
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U 1 1 5D99E2FA
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P 4200 3300
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AR Path="/5CA6B0B3/5D83265A/5D99E2FA" Ref="R56" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5D99E2FA" Ref="R66" Part="1"
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F 0 "R56" H 4230 3320 50 0000 L CNN
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F 1 "470R" H 4230 3260 50 0000 L CNN
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F 2 "Resistor_SMD:R_0402_1005Metric" H 4200 3300 50 0001 C CNN
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F 3 "~" H 4200 3300 50 0001 C CNN
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F 4 "603-RC0402JR-13470RL" H 4200 3300 50 0001 C CNN "Mouser"
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1 4200 3300
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4200 3200 4200 3100
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Wire Wire Line
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4500 3100 4200 3100
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Connection ~ 4200 3100
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Wire Wire Line
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4200 3100 4200 3050
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Text HLabel 4500 3100 2 50 Input ~ 0
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OUT
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Text HLabel 4200 1800 1 50 Input ~ 0
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+5V
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Text HLabel 3550 1800 1 50 Input ~ 0
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+3V3
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Text HLabel 3000 3750 0 50 Input ~ 0
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D0
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Text HLabel 3000 3450 0 50 Input ~ 0
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D1
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Text HLabel 3000 3150 0 50 Input ~ 0
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D2
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Text HLabel 3000 2850 0 50 Input ~ 0
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D3
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Text Notes 2900 2700 0 50 ~ 0
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MSB
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Text Notes 2900 3950 0 50 ~ 0
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LSB
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Wire Wire Line
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4200 4100 3550 4100
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Wire Wire Line
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4200 3400 4200 4100
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Text HLabel 3000 4100 0 50 Input ~ 0
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DAC_GND
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Wire Wire Line
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3000 4100 3550 4100
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Connection ~ 3550 4100
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$Comp
|
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L Device:C_Small C71
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U 1 1 5DC04556
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P 2950 2150
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AR Path="/5CA6B0B3/5D83265A/5DC04556" Ref="C71" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5DC04556" Ref="C79" Part="1"
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F 0 "C71" H 2960 2220 50 0000 L CNN
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F 1 "1 uF" H 2960 2070 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0402_1005Metric" H 2950 2150 50 0001 C CNN
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F 3 "~" H 2950 2150 50 0001 C CNN
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F 4 "963-EMK105BJ105KV-F" H 2950 2150 50 0001 C CNN "Mouser"
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1 2950 2150
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1 0 0 -1
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$EndComp
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$Comp
|
|
L Device:C_Small C70
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|
U 1 1 5DC04C84
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P 2600 2150
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AR Path="/5CA6B0B3/5D83265A/5DC04C84" Ref="C70" Part="1"
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|
AR Path="/5CA6B0B3/5D9A8CAE/5DC04C84" Ref="C78" Part="1"
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F 0 "C70" H 2610 2220 50 0000 L CNN
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F 1 "0.47 uF" H 2610 2070 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0402_1005Metric" H 2600 2150 50 0001 C CNN
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F 3 "~" H 2600 2150 50 0001 C CNN
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F 4 "963-JMK105BJ474MV-F" H 2600 2150 50 0001 C CNN "Mouser"
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1 2600 2150
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1 0 0 -1
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$EndComp
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$Comp
|
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L Device:C_Small C69
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U 1 1 5DC04F33
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P 2200 2150
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AR Path="/5CA6B0B3/5D83265A/5DC04F33" Ref="C69" Part="1"
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AR Path="/5CA6B0B3/5D9A8CAE/5DC04F33" Ref="C77" Part="1"
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F 0 "C69" H 2210 2220 50 0000 L CNN
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F 1 "0.1 uF" H 2210 2070 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0402_1005Metric" H 2200 2150 50 0001 C CNN
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|
F 3 "~" H 2200 2150 50 0001 C CNN
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|
F 4 "80-C0402C104M4P" H 2200 2150 50 0001 C CNN "Mouser"
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|
1 2200 2150
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|
1 0 0 -1
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|
$EndComp
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|
$Comp
|
|
L Device:C_Small C68
|
|
U 1 1 5DC05279
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P 1800 2150
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AR Path="/5CA6B0B3/5D83265A/5DC05279" Ref="C68" Part="1"
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|
AR Path="/5CA6B0B3/5D9A8CAE/5DC05279" Ref="C76" Part="1"
|
|
F 0 "C68" H 1810 2220 50 0000 L CNN
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|
F 1 "0.1 uF" H 1810 2070 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0402_1005Metric" H 1800 2150 50 0001 C CNN
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F 3 "~" H 1800 2150 50 0001 C CNN
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F 4 "80-C0402C104M4P" H 1800 2150 50 0001 C CNN "Mouser"
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|
1 1800 2150
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1 0 0 -1
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|
$EndComp
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Wire Wire Line
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3550 1900 2950 1900
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Wire Wire Line
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2950 1900 2950 2050
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Connection ~ 3550 1900
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Wire Wire Line
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|
3550 1900 3550 2600
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|
Wire Wire Line
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|
2950 1900 2600 1900
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|
Wire Wire Line
|
|
2600 1900 2600 2050
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|
Connection ~ 2950 1900
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|
Wire Wire Line
|
|
2600 1900 2200 1900
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|
Wire Wire Line
|
|
2200 1900 2200 2050
|
|
Connection ~ 2600 1900
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|
Wire Wire Line
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|
2200 1900 1800 1900
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|
Wire Wire Line
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|
1800 1900 1800 2050
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|
Connection ~ 2200 1900
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|
Text Label 4200 4100 0 50 ~ 0
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|
DGND
|
|
Text Label 3200 2350 0 50 ~ 0
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|
DGND
|
|
Wire Wire Line
|
|
3200 2350 2950 2350
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|
Wire Wire Line
|
|
1800 2350 1800 2250
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|
Wire Wire Line
|
|
2200 2250 2200 2350
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|
Connection ~ 2200 2350
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|
Wire Wire Line
|
|
2200 2350 1800 2350
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|
Wire Wire Line
|
|
2600 2250 2600 2350
|
|
Connection ~ 2600 2350
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|
Wire Wire Line
|
|
2600 2350 2200 2350
|
|
Wire Wire Line
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|
2950 2250 2950 2350
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|
Connection ~ 2950 2350
|
|
Wire Wire Line
|
|
2950 2350 2600 2350
|
|
$Comp
|
|
L Device:C_Small C72
|
|
U 1 1 5DC0F871
|
|
P 4750 2150
|
|
AR Path="/5CA6B0B3/5D83265A/5DC0F871" Ref="C72" Part="1"
|
|
AR Path="/5CA6B0B3/5D9A8CAE/5DC0F871" Ref="C80" Part="1"
|
|
F 0 "C72" H 4760 2220 50 0000 L CNN
|
|
F 1 "1 uF" H 4760 2070 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4750 2150 50 0001 C CNN
|
|
F 3 "~" H 4750 2150 50 0001 C CNN
|
|
F 4 "963-EMK105BJ105KV-F" H 4750 2150 50 0001 C CNN "Mouser"
|
|
1 4750 2150
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C73
|
|
U 1 1 5DC0F877
|
|
P 5100 2150
|
|
AR Path="/5CA6B0B3/5D83265A/5DC0F877" Ref="C73" Part="1"
|
|
AR Path="/5CA6B0B3/5D9A8CAE/5DC0F877" Ref="C81" Part="1"
|
|
F 0 "C73" H 5110 2220 50 0000 L CNN
|
|
F 1 "0.47 uF" H 5110 2070 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5100 2150 50 0001 C CNN
|
|
F 3 "~" H 5100 2150 50 0001 C CNN
|
|
F 4 "963-JMK105BJ474MV-F" H 5100 2150 50 0001 C CNN "Mouser"
|
|
1 5100 2150
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C74
|
|
U 1 1 5DC0F87D
|
|
P 5500 2150
|
|
AR Path="/5CA6B0B3/5D83265A/5DC0F87D" Ref="C74" Part="1"
|
|
AR Path="/5CA6B0B3/5D9A8CAE/5DC0F87D" Ref="C82" Part="1"
|
|
F 0 "C74" H 5510 2220 50 0000 L CNN
|
|
F 1 "0.1 uF" H 5510 2070 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5500 2150 50 0001 C CNN
|
|
F 3 "~" H 5500 2150 50 0001 C CNN
|
|
F 4 "80-C0402C104M4P" H 5500 2150 50 0001 C CNN "Mouser"
|
|
1 5500 2150
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C75
|
|
U 1 1 5DC0F883
|
|
P 5900 2150
|
|
AR Path="/5CA6B0B3/5D83265A/5DC0F883" Ref="C75" Part="1"
|
|
AR Path="/5CA6B0B3/5D9A8CAE/5DC0F883" Ref="C83" Part="1"
|
|
F 0 "C75" H 5910 2220 50 0000 L CNN
|
|
F 1 "0.1 uF" H 5910 2070 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5900 2150 50 0001 C CNN
|
|
F 3 "~" H 5900 2150 50 0001 C CNN
|
|
F 4 "80-C0402C104M4P" H 5900 2150 50 0001 C CNN "Mouser"
|
|
1 5900 2150
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4200 1900 4750 1900
|
|
Wire Wire Line
|
|
4750 1900 4750 2050
|
|
Wire Wire Line
|
|
4750 1900 5100 1900
|
|
Wire Wire Line
|
|
5100 1900 5100 2050
|
|
Connection ~ 4750 1900
|
|
Wire Wire Line
|
|
5100 1900 5500 1900
|
|
Wire Wire Line
|
|
5500 1900 5500 2050
|
|
Connection ~ 5100 1900
|
|
Wire Wire Line
|
|
5500 1900 5900 1900
|
|
Wire Wire Line
|
|
5900 1900 5900 2050
|
|
Connection ~ 5500 1900
|
|
Text Label 4500 2350 2 50 ~ 0
|
|
DGND
|
|
Wire Wire Line
|
|
4500 2350 4750 2350
|
|
Wire Wire Line
|
|
5900 2350 5900 2250
|
|
Wire Wire Line
|
|
5500 2250 5500 2350
|
|
Connection ~ 5500 2350
|
|
Wire Wire Line
|
|
5500 2350 5900 2350
|
|
Wire Wire Line
|
|
5100 2250 5100 2350
|
|
Connection ~ 5100 2350
|
|
Wire Wire Line
|
|
5100 2350 5500 2350
|
|
Wire Wire Line
|
|
4750 2250 4750 2350
|
|
Connection ~ 4750 2350
|
|
Wire Wire Line
|
|
4750 2350 5100 2350
|
|
Wire Wire Line
|
|
4200 1800 4200 1900
|
|
Connection ~ 4200 1900
|
|
Wire Wire Line
|
|
4200 1900 4200 2650
|
|
$EndSCHEMATC
|