nielsvanhoorde / Thesis_PCB - Files

ADC.sch-bak
EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 7 7
Title "ADC"
Date "2020-09-29"
Rev "V1"
Comp "Quicksand/KULeuven"
Comment1 "Niels van Hoorde & Thomas Verfaillie"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Power_Tower-rescue:ADS131A02IPBS-ADS131A02_2 U1
U 1 1 5F9C0577
P 4700 2950
AR Path="/5F9C0577" Ref="U1"  Part="1" 
AR Path="/5F8684B4/5F9C0577" Ref="U1"  Part="1" 
F 0 "U1" H 5900 3337 60  0000 C CNN
F 1 "ADS131A02" H 5900 3231 60  0000 C CNN
F 2 "project_foot:ADS131A02IPBS" H 5900 3190 60  0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/ads131a02.pdf?ts=1603986265783&ref_url=https%253A%252F%252Fwww.google.com%252F" H 4700 2950 60  0001 C CNN
F 4 "3123345" H 4700 2950 50  0001 C CNN "Farnell nr."
	1    4700 2950
	1    0    0    -1  
$EndComp
Text GLabel 3450 3750 0    50   Input ~ 0
CONN_5V
Text GLabel 4500 4350 0    50   Input ~ 0
CONN_3V3
$Comp
L Device:C_Small C6
U 1 1 5F9C5646
P 7300 3350
F 0 "C6" V 7350 3250 50  0000 C CNN
F 1 "1µF" V 7350 3450 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7300 3350 50  0001 C CNN
F 3 "http://www.farnell.com/datasheets/2237828.pdf?_ga=2.265919306.47730429.1603891698-2064491045.1602331333" H 7300 3350 50  0001 C CNN
F 4 "04026D105KAT2A" H 7300 3350 50  0001 C CNN "Farnell nr."
	1    7300 3350
	0    1    1    0   
$EndComp
$Comp
L Device:C_Small C3
U 1 1 5F9C7D0E
P 3750 4200
F 0 "C3" H 3700 4500 50  0000 L CNN
F 1 "1µF" H 3700 4400 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3750 4200 50  0001 C CNN
F 3 "http://www.farnell.com/datasheets/2237828.pdf?_ga=2.265919306.47730429.1603891698-2064491045.1602331333" H 3750 4200 50  0001 C CNN
F 4 "04026D105KAT2A" H 3750 4200 50  0001 C CNN "Farnell nr."
	1    3750 4200
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C4
U 1 1 5F9C800A
P 3950 4400
F 0 "C4" H 4000 4300 50  0000 L CNN
F 1 "1µF" H 4000 4200 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3950 4400 50  0001 C CNN
F 3 "http://www.farnell.com/datasheets/2237828.pdf?_ga=2.265919306.47730429.1603891698-2064491045.1602331333" H 3950 4400 50  0001 C CNN
F 4 "04026D105KAT2A" H 3950 4400 50  0001 C CNN "Farnell nr."
	1    3950 4400
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C5
U 1 1 5F9C80A2
P 4600 4600
F 0 "C5" H 4692 4646 50  0000 L CNN
F 1 "1µF" H 4692 4555 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4600 4600 50  0001 C CNN
F 3 "http://www.farnell.com/datasheets/2237828.pdf?_ga=2.265919306.47730429.1603891698-2064491045.1602331333" H 4600 4600 50  0001 C CNN
F 4 "04026D105KAT2A" H 4600 4600 50  0001 C CNN "Farnell nr."
	1    4600 4600
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C2
U 1 1 5F9C81B8
P 3550 4200
F 0 "C2" H 3350 4400 50  0000 L CNN
F 1 "1µF" H 3350 4300 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3550 4200 50  0001 C CNN
F 3 "http://www.farnell.com/datasheets/2237828.pdf?_ga=2.265919306.47730429.1603891698-2064491045.1602331333" H 3550 4200 50  0001 C CNN
F 4 "04026D105KAT2A" H 3550 4200 50  0001 C CNN "Farnell nr."
	1    3550 4200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0105
U 1 1 5F9C9E56
P 4550 3850
F 0 "#PWR0105" H 4550 3600 50  0001 C CNN
F 1 "GND" V 4555 3722 50  0000 R CNN
F 2 "" H 4550 3850 50  0001 C CNN
F 3 "" H 4550 3850 50  0001 C CNN
	1    4550 3850
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR0106
U 1 1 5F9CC871
P 4550 3950
F 0 "#PWR0106" H 4550 3700 50  0001 C CNN
F 1 "GND" V 4555 3822 50  0000 R CNN
F 2 "" H 4550 3950 50  0001 C CNN
F 3 "" H 4550 3950 50  0001 C CNN
	1    4550 3950
	0    1    1    0   
$EndComp
Wire Wire Line
	4700 3850 4550 3850
Wire Wire Line
	4550 3950 4700 3950
Wire Wire Line
	7100 3450 7500 3450
Wire Wire Line
	7400 3350 7500 3350
Wire Wire Line
	7200 3350 7100 3350
Wire Wire Line
	3750 4050 3750 4100
Wire Wire Line
	3850 4350 3750 4350
Wire Wire Line
	3750 4350 3750 4300
$Comp
L power:GND #PWR0107
U 1 1 5F9CEAD5
P 3750 4850
F 0 "#PWR0107" H 3750 4600 50  0001 C CNN
F 1 "GND" V 3755 4722 50  0000 R CNN
F 2 "" H 3750 4850 50  0001 C CNN
F 3 "" H 3750 4850 50  0001 C CNN
	1    3750 4850
	1    0    0    -1  
$EndComp
Wire Wire Line
	3850 4150 3850 4350
Wire Wire Line
	3950 4250 3950 4300
$Comp
L power:GND #PWR0108
U 1 1 5F9D101C
P 3950 4850
F 0 "#PWR0108" H 3950 4600 50  0001 C CNN
F 1 "GND" V 3955 4722 50  0000 R CNN
F 2 "" H 3950 4850 50  0001 C CNN
F 3 "" H 3950 4850 50  0001 C CNN
	1    3950 4850
	1    0    0    -1  
$EndComp
Wire Wire Line
	3550 3750 3550 4100
Wire Wire Line
	3750 4050 4700 4050
Wire Wire Line
	3850 4150 4700 4150
Wire Wire Line
	3950 4250 4700 4250
Wire Wire Line
	4700 4350 4600 4350
Wire Wire Line
	4700 4450 4600 4450
Wire Wire Line
	4600 4450 4600 4350
Wire Wire Line
	4600 4350 4500 4350
Wire Wire Line
	4600 4500 4600 4450
Connection ~ 4600 4450
$Comp
L power:GND #PWR0109
U 1 1 5F9D94D0
P 4600 4850
F 0 "#PWR0109" H 4600 4600 50  0001 C CNN
F 1 "GND" V 4605 4722 50  0000 R CNN
F 2 "" H 4600 4850 50  0001 C CNN
F 3 "" H 4600 4850 50  0001 C CNN
	1    4600 4850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0110
U 1 1 5F9DAAAB
P 3550 4850
F 0 "#PWR0110" H 3550 4600 50  0001 C CNN
F 1 "GND" V 3555 4722 50  0000 R CNN
F 2 "" H 3550 4850 50  0001 C CNN
F 3 "" H 3550 4850 50  0001 C CNN
	1    3550 4850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0111
U 1 1 5F9DB458
P 7500 3450
F 0 "#PWR0111" H 7500 3200 50  0001 C CNN
F 1 "GND" V 7505 3322 50  0000 R CNN
F 2 "" H 7500 3450 50  0001 C CNN
F 3 "" H 7500 3450 50  0001 C CNN
	1    7500 3450
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0112
U 1 1 5F9DB97D
P 7500 3350
F 0 "#PWR0112" H 7500 3100 50  0001 C CNN
F 1 "GND" V 7505 3222 50  0000 R CNN
F 2 "" H 7500 3350 50  0001 C CNN
F 3 "" H 7500 3350 50  0001 C CNN
	1    7500 3350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3950 4500 3950 4850
Wire Wire Line
	3750 4350 3750 4850
Connection ~ 3750 4350
Wire Wire Line
	3550 4300 3550 4850
Wire Wire Line
	4600 4850 4600 4700
Wire Wire Line
	3550 3750 4700 3750
Wire Wire Line
	3450 3750 3550 3750
Connection ~ 3550 3750
Text GLabel 3450 2950 0    50   Input ~ 0
AN1N
Text GLabel 3450 3050 0    50   Input ~ 0
AN1P
Text GLabel 3450 3150 0    50   Input ~ 0
AN2N
Text GLabel 3450 3250 0    50   Input ~ 0
AN2P
Text GLabel 9500 3950 2    50   Input ~ 0
SCKL_1
Text GLabel 9500 4150 2    50   Input ~ 0
MOSI_1
Text GLabel 9500 4050 2    50   Input ~ 0
MISO_1
Text GLabel 9500 3850 2    50   Input ~ 0
CS1
Text Notes 3500 5250 0    50   ~ 0
Power supply decoupling p.84
Connection ~ 4600 4350
Text GLabel 4500 4450 0    50   Input ~ 0
IOVDD
Wire Wire Line
	4500 4450 4600 4450
Text GLabel 7300 3250 2    50   Input ~ 0
IOVDD
Wire Wire Line
	7300 3250 7100 3250
Text GLabel 9500 3750 2    50   Input ~ 0
IOVDD
Wire Wire Line
	7100 3850 9500 3850
Wire Wire Line
	7100 3950 9500 3950
Wire Wire Line
	7100 4050 9500 4050
Wire Wire Line
	7100 4150 9500 4150
Wire Wire Line
	3450 2950 4700 2950
Wire Wire Line
	3450 3050 4700 3050
Wire Wire Line
	3450 3150 4700 3150
Wire Wire Line
	3450 3250 4700 3250
$Comp
L Device:Crystal_Small Y1
U 1 1 5F9F1E02
P 10150 1150
F 0 "Y1" H 10150 1375 50  0000 C CNN
F 1 "16.384MHz" H 10150 1284 50  0000 C CNN
F 2 "Crystal:Crystal_SMD_HC49-SD_HandSoldering" H 10150 1150 50  0001 C CNN
F 3 "https://abracon.com/Resonators/abls.pdf" H 10150 1150 50  0001 C CNN
F 4 "ABLS-16.384MHZ-L4Q-T" H 10150 1150 50  0001 C CNN "Fab nr."
	1    10150 1150
	1    0    0    -1  
$EndComp
Text GLabel 7300 3550 2    50   Input ~ 0
XTAL2
Text GLabel 7300 3650 2    50   Input ~ 0
XTAL1
Wire Wire Line
	7300 3550 7100 3550
Wire Wire Line
	7100 3650 7300 3650
Text GLabel 9850 900  1    50   Input ~ 0
XTAL2
Text GLabel 10450 900  1    50   Input ~ 0
XTAL1
$Comp
L power:GND #PWR0113
U 1 1 5FA01D55
P 9850 2000
F 0 "#PWR0113" H 9850 1750 50  0001 C CNN
F 1 "GND" V 9855 1872 50  0000 R CNN
F 2 "" H 9850 2000 50  0001 C CNN
F 3 "" H 9850 2000 50  0001 C CNN
	1    9850 2000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0114
U 1 1 5FA02531
P 10450 2000
F 0 "#PWR0114" H 10450 1750 50  0001 C CNN
F 1 "GND" V 10455 1872 50  0000 R CNN
F 2 "" H 10450 2000 50  0001 C CNN
F 3 "" H 10450 2000 50  0001 C CNN
	1    10450 2000
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C7
U 1 1 5FA050A7
P 9850 1750
F 0 "C7" H 9942 1796 50  0000 L CNN
F 1 "8.2pf" H 9942 1705 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9850 1750 50  0001 C CNN
F 3 "https://api.kemet.com/component-edge/download/specsheet/C0402C829C5GACTU.pdf" H 9850 1750 50  0001 C CNN
F 4 "1865418" H 9850 1750 50  0001 C CNN "Farnell nr."
F 5 "C0402C829C5GACTU" H 9850 1750 50  0001 C CNN "Fab nr."
	1    9850 1750
	1    0    0    -1  
$EndComp
Wire Wire Line
	10450 900  10450 1150
Wire Wire Line
	10050 1150 9850 1150
Connection ~ 9850 1150
Wire Wire Line
	9850 1150 9850 900 
Wire Wire Line
	10250 1150 10450 1150
Connection ~ 10450 1150
Wire Wire Line
	9850 1850 9850 2000
Wire Wire Line
	10450 2000 10450 1850
$Comp
L Device:C_Small C8
U 1 1 5FA2DA9E
P 10450 1750
F 0 "C8" H 10542 1796 50  0000 L CNN
F 1 "8.2pf" H 10542 1705 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 10450 1750 50  0001 C CNN
F 3 "https://api.kemet.com/component-edge/download/specsheet/C0402C829C5GACTU.pdf" H 10450 1750 50  0001 C CNN
F 4 "1865418" H 10450 1750 50  0001 C CNN "Farnell nr."
F 5 "C0402C829C5GACTU" H 10450 1750 50  0001 C CNN "Fab nr."
	1    10450 1750
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R4
U 1 1 5FA32D91
P 10150 1500
F 0 "R4" V 9954 1500 50  0000 C CNN
F 1 "1M" V 10045 1500 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 10150 1500 50  0001 C CNN
F 3 "http://www.farnell.com/datasheets/2310790.pdf?_ga=2.152645049.1801960628.1604315270-2064491045.1602331333" H 10150 1500 50  0001 C CNN
F 4 "1469667RL" V 10150 1500 50  0001 C CNN "Farnell nr."
F 5 "CRCW04021M00FKED" V 10150 1500 50  0001 C CNN "Fab nr."
	1    10150 1500
	0    1    1    0   
$EndComp
Wire Wire Line
	10450 1150 10450 1500
Wire Wire Line
	9850 1150 9850 1500
Wire Wire Line
	10050 1500 9850 1500
Connection ~ 9850 1500
Wire Wire Line
	9850 1500 9850 1650
Wire Wire Line
	10250 1500 10450 1500
Connection ~ 10450 1500
Wire Wire Line
	10450 1500 10450 1650
$EndSCHEMATC