317,7 → 317,7 |
U 1 1 5476968B |
P 950 2200 |
F 0 "J?" H 1000 2250 50 0000 C CNN |
F 1 "CONN1_1" H 1050 2150 40 0000 C CNN |
F 1 "+Ubias" H 1050 2150 40 0000 C CNN |
F 2 "" H 1000 2150 60 0000 C CNN |
F 3 "" H 1000 2150 60 0000 C CNN |
1 950 2200 |
334,12 → 334,6 |
1 2950 4250 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
900 2500 900 2600 |
Wire Wire Line |
900 3100 900 3350 |
Wire Wire Line |
900 3850 900 4300 |
$Comp |
L GND #PWR? |
U 1 1 54769DCA |
351,36 → 345,7 |
1 900 4850 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
900 4850 900 4700 |
Wire Wire Line |
1100 4200 900 4200 |
Connection ~ 900 4200 |
Wire Wire Line |
900 3200 1300 3200 |
Wire Wire Line |
1300 3200 1300 3400 |
Connection ~ 900 3200 |
$Comp |
L V- #PWR? |
U 1 1 54769F01 |
P 1300 3850 |
F 0 "#PWR?" H 1300 3950 30 0001 C CNN |
F 1 "V-" H 1300 3960 30 0000 C CNN |
F 2 "" H 1300 3850 60 0000 C CNN |
F 3 "" H 1300 3850 60 0000 C CNN |
1 1300 3850 |
-1 0 0 1 |
$EndComp |
Wire Wire Line |
1300 3850 1300 3800 |
Wire Wire Line |
1500 4200 1750 4200 |
Wire Wire Line |
2150 3850 2150 3700 |
Wire Wire Line |
2150 3200 2150 3050 |
$Comp |
L V+ #PWR? |
U 1 1 5476A0F5 |
P 2150 2500 |
391,22 → 356,6 |
1 2150 2500 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
2150 2550 2150 2500 |
Wire Wire Line |
2150 3150 2650 3150 |
Wire Wire Line |
2650 3150 2650 3200 |
Connection ~ 2150 3150 |
Connection ~ 2150 3750 |
Wire Wire Line |
2650 4000 2650 3700 |
Wire Wire Line |
2650 3950 3250 3950 |
Connection ~ 2650 3950 |
Wire Wire Line |
2950 4050 2950 3950 |
Connection ~ 2950 3950 |
$Comp |
L V- #PWR? |
U 1 1 5476A75B |
418,8 → 367,6 |
1 2150 4650 |
-1 0 0 1 |
$EndComp |
Wire Wire Line |
2150 4650 2150 4550 |
$Comp |
L V- #PWR? |
U 1 1 5476A8CC |
442,25 → 389,17 |
1 2950 4650 |
-1 0 0 1 |
$EndComp |
Wire Wire Line |
2650 4650 2650 4500 |
Wire Wire Line |
2950 4650 2950 4450 |
$Comp |
L V- #PWR? |
U 1 1 5476A991 |
P 5600 3450 |
F 0 "#PWR?" H 5600 3550 30 0001 C CNN |
F 1 "V-" H 5600 3560 30 0000 C CNN |
F 2 "" H 5600 3450 60 0000 C CNN |
F 3 "" H 5600 3450 60 0000 C CNN |
1 5600 3450 |
P 5600 3500 |
F 0 "#PWR?" H 5600 3600 30 0001 C CNN |
F 1 "V-" H 5600 3610 30 0000 C CNN |
F 2 "" H 5600 3500 60 0000 C CNN |
F 3 "" H 5600 3500 60 0000 C CNN |
1 5600 3500 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
3650 4300 3650 4250 |
Wire Wire Line |
3250 3750 2150 3750 |
$Comp |
L V+ #PWR? |
U 1 1 5476AB8C |
472,8 → 411,6 |
1 3650 3400 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
3650 3450 3650 3400 |
$Comp |
L C C? |
U 1 1 5476AC2D |
496,30 → 433,6 |
1 4850 4150 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
1650 4200 1650 5000 |
Wire Wire Line |
1650 5000 3450 5000 |
Connection ~ 1650 4200 |
Wire Wire Line |
4250 3850 4350 3850 |
Wire Wire Line |
4300 3850 4300 5000 |
Wire Wire Line |
4300 5000 3950 5000 |
Wire Wire Line |
3900 4700 4300 4700 |
Connection ~ 4300 4700 |
Wire Wire Line |
3500 4700 3250 4700 |
Wire Wire Line |
3250 4700 3250 5000 |
Connection ~ 3250 5000 |
Connection ~ 4300 3850 |
Wire Wire Line |
4750 3850 5200 3850 |
Wire Wire Line |
4850 3850 4850 3900 |
$Comp |
L GND #PWR? |
U 1 1 5476B3F0 |
543,16 → 456,256 |
1 0 0 -1 |
$EndComp |
$Comp |
L GND #PWR? |
U 1 1 547647C3 |
P 10400 4750 |
F 0 "#PWR?" H 10400 4750 30 0001 C CNN |
F 1 "GND" H 10400 4680 30 0001 C CNN |
F 2 "" H 10400 4750 60 0000 C CNN |
F 3 "" H 10400 4750 60 0000 C CNN |
1 10400 4750 |
1 0 0 -1 |
$EndComp |
$Comp |
L CONN1_1 J? |
U 1 1 54764983 |
P 10950 4100 |
F 0 "J?" H 11000 4150 50 0000 C CNN |
F 1 "OUT" H 11050 4050 40 0000 C CNN |
F 2 "" H 11000 4050 60 0000 C CNN |
F 3 "" H 11000 4050 60 0000 C CNN |
1 10950 4100 |
1 0 0 -1 |
$EndComp |
$Comp |
L GND #PWR? |
U 1 1 54764BD3 |
P 8650 5300 |
F 0 "#PWR?" H 8650 5300 30 0001 C CNN |
F 1 "GND" H 8650 5230 30 0001 C CNN |
F 2 "" H 8650 5300 60 0000 C CNN |
F 3 "" H 8650 5300 60 0000 C CNN |
1 8650 5300 |
1 0 0 -1 |
$EndComp |
$Comp |
L GND #PWR? |
U 1 1 54764C98 |
P 6450 5200 |
F 0 "#PWR?" H 6450 5200 30 0001 C CNN |
F 1 "GND" H 6450 5130 30 0001 C CNN |
F 2 "" H 6450 5200 60 0000 C CNN |
F 3 "" H 6450 5200 60 0000 C CNN |
1 6450 5200 |
1 0 0 -1 |
$EndComp |
$Comp |
L GND #PWR? |
U 1 1 54765DA1 |
P 8300 4500 |
F 0 "#PWR?" H 8300 4500 30 0001 C CNN |
F 1 "GND" H 8300 4430 30 0001 C CNN |
F 2 "" H 8300 4500 60 0000 C CNN |
F 3 "" H 8300 4500 60 0000 C CNN |
1 8300 4500 |
1 0 0 -1 |
$EndComp |
$Comp |
L AD8692 U? |
U 2 1 54763079 |
U 1 1 5476E8A2 |
P 9250 4050 |
F 0 "U?" H 9400 4350 70 0000 C CNN |
F 1 "AD8692" H 9400 4250 70 0000 C CNN |
F 2 "" H 9250 4050 60 0000 C CNN |
F 3 "" H 9250 4050 60 0000 C CNN |
2 9250 4050 |
1 9250 4050 |
1 0 0 -1 |
$EndComp |
$Comp |
L GND #PWR? |
U 1 1 5476EAEC |
P 1300 3850 |
F 0 "#PWR?" H 1300 3850 30 0001 C CNN |
F 1 "GND" H 1300 3780 30 0001 C CNN |
F 2 "" H 1300 3850 60 0000 C CNN |
F 3 "" H 1300 3850 60 0000 C CNN |
1 1300 3850 |
1 0 0 -1 |
$EndComp |
$Comp |
L V- #PWR? |
U 1 1 5476F3EF |
P 3650 4300 |
F 0 "#PWR?" H 3650 4400 30 0001 C CNN |
F 1 "V-" H 3650 4410 30 0000 C CNN |
F 2 "" H 3650 4300 60 0000 C CNN |
F 3 "" H 3650 4300 60 0000 C CNN |
1 3650 4300 |
-1 0 0 1 |
$EndComp |
$Comp |
L V- #PWR? |
U 1 1 5476F49C |
P 9150 4500 |
F 0 "#PWR?" H 9150 4600 30 0001 C CNN |
F 1 "V-" H 9150 4610 30 0000 C CNN |
F 2 "" H 9150 4500 60 0000 C CNN |
F 3 "" H 9150 4500 60 0000 C CNN |
1 9150 4500 |
-1 0 0 1 |
$EndComp |
$Comp |
L V+ #PWR? |
U 1 1 5476F63C |
P 9150 3600 |
F 0 "#PWR?" H 9150 3700 30 0001 C CNN |
F 1 "V+" H 9150 3710 30 0000 C CNN |
F 2 "" H 9150 3600 60 0000 C CNN |
F 3 "" H 9150 3600 60 0000 C CNN |
1 9150 3600 |
1 0 0 -1 |
$EndComp |
$Comp |
L V+ #PWR? |
U 1 1 5476F708 |
P 5600 4400 |
F 0 "#PWR?" H 5600 4500 30 0001 C CNN |
F 1 "V+" H 5600 4510 30 0000 C CNN |
F 2 "" H 5600 4400 60 0000 C CNN |
F 3 "" H 5600 4400 60 0000 C CNN |
1 5600 4400 |
-1 0 0 1 |
$EndComp |
Text Notes 1900 2300 0 60 ~ 0 |
low noise charge sensitive amplifier |
Text Notes 4550 3600 0 60 ~ 0 |
highpass\n1 kHz |
Text Notes 5300 3200 0 60 ~ 0 |
amplifier 7,7x |
Text Notes 8150 2900 0 60 ~ 0 |
2nd lowpass 200kHz\nwith gain 2x |
Text Notes 10100 3700 0 60 ~ 0 |
highpass\n300 Hz |
$Comp |
L JUMP_5X2 J? |
U 1 1 54770A25 |
P 1200 6800 |
F 0 "J?" H 850 7050 50 0000 C CNN |
F 1 "JUMP_5X2" V 1150 6750 40 0000 C CNN |
F 2 "" H 1200 6800 60 0000 C CNN |
F 3 "" H 1200 6800 60 0000 C CNN |
1 1200 6800 |
-1 0 0 1 |
$EndComp |
$Comp |
L V+ #PWR? |
U 1 1 54770C88 |
P 1800 6500 |
F 0 "#PWR?" H 1800 6600 30 0001 C CNN |
F 1 "V+" H 1800 6610 30 0000 C CNN |
F 2 "" H 1800 6500 60 0000 C CNN |
F 3 "" H 1800 6500 60 0000 C CNN |
1 1800 6500 |
1 0 0 -1 |
$EndComp |
$Comp |
L V- #PWR? |
U 1 1 54770E13 |
P 1900 6500 |
F 0 "#PWR?" H 1900 6600 30 0001 C CNN |
F 1 "V-" H 1900 6610 30 0000 C CNN |
F 2 "" H 1900 6500 60 0000 C CNN |
F 3 "" H 1900 6500 60 0000 C CNN |
1 1900 6500 |
1 0 0 -1 |
$EndComp |
$Comp |
L GND #PWR? |
U 1 1 547710DE |
P 1700 7000 |
F 0 "#PWR?" H 1700 7000 30 0001 C CNN |
F 1 "GND" H 1700 6930 30 0001 C CNN |
F 2 "" H 1700 7000 60 0000 C CNN |
F 3 "" H 1700 7000 60 0000 C CNN |
1 1700 7000 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
900 2500 900 2600 |
Wire Wire Line |
900 3100 900 3350 |
Wire Wire Line |
900 3850 900 4300 |
Wire Wire Line |
900 4850 900 4700 |
Wire Wire Line |
1100 4200 900 4200 |
Connection ~ 900 4200 |
Wire Wire Line |
900 3200 1300 3200 |
Wire Wire Line |
1300 3200 1300 3400 |
Connection ~ 900 3200 |
Wire Wire Line |
1300 3850 1300 3800 |
Wire Wire Line |
1500 4200 1750 4200 |
Wire Wire Line |
2150 3850 2150 3700 |
Wire Wire Line |
2150 3200 2150 3050 |
Wire Wire Line |
2150 2550 2150 2500 |
Wire Wire Line |
2150 3150 2650 3150 |
Wire Wire Line |
2650 3150 2650 3200 |
Connection ~ 2150 3150 |
Connection ~ 2150 3750 |
Wire Wire Line |
2650 4000 2650 3700 |
Wire Wire Line |
2650 3950 3250 3950 |
Connection ~ 2650 3950 |
Wire Wire Line |
2950 4050 2950 3950 |
Connection ~ 2950 3950 |
Wire Wire Line |
2150 4650 2150 4550 |
Wire Wire Line |
2650 4650 2650 4500 |
Wire Wire Line |
2950 4650 2950 4450 |
Wire Wire Line |
3650 4300 3650 4250 |
Wire Wire Line |
3250 3750 2150 3750 |
Wire Wire Line |
3650 3450 3650 3400 |
Wire Wire Line |
1650 4200 1650 5000 |
Wire Wire Line |
1650 5000 3450 5000 |
Connection ~ 1650 4200 |
Wire Wire Line |
4250 3850 4350 3850 |
Wire Wire Line |
4300 3850 4300 5000 |
Wire Wire Line |
4300 5000 3950 5000 |
Wire Wire Line |
3900 4700 4300 4700 |
Connection ~ 4300 4700 |
Wire Wire Line |
3500 4700 3250 4700 |
Wire Wire Line |
3250 4700 3250 5000 |
Connection ~ 3250 5000 |
Connection ~ 4300 3850 |
Wire Wire Line |
4750 3850 5200 3850 |
Wire Wire Line |
4850 3850 4850 3900 |
Connection ~ 4850 3850 |
Wire Wire Line |
6200 3950 7100 3950 |
604,69 → 757,124 |
Wire Wire Line |
10400 4150 10400 4050 |
Connection ~ 10400 4050 |
$Comp |
L GND #PWR? |
U 1 1 547647C3 |
P 10400 4750 |
F 0 "#PWR?" H 10400 4750 30 0001 C CNN |
F 1 "GND" H 10400 4680 30 0001 C CNN |
F 2 "" H 10400 4750 60 0000 C CNN |
F 3 "" H 10400 4750 60 0000 C CNN |
1 10400 4750 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
10400 4750 10400 4650 |
Wire Wire Line |
8650 5300 8650 5250 |
Wire Wire Line |
6450 5200 6450 5150 |
Wire Wire Line |
4850 4450 4850 4400 |
Wire Wire Line |
8300 4500 8300 4450 |
Wire Wire Line |
5600 4400 5600 4350 |
Wire Wire Line |
5600 3550 5600 3500 |
Wire Wire Line |
9150 4500 9150 4450 |
Wire Wire Line |
9150 3650 9150 3600 |
Wire Wire Line |
1600 6650 1650 6650 |
Wire Wire Line |
1650 6650 1650 6850 |
Connection ~ 1650 6850 |
Wire Wire Line |
1800 6500 1800 6750 |
Wire Wire Line |
1800 6750 1600 6750 |
Wire Wire Line |
1600 6550 1700 6550 |
Wire Wire Line |
1700 6550 1700 7000 |
Wire Wire Line |
1600 6950 1700 6950 |
Connection ~ 1700 6950 |
Text Notes 1450 6300 0 60 ~ 0 |
+/- 2,4 V |
Wire Wire Line |
1600 6850 1900 6850 |
Wire Wire Line |
1900 6850 1900 6500 |
$Comp |
L CONN1_1 J? |
U 1 1 54764983 |
P 10950 4100 |
F 0 "J?" H 11000 4150 50 0000 C CNN |
F 1 "OUT" H 11050 4050 40 0000 C CNN |
F 2 "" H 11000 4050 60 0000 C CNN |
F 3 "" H 11000 4050 60 0000 C CNN |
1 10950 4100 |
1 0 0 -1 |
L _ P? |
U 1 1 54771AB7 |
P 9600 750 |
F 0 "P?" H 9650 850 50 0000 C CNN |
F 1 "_" H 9600 800 40 0000 C CNN |
F 2 "" H 9850 600 60 0000 C CNN |
F 3 "" H 9850 600 60 0000 C CNN |
1 9600 750 |
-1 0 0 1 |
$EndComp |
$Comp |
L _ P? |
U 1 1 54771C1B |
P 9600 1000 |
F 0 "P?" H 9650 1100 50 0000 C CNN |
F 1 "_" H 9600 1050 40 0000 C CNN |
F 2 "" H 9850 850 60 0000 C CNN |
F 3 "" H 9850 850 60 0000 C CNN |
1 9600 1000 |
-1 0 0 1 |
$EndComp |
$Comp |
L _ P? |
U 1 1 54771C61 |
P 10200 750 |
F 0 "P?" H 10250 850 50 0000 C CNN |
F 1 "_" H 10200 800 40 0000 C CNN |
F 2 "" H 10450 600 60 0000 C CNN |
F 3 "" H 10450 600 60 0000 C CNN |
1 10200 750 |
-1 0 0 1 |
$EndComp |
$Comp |
L _ P? |
U 1 1 54771CAA |
P 10200 1000 |
F 0 "P?" H 10250 1100 50 0000 C CNN |
F 1 "_" H 10200 1050 40 0000 C CNN |
F 2 "" H 10450 850 60 0000 C CNN |
F 3 "" H 10450 850 60 0000 C CNN |
1 10200 1000 |
-1 0 0 1 |
$EndComp |
$Comp |
L GND #PWR? |
U 1 1 54764BD3 |
P 8650 5300 |
F 0 "#PWR?" H 8650 5300 30 0001 C CNN |
F 1 "GND" H 8650 5230 30 0001 C CNN |
F 2 "" H 8650 5300 60 0000 C CNN |
F 3 "" H 8650 5300 60 0000 C CNN |
1 8650 5300 |
U 1 1 54771DC0 |
P 9950 1200 |
F 0 "#PWR?" H 9950 1200 30 0001 C CNN |
F 1 "GND" H 9950 1130 30 0001 C CNN |
F 2 "" H 9950 1200 60 0000 C CNN |
F 3 "" H 9950 1200 60 0000 C CNN |
1 9950 1200 |
1 0 0 -1 |
$EndComp |
$Comp |
L GND #PWR? |
U 1 1 54764C98 |
P 6450 5200 |
F 0 "#PWR?" H 6450 5200 30 0001 C CNN |
F 1 "GND" H 6450 5130 30 0001 C CNN |
F 2 "" H 6450 5200 60 0000 C CNN |
F 3 "" H 6450 5200 60 0000 C CNN |
1 6450 5200 |
U 1 1 54771EA3 |
P 10550 1200 |
F 0 "#PWR?" H 10550 1200 30 0001 C CNN |
F 1 "GND" H 10550 1130 30 0001 C CNN |
F 2 "" H 10550 1200 60 0000 C CNN |
F 3 "" H 10550 1200 60 0000 C CNN |
1 10550 1200 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
8650 5300 8650 5250 |
9900 800 9950 800 |
Wire Wire Line |
6450 5200 6450 5150 |
9950 800 9950 1200 |
Wire Wire Line |
4850 4450 4850 4400 |
$Comp |
L GND #PWR? |
U 1 1 54765DA1 |
P 8300 4500 |
F 0 "#PWR?" H 8300 4500 30 0001 C CNN |
F 1 "GND" H 8300 4430 30 0001 C CNN |
F 2 "" H 8300 4500 60 0000 C CNN |
F 3 "" H 8300 4500 60 0000 C CNN |
1 8300 4500 |
1 0 0 -1 |
$EndComp |
9900 1050 9950 1050 |
Connection ~ 9950 1050 |
Wire Wire Line |
8300 4500 8300 4450 |
10500 800 10550 800 |
Wire Wire Line |
10550 800 10550 1200 |
Wire Wire Line |
10500 1050 10550 1050 |
Connection ~ 10550 1050 |
$EndSCHEMATC |