Commit cbd23cbe authored by Alisson Claudino's avatar Alisson Claudino
Browse files

Complete PCB Design of the PreAmp 10-100

parent 7d4038c2
......@@ -71,26 +71,6 @@ X ~ 2 0 -150 110 U 40 40 1 1 P
ENDDRAW
ENDDEF
#
# CONN_01X01
#
DEF CONN_01X01 P 0 40 Y N 1 F N
F0 "P" 0 100 50 H V C CNN
F1 "CONN_01X01" 100 0 50 V V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
$FPLIST
Pin_Header_Straight_1X01
Pin_Header_Angled_1X01
Socket_Strip_Straight_1X01
Socket_Strip_Angled_1X01
$ENDFPLIST
DRAW
S -50 5 10 -5 0 1 0 N
S -50 50 50 -50 0 1 0 N
X P1 1 -200 0 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# CONN_01X02
#
DEF CONN_01X02 P 0 40 Y N 1 F N
......@@ -113,6 +93,30 @@ X P2 2 -200 -50 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# CONN_01X03
#
DEF CONN_01X03 P 0 40 Y N 1 F N
F0 "P" 0 200 50 H V C CNN
F1 "CONN_01X03" 100 0 50 V V C CNN
F2 "" 0 0 50 H V C CNN
F3 "" 0 0 50 H V C CNN
$FPLIST
Pin_Header_Straight_1X03
Pin_Header_Angled_1X03
Socket_Strip_Straight_1X03
Socket_Strip_Angled_1X03
$ENDFPLIST
DRAW
S -50 -95 10 -105 0 1 0 N
S -50 5 10 -5 0 1 0 N
S -50 105 10 95 0 1 0 N
S -50 150 50 -150 0 1 0 N
X P1 1 -200 100 150 R 50 50 1 1 P
X P2 2 -200 0 150 R 50 50 1 1 P
X P3 3 -200 -100 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# CP_Small
#
DEF CP_Small C 0 10 N N 1 F N
......
EESchema Schematic File Version 2
LIBS:74xgxx
LIBS:74xx
LIBS:ac-dc
LIBS:actel
LIBS:adc-dac
LIBS:Altera
LIBS:analog_devices
LIBS:analog_switches
LIBS:atmel
LIBS:audio
LIBS:brooktre
LIBS:cmos4000
LIBS:cmos_ieee
LIBS:conn
LIBS:contrib
LIBS:cypress
LIBS:dc-dc
LIBS:device
LIBS:digital-audio
LIBS:diode
LIBS:display
LIBS:dsp
LIBS:elec-unifil
LIBS:ESD_Protection
LIBS:ftdi
LIBS:gennum
LIBS:graphic
LIBS:hc11
LIBS:intel
LIBS:interface
LIBS:ir
LIBS:Lattice
LIBS:linear
LIBS:logo
LIBS:maxim
LIBS:memory
LIBS:microchip
LIBS:microchip_dspic33dsc
LIBS:microchip_pic10mcu
LIBS:microchip_pic12mcu
LIBS:microchip_pic16mcu
LIBS:microchip_pic18mcu
LIBS:microchip_pic32mcu
LIBS:microcontrollers
LIBS:motor_drivers
LIBS:motorola
LIBS:msp430
LIBS:nordicsemi
LIBS:nxp_armmcu
LIBS:onsemi
LIBS:opto
LIBS:Oscillators
LIBS:philips
LIBS:power
LIBS:powerint
LIBS:Power_Management
LIBS:references
LIBS:regul
LIBS:relays
LIBS:rfcom
LIBS:sensors
LIBS:silabs
LIBS:siliconi
LIBS:stm8
LIBS:stm32
LIBS:supertex
LIBS:switches
LIBS:texas
LIBS:transf
LIBS:transistors
LIBS:ttl_ieee
LIBS:valves
LIBS:video
LIBS:w_analog
LIBS:w_connectors
LIBS:w_device
LIBS:w_logic
LIBS:w_memory
LIBS:w_microcontrollers
LIBS:w_opto
LIBS:Worldsemi
LIBS:w_relay
LIBS:w_rtx
LIBS:w_transistor
LIBS:w_vacuum
LIBS:Xicor
LIBS:xilinx
LIBS:Zilog
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L BNC P1
U 1 1 5A26C4F0
P 2750 2250
F 0 "P1" H 2900 2100 50 0000 C CNN
F 1 "INPUT" H 2750 2400 50 0000 C CNN
F 2 "" H 2750 2250 50 0000 C CNN
F 3 "" H 2750 2250 50 0000 C CNN
1 2750 2250
-1 0 0 -1
$EndComp
$Comp
L R R1
U 1 1 5A26C581
P 3150 2450
F 0 "R1" V 3230 2450 50 0000 C CNN
F 1 "100k" V 3150 2450 50 0000 C CNN
F 2 "" V 3080 2450 50 0000 C CNN
F 3 "" H 3150 2450 50 0000 C CNN
1 3150 2450
1 0 0 -1
$EndComp
$Comp
L R R2
U 1 1 5A26C5A4
P 3350 2250
F 0 "R2" V 3430 2250 50 0000 C CNN
F 1 "1k" V 3350 2250 50 0000 C CNN
F 2 "" V 3280 2250 50 0000 C CNN
F 3 "" H 3350 2250 50 0000 C CNN
1 3350 2250
0 1 1 0
$EndComp
$Comp
L ZENERsmall D1
U 1 1 5A26C65F
P 3550 2400
F 0 "D1" H 3500 2500 50 0000 C CNN
F 1 "5V1" H 3500 2300 50 0000 C CNN
F 2 "" H 3550 2400 50 0000 C CNN
F 3 "" H 3550 2400 50 0000 C CNN
1 3550 2400
0 -1 -1 0
$EndComp
$Comp
L ZENERsmall D2
U 1 1 5A26C6AA
P 3550 2600
F 0 "D2" H 3600 2700 50 0000 C CNN
F 1 "5V1" H 3600 2500 50 0000 C CNN
F 2 "" H 3550 2600 50 0000 C CNN
F 3 "" H 3550 2600 50 0000 C CNN
1 3550 2600
0 1 1 0
$EndComp
$Comp
L GND #PWR01
U 1 1 5A26C6D2
P 3550 2700
F 0 "#PWR01" H 3550 2450 50 0001 C CNN
F 1 "GND" H 3550 2550 50 0000 C CNN
F 2 "" H 3550 2700 50 0000 C CNN
F 3 "" H 3550 2700 50 0000 C CNN
1 3550 2700
1 0 0 -1
$EndComp
$Comp
L C C1
U 1 1 5A26C721
P 3950 2500
F 0 "C1" H 3975 2600 50 0000 L CNN
F 1 "470n" H 3975 2400 50 0000 L CNN
F 2 "" H 3988 2350 50 0000 C CNN
F 3 "" H 3950 2500 50 0000 C CNN
1 3950 2500
1 0 0 -1
$EndComp
$Comp
L R R3
U 1 1 5A26C746
P 3750 2250
F 0 "R3" V 3830 2250 50 0000 C CNN
F 1 "22k" V 3750 2250 50 0000 C CNN
F 2 "" V 3680 2250 50 0000 C CNN
F 3 "" H 3750 2250 50 0000 C CNN
1 3750 2250
0 1 1 0
$EndComp
$Comp
L GND #PWR02
U 1 1 5A26C9C4
P 3150 2700
F 0 "#PWR02" H 3150 2450 50 0001 C CNN
F 1 "GND" H 3150 2550 50 0000 C CNN
F 2 "" H 3150 2700 50 0000 C CNN
F 3 "" H 3150 2700 50 0000 C CNN
1 3150 2700
1 0 0 -1
$EndComp
$Comp
L OPA177 U1
U 1 1 5A26C7F5
P 4600 2350
F 0 "U1" H 4300 2550 50 0000 C CNN
F 1 "OPA177" H 4550 2350 50 0000 C CNN
F 2 "" H 4500 2250 50 0000 C CNN
F 3 "" H 4600 2350 50 0000 C CNN
1 4600 2350
1 0 0 -1
$EndComp
$Comp
L GND #PWR03
U 1 1 5A26C982
P 3950 2700
F 0 "#PWR03" H 3950 2450 50 0001 C CNN
F 1 "GND" H 3950 2550 50 0000 C CNN
F 2 "" H 3950 2700 50 0000 C CNN
F 3 "" H 3950 2700 50 0000 C CNN
1 3950 2700
1 0 0 -1
$EndComp
$Comp
L R R4
U 1 1 5A26CA07
P 4050 3200
F 0 "R4" V 4130 3200 50 0000 C CNN
F 1 "20k" V 4050 3200 50 0000 C CNN
F 2 "" V 3980 3200 50 0000 C CNN
F 3 "" H 4050 3200 50 0000 C CNN
1 4050 3200
0 1 1 0
$EndComp
$Comp
L R R5
U 1 1 5A26CA58
P 4600 3100
F 0 "R5" V 4550 3250 50 0000 C CNN
F 1 "180k" V 4600 3100 50 0000 C CNN
F 2 "" V 4530 3100 50 0000 C CNN
F 3 "" H 4600 3100 50 0000 C CNN
1 4600 3100
0 1 1 0
$EndComp
$Comp
L C C2
U 1 1 5A26CAE2
P 4600 3300
F 0 "C2" V 4650 3400 50 0000 L CNN
F 1 "220n" V 4650 3050 50 0000 L CNN
F 2 "" H 4638 3150 50 0000 C CNN
F 3 "" H 4600 3300 50 0000 C CNN
1 4600 3300
0 1 1 0
$EndComp
$Comp
L C_Small C4
U 1 1 5A26CB62
P 4650 2700
F 0 "C4" V 4750 2750 50 0000 L CNN
F 1 "100n" V 4550 2600 50 0000 L CNN
F 2 "" H 4650 2700 50 0000 C CNN
F 3 "" H 4650 2700 50 0000 C CNN
1 4650 2700
0 1 1 0
$EndComp
$Comp
L GND #PWR04
U 1 1 5A26CC13
P 4750 2700
F 0 "#PWR04" H 4750 2450 50 0001 C CNN
F 1 "GND" H 4750 2550 50 0000 C CNN
F 2 "" H 4750 2700 50 0000 C CNN
F 3 "" H 4750 2700 50 0000 C CNN
1 4750 2700
0 -1 -1 0
$EndComp
NoConn ~ 4900 2450
NoConn ~ 4900 2250
NoConn ~ 4900 2150
$Comp
L R R10
U 1 1 5A26CE37
P 5800 2350
F 0 "R10" V 5880 2350 50 0000 C CNN
F 1 "10k" V 5800 2350 50 0000 C CNN
F 2 "" V 5730 2350 50 0000 C CNN
F 3 "" H 5800 2350 50 0000 C CNN
1 5800 2350
0 1 1 0
$EndComp
$Comp
L C C7
U 1 1 5A26CE98
P 6000 2550
F 0 "C7" H 5900 2650 50 0000 L CNN
F 1 "220n" H 6050 2650 50 0000 L CNN
F 2 "" H 6038 2400 50 0000 C CNN
F 3 "" H 6000 2550 50 0000 C CNN
1 6000 2550
-1 0 0 1
$EndComp
$Comp
L R R11
U 1 1 5A26D0A3
P 6300 2550
F 0 "R11" V 6380 2550 50 0000 C CNN
F 1 "RX" V 6300 2550 50 0000 C CNN
F 2 "" V 6230 2550 50 0000 C CNN
F 3 "" H 6300 2550 50 0000 C CNN
1 6300 2550
-1 0 0 1
$EndComp
$Comp
L GND #PWR05
U 1 1 5A26D18D
P 6150 2800
F 0 "#PWR05" H 6150 2550 50 0001 C CNN
F 1 "GND" H 6150 2650 50 0000 C CNN
F 2 "" H 6150 2800 50 0000 C CNN
F 3 "" H 6150 2800 50 0000 C CNN
1 6150 2800
1 0 0 -1
$EndComp
$Comp
L OPA177 U3
U 1 1 5A26D235
P 6900 2450
F 0 "U3" H 6600 2650 50 0000 C CNN
F 1 "OPA177" H 6850 2450 50 0000 C CNN
F 2 "" H 6800 2350 50 0000 C CNN
F 3 "" H 6900 2450 50 0000 C CNN
1 6900 2450
1 0 0 -1
$EndComp
$Comp
L R R13
U 1 1 5A26D32E
P 6950 3150
F 0 "R13" V 7000 3000 50 0000 C CNN
F 1 "27k" V 6950 3150 50 0000 C CNN
F 2 "" V 6880 3150 50 0000 C CNN
F 3 "" H 6950 3150 50 0000 C CNN
1 6950 3150
0 -1 -1 0
$EndComp
$Comp
L C_Small C8
U 1 1 5A26D3BD
P 6950 2800
F 0 "C8" V 6850 2850 50 0000 L CNN
F 1 "100n" V 7050 2750 50 0000 L CNN
F 2 "" H 6950 2800 50 0000 C CNN
F 3 "" H 6950 2800 50 0000 C CNN
1 6950 2800
0 1 1 0
$EndComp
$Comp
L GND #PWR06
U 1 1 5A26D547
P 7050 2800
F 0 "#PWR06" H 7050 2550 50 0001 C CNN
F 1 "GND" H 7050 2650 50 0000 C CNN
F 2 "" H 7050 2800 50 0000 C CNN
F 3 "" H 7050 2800 50 0000 C CNN
1 7050 2800
0 -1 -1 0
$EndComp
$Comp
L C C9
U 1 1 5A26D71B
P 6950 3350
F 0 "C9" V 6900 3150 50 0000 L CNN
F 1 "220n" V 6900 3450 50 0000 L CNN
F 2 "" H 6988 3200 50 0000 C CNN
F 3 "" H 6950 3350 50 0000 C CNN
1 6950 3350
0 -1 -1 0
$EndComp
Wire Wire Line
3500 2250 3550 2250
Wire Wire Line
3550 2250 3600 2250
Wire Wire Line
3550 2250 3550 2300
Connection ~ 3550 2250
Wire Wire Line
3150 2300 3150 2250
Wire Wire Line
2900 2250 3150 2250
Wire Wire Line
3150 2250 3200 2250
Connection ~ 3150 2250
Wire Wire Line
2750 2650 3150 2650
Wire Wire Line
3150 2600 3150 2650
Wire Wire Line
3150 2650 3150 2700
Connection ~ 3150 2650
Wire Wire Line
3900 2250 3950 2250
Wire Wire Line
3950 2250 4300 2250
Wire Wire Line
3950 2250 3950 2350
Wire Wire Line
3950 2700 3950 2650
Connection ~ 3950 2250
Wire Wire Line
4500 2650 4500 2700
Wire Wire Line
4500 2700 4500 2750
Wire Wire Line
4500 2700 4550 2700
Wire Wire Line
4450 3100 4400 3100
Wire Wire Line
4400 3100 4400 3200
Wire Wire Line
4400 3200 4400 3300
Wire Wire Line
4400 3300 4450 3300
Wire Wire Line
4200 3200 4250 3200
Wire Wire Line
4250 3200 4400 3200
Wire Wire Line
4250 2450 4250 3200
Wire Wire Line
4250 2450 4300 2450
Connection ~ 4400 3200
Wire Wire Line
4750 3100 4800 3100
Wire Wire Line
4800 3100 4800 3200
Wire Wire Line
4800 3200 4800 3300
Wire Wire Line
4800 3300 4750 3300
Wire Wire Line
5050 3200 4800 3200
Wire Wire Line
5050 2350 5050 3200
Wire Wire Line
4900 2350 5050 2350
Wire Wire Line
5050 2350 5650 2350
Connection ~ 4800 3200
Wire Wire Line
5950 2350 6000 2350
Wire Wire Line
6000 2350 6300 2350
Wire Wire Line
6300 2350 6600 2350
Wire Wire Line
6000 2350 6000 2400
Wire Wire Line
6300 2350 6300 2400
Connection ~ 6000 2350
Wire Wire Line
6000 2700 6000 2750
Wire Wire Line
6000 2750 6150 2750
Wire Wire Line
6150 2750 6300 2750
Wire Wire Line
6300 2750 6300 2700
Wire Wire Line
6150 2800 6150 2750
Connection ~ 6150 2750
Connection ~ 5050 2350
Connection ~ 6300 2350
Wire Wire Line
6800 2750 6800 2800
Wire Wire Line
6800 2800 6800 2850
Wire Wire Line
6800 2800 6850 2800
Wire Wire Line
6550 2550 6550 3250
Wire Wire Line
6550 2550 6600 2550
Wire Wire Line
6750 3150 6800 3150
Wire Wire Line
7150 3150 7100 3150
Wire Wire Line
6750 3150 6750 3250
Wire Wire Line
6750 3250 6750 3350
Wire Wire Line
6750 3350 6800 3350
Wire Wire Line
7150 3350 7100 3350
Wire Wire Line
7150 3150 7150 3250
Wire Wire Line
7150 3250 7150 3350
Wire Wire Line
7300 3250 7150 3250
Connection ~ 7150 3250
Wire Wire Line
6450 3250 6550 3250
Wire Wire Line
6550 3250 6750 3250
Connection ~ 6750 3250
$Comp
L R R12
U 1 1 5A26E247
P 6300 3250
F 0 "R12" V 6380 3250 50 0000 C CNN
F 1 "2k7" V 6300 3250 50 0000 C CNN
F 2 "" V 6230 3250 50 0000 C CNN
F 3 "" H 6300 3250 50 0000 C CNN
1 6300 3250
0 1 1 0
$EndComp
Connection ~ 6550 3250
$Comp
L POT RV1
U 1 1 5A26E36E
P 5950 3250
F 0 "RV1" H 5950 3170 50 0000 C CNN
F 1 "50k" H 5950 3250 50 0000 C CNN
F 2 "" H 5950 3250 50 0000 C CNN
F 3 "" H 5950 3250 50 0000 C CNN
1 5950 3250
1 0 0 -1
$EndComp
Wire Wire Line
5650 3250 5750 3250
Wire Wire Line
5750 3250 5800 3250
Wire Wire Line
5750 3250 5750 3050
Wire Wire Line
5750 3050 5950 3050
Wire Wire Line
5950 3050 5950 3100
Wire Wire Line
6100 3250 6150 3250
Connection ~ 5750 3250
$Comp
L GND #PWR07
U 1 1 5A26E5FD
P 5450 3250
F 0 "#PWR07" H 5450 3000 50 0001 C CNN
F 1 "GND" H 5450 3100 50 0000 C CNN
F 2 "" H 5450 3250 50 0000 C CNN
F 3 "" H 5450 3250 50 0000 C CNN
1 5450 3250
0 1 1 0
$EndComp
$Comp
L CONN_01X02 P2
U 1 1 5A26E467
P 5600 2950
F 0 "P2" H 5600 3100 50 0000 C CNN
F 1 "GAIN_ADJ" V 5700 2950 50 0000 C CNN
F 2 "" H 5600 2950 50 0000 C CNN
F 3 "" H 5600 2950 50 0000 C CNN
1 5600 2950
0 1 -1 0
$EndComp
Wire Wire Line
7300 2350 7300 3250
Wire Wire Line
7300 3250 7300 3800
Wire Wire Line
7200 2350 7300 2350
Wire Wire Line
7300 2350 7400 2350
$Comp
L R R14
U 1 1 5A26E913
P 7550 2350
F 0 "R14" V 7630 2350 50 0000 C CNN
F 1 "100" V 7550 2350 50 0000 C CNN
F 2 "" V 7480 2350 50 0000 C CNN
F 3 "" H 7550 2350 50 0000 C CNN
1 7550 2350
0 1 1 0
$EndComp
Connection ~ 7300 2350
$Comp
L ZENERsmall D4
U 1 1 5A26EA1B
P 7750 2500
F 0 "D4" H 7800 2400 50 0000 C CNN
F 1 "5V1" H 7750 2600 50 0000 C CNN
F 2 "" H 7750 2500 50 0000 C CNN
F 3 "" H 7750 2500 50 0000 C CNN
1 7750 2500
0 1 1 0
$EndComp
Wire Wire Line
7700 2350 7750 2350
Wire Wire Line
7750 2350 8100 2350
Wire Wire Line
7750 2350 7750 2400
Connection ~ 7750 2350
$Comp
L GND #PWR08
U 1 1 5A26EC3A
P 7750 2700
F 0 "#PWR08" H 7750 2450 50 0001 C CNN