Added aditional trans. amp. simulations for other currents.

docs/bom/.~lock.first_experiment.csv#

@@ -1 +0,0 @@
-,maximilian,irohero,10.04.2017 10:31,file:///home/maximilian/.config/libreoffice/4;

docs/bom/first_experiment.csv

@@ -1,4 +1,5 @@
 Farnell,
 BPW34FA,1212740
 BPW34,1045425
-UV LED,1057107
+UV LED,1057106 
+Opamp,2305615

ltspice/transimpedance amplifier/001transimpedance_ac_sweep_100k.asc

@@ -0,0 +1,87 @@
+Version 4
+SHEET 1 1124 680
+WIRE 176 -80 64 -80
+WIRE 320 -80 240 -80
+WIRE 64 16 64 -80
+WIRE 160 16 64 16
+WIRE 320 16 320 -80
+WIRE 320 16 240 16
+WIRE 192 128 192 112
+WIRE 320 128 320 16
+WIRE 64 144 64 16
+WIRE 64 144 -48 144
+WIRE 160 144 64 144
+WIRE 448 144 448 128
+WIRE -48 160 -48 144
+WIRE 320 160 320 128
+WIRE 320 160 224 160
+WIRE 160 176 128 176
+WIRE 192 208 192 192
+WIRE 128 240 128 176
+WIRE 128 240 80 240
+WIRE 176 240 128 240
+WIRE 448 240 448 224
+WIRE 448 240 368 240
+WIRE 368 256 368 240
+WIRE -48 288 -48 240
+WIRE 80 288 80 240
+WIRE 176 288 176 240
+WIRE 448 288 448 240
+WIRE 80 400 80 368
+WIRE 128 400 80 400
+WIRE 176 400 176 352
+WIRE 176 400 128 400
+WIRE 448 400 448 368
+WIRE 128 416 128 400
+FLAG 192 112 V+
+FLAG 448 128 V+
+FLAG 448 400 V-
+FLAG 368 256 0
+FLAG 320 128 OUT
+FLAG -48 288 0
+FLAG -48 144 IN
+FLAG 128 416 0
+FLAG 192 208 V-
+SYMBOL Opamps\\opamp2 192 96 R0
+SYMATTR InstName U1
+SYMATTR Value AD8615
+SYMBOL res 256 0 R90
+WINDOW 0 0 56 VBottom 2
+WINDOW 3 32 56 VTop 2
+SYMATTR InstName R1
+SYMATTR Value {R}
+SYMBOL voltage 448 128 R0
+WINDOW 123 0 0 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR InstName V2
+SYMATTR Value 5V
+SYMBOL voltage 448 272 R0
+WINDOW 123 0 0 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR InstName V3
+SYMATTR Value 5V
+SYMBOL current -48 160 R0
+WINDOW 123 24 108 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR Value2 AC 10u
+SYMATTR InstName I1
+SYMATTR Value ""
+SYMBOL cap 240 -96 R90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C1
+SYMATTR Value {C}
+SYMBOL res 96 384 R180
+WINDOW 0 36 76 Left 2
+WINDOW 3 36 40 Left 2
+SYMATTR InstName R2
+SYMATTR Value {R}
+SYMBOL cap 192 352 R180
+WINDOW 0 24 56 Left 2
+WINDOW 3 24 8 Left 2
+SYMATTR InstName C2
+SYMATTR Value {C}
+TEXT -456 136 Left 2 !.include ad8615.cir
+TEXT -456 160 Left 2 !.ac dec 100 1 10000000
+TEXT -456 184 Left 2 !.param R = 100K
+TEXT -456 208 Left 2 !.param C 1n

ltspice/transimpedance amplifier/001transimpedance_current_step_100k.asc

@@ -0,0 +1,87 @@
+Version 4
+SHEET 1 1124 680
+WIRE 176 -80 64 -80
+WIRE 320 -80 240 -80
+WIRE 64 16 64 -80
+WIRE 160 16 64 16
+WIRE 320 16 320 -80
+WIRE 320 16 240 16
+WIRE 192 128 192 112
+WIRE 320 128 320 16
+WIRE 64 144 64 16
+WIRE 64 144 -48 144
+WIRE 160 144 64 144
+WIRE 448 144 448 128
+WIRE -48 160 -48 144
+WIRE 320 160 320 128
+WIRE 320 160 224 160
+WIRE 160 176 128 176
+WIRE 192 208 192 192
+WIRE 128 240 128 176
+WIRE 128 240 80 240
+WIRE 176 240 128 240
+WIRE 448 240 448 224
+WIRE 448 240 368 240
+WIRE 368 256 368 240
+WIRE -48 288 -48 240
+WIRE 80 288 80 240
+WIRE 176 288 176 240
+WIRE 448 288 448 240
+WIRE 80 400 80 368
+WIRE 128 400 80 400
+WIRE 176 400 176 352
+WIRE 176 400 128 400
+WIRE 448 400 448 368
+WIRE 128 416 128 400
+FLAG 192 112 V+
+FLAG 448 128 V+
+FLAG 448 400 V-
+FLAG 368 256 0
+FLAG 320 128 OUT
+FLAG -48 288 0
+FLAG 192 208 0
+FLAG -48 144 IN
+FLAG 128 416 0
+SYMBOL Opamps\\opamp2 192 96 R0
+SYMATTR InstName U1
+SYMATTR Value AD8615
+SYMBOL res 256 0 R90
+WINDOW 0 0 56 VBottom 2
+WINDOW 3 32 56 VTop 2
+SYMATTR InstName R1
+SYMATTR Value {R}
+SYMBOL voltage 448 128 R0
+WINDOW 123 0 0 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR InstName V2
+SYMATTR Value 5V
+SYMBOL voltage 448 272 R0
+WINDOW 123 0 0 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR InstName V3
+SYMATTR Value 5V
+SYMBOL current -48 160 R0
+WINDOW 123 0 0 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR InstName I1
+SYMATTR Value {I}
+SYMBOL cap 240 -96 R90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C1
+SYMATTR Value {C}
+SYMBOL res 96 384 R180
+WINDOW 0 36 76 Left 2
+WINDOW 3 36 40 Left 2
+SYMATTR InstName R2
+SYMATTR Value {R}
+SYMBOL cap 192 352 R180
+WINDOW 0 24 56 Left 2
+WINDOW 3 24 8 Left 2
+SYMATTR InstName C2
+SYMATTR Value {C}
+TEXT -456 112 Left 2 !.include ad8615.cir
+TEXT -456 136 Left 2 !.step param I 0u 10u 1u
+TEXT -456 160 Left 2 !.tran 0 1ms 0 1us
+TEXT -456 184 Left 2 !.param R = 100K
+TEXT -456 208 Left 2 !.param C = 100n

ltspice/transimpedance amplifier/002transimpedance_ac_sweep_1M.asc

@@ -0,0 +1,87 @@
+Version 4
+SHEET 1 1124 680
+WIRE 176 -80 64 -80
+WIRE 320 -80 240 -80
+WIRE 64 16 64 -80
+WIRE 160 16 64 16
+WIRE 320 16 320 -80
+WIRE 320 16 240 16
+WIRE 192 128 192 112
+WIRE 320 128 320 16
+WIRE 64 144 64 16
+WIRE 64 144 -48 144
+WIRE 160 144 64 144
+WIRE 448 144 448 128
+WIRE -48 160 -48 144
+WIRE 320 160 320 128
+WIRE 320 160 224 160
+WIRE 160 176 128 176
+WIRE 192 208 192 192
+WIRE 128 240 128 176
+WIRE 128 240 80 240
+WIRE 176 240 128 240
+WIRE 448 240 448 224
+WIRE 448 240 368 240
+WIRE 368 256 368 240
+WIRE -48 288 -48 240
+WIRE 80 288 80 240
+WIRE 176 288 176 240
+WIRE 448 288 448 240
+WIRE 80 400 80 368
+WIRE 128 400 80 400
+WIRE 176 400 176 352
+WIRE 176 400 128 400
+WIRE 448 400 448 368
+WIRE 128 416 128 400
+FLAG 192 112 V+
+FLAG 448 128 V+
+FLAG 448 400 V-
+FLAG 368 256 0
+FLAG 320 128 OUT
+FLAG -48 288 0
+FLAG -48 144 IN
+FLAG 128 416 0
+FLAG 192 208 V-
+SYMBOL Opamps\\opamp2 192 96 R0
+SYMATTR InstName U1
+SYMATTR Value AD8615
+SYMBOL res 256 0 R90
+WINDOW 0 0 56 VBottom 2
+WINDOW 3 32 56 VTop 2
+SYMATTR InstName R1
+SYMATTR Value {R}
+SYMBOL voltage 448 128 R0
+WINDOW 123 0 0 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR InstName V2
+SYMATTR Value 5V
+SYMBOL voltage 448 272 R0
+WINDOW 123 0 0 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR InstName V3
+SYMATTR Value 5V
+SYMBOL current -48 160 R0
+WINDOW 123 24 108 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR Value2 AC 10u
+SYMATTR InstName I1
+SYMATTR Value ""
+SYMBOL cap 240 -96 R90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C1
+SYMATTR Value {C}
+SYMBOL res 96 384 R180
+WINDOW 0 36 76 Left 2
+WINDOW 3 36 40 Left 2
+SYMATTR InstName R2
+SYMATTR Value {R}
+SYMBOL cap 192 352 R180
+WINDOW 0 24 56 Left 2
+WINDOW 3 24 8 Left 2
+SYMATTR InstName C2
+SYMATTR Value {C}
+TEXT -456 136 Left 2 !.include ad8615.cir
+TEXT -456 160 Left 2 !.ac dec 100 1 10000000
+TEXT -456 184 Left 2 !.param R=1000K
+TEXT -456 208 Left 2 !.param C=100p

ltspice/transimpedance amplifier/002transimpedance_ac_sweep_1M.net

@@ -0,0 +1,15 @@
+* Z:\media\maximilian\87f7f722-b1f2-41c7-ad6b-394d8b26d400\Geschäft\Master\UppSense\git\ltspice\transimpedance amplifier\002transimpedance_ac_sweep_1M.asc
+XU1 N001 IN V+ V- OUT AD8615
+R1 OUT IN {R}
+V2 V+ 0 5V
+V3 0 V- 5V
+I1 IN 0 AC 10u
+C1 OUT IN {C}
+R2 0 N001 {R}
+C2 0 N001 {C}
+.include ad8615.cir
+.ac dec 100 1 10000000
+.param R=1000K
+.param C=100p
+.backanno
+.end

ltspice/transimpedance amplifier/002transimpedance_current_step_1M.asc

@@ -0,0 +1,87 @@
+Version 4
+SHEET 1 1124 680
+WIRE 176 -80 64 -80
+WIRE 320 -80 240 -80
+WIRE 64 16 64 -80
+WIRE 160 16 64 16
+WIRE 320 16 320 -80
+WIRE 320 16 240 16
+WIRE 192 128 192 112
+WIRE 320 128 320 16
+WIRE 64 144 64 16
+WIRE 64 144 -48 144
+WIRE 160 144 64 144
+WIRE 448 144 448 128
+WIRE -48 160 -48 144
+WIRE 320 160 320 128
+WIRE 320 160 224 160
+WIRE 160 176 128 176
+WIRE 192 208 192 192
+WIRE 128 240 128 176
+WIRE 128 240 80 240
+WIRE 176 240 128 240
+WIRE 448 240 448 224
+WIRE 448 240 368 240
+WIRE 368 256 368 240
+WIRE -48 288 -48 240
+WIRE 80 288 80 240
+WIRE 176 288 176 240
+WIRE 448 288 448 240
+WIRE 80 400 80 368
+WIRE 128 400 80 400
+WIRE 176 400 176 352
+WIRE 176 400 128 400
+WIRE 448 400 448 368
+WIRE 128 416 128 400
+FLAG 192 112 V+
+FLAG 448 128 V+
+FLAG 448 400 V-
+FLAG 368 256 0
+FLAG 320 128 OUT
+FLAG -48 288 0
+FLAG -48 144 IN
+FLAG 128 416 0
+FLAG 192 208 V-
+SYMBOL Opamps\\opamp2 192 96 R0
+SYMATTR InstName U1
+SYMATTR Value AD8615
+SYMBOL res 256 0 R90
+WINDOW 0 0 56 VBottom 2
+WINDOW 3 32 56 VTop 2
+SYMATTR InstName R1
+SYMATTR Value {R}
+SYMBOL voltage 448 128 R0
+WINDOW 123 0 0 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR InstName V2
+SYMATTR Value 5V
+SYMBOL voltage 448 272 R0
+WINDOW 123 0 0 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR InstName V3
+SYMATTR Value 5V
+SYMBOL current -48 160 R0
+WINDOW 123 0 0 Left 2
+WINDOW 39 0 0 Left 2
+SYMATTR InstName I1
+SYMATTR Value {I}
+SYMBOL cap 240 -96 R90
+WINDOW 0 0 32 VBottom 2
+WINDOW 3 32 32 VTop 2
+SYMATTR InstName C1
+SYMATTR Value {C}
+SYMBOL res 96 384 R180
+WINDOW 0 36 76 Left 2
+WINDOW 3 36 40 Left 2
+SYMATTR InstName R2
+SYMATTR Value {R}
+SYMBOL cap 192 352 R180
+WINDOW 0 24 56 Left 2
+WINDOW 3 24 8 Left 2
+SYMATTR InstName C2
+SYMATTR Value {C}
+TEXT -456 112 Left 2 !.include ad8615.cir
+TEXT -456 136 Left 2 !.step param I 0u 1u 0.1u
+TEXT -456 160 Left 2 !.tran 0 1ms 0 100us
+TEXT -456 184 Left 2 !.param R = 1000k
+TEXT -456 208 Left 2 !.param C = 100n

ltspice/transimpedance amplifier/clean.sh

@@ -0,0 +1,2 @@
+#!/bin/bash
+rm *.log *.raw