Subversion Repositories Electronics.Rangefider

Rev

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Rev Author Line No. Line
1 florent_ba 1
Version 4
2
SHEET 1 4388 2304
3
WIRE -240 160 -240 112
4
WIRE -128 160 -128 112
5
WIRE -304 224 -576 224
6
WIRE 64 224 -64 224
7
WIRE 576 224 64 224
8
WIRE 1200 224 784 224
9
WIRE 0 256 -64 256
10
WIRE 16 256 0 256
11
WIRE -192 384 -192 288
12
WIRE -112 384 -192 384
13
WIRE -192 416 -192 384
14
WIRE -112 480 -112 384
15
WIRE 1216 480 1200 224
16
WIRE 1248 480 1216 480
17
WIRE -192 512 -192 496
18
WIRE 1248 576 1216 576
19
WIRE -192 608 -192 592
20
WIRE -112 608 -112 544
21
WIRE 1184 688 1216 576
22
WIRE 448 784 256 784
23
WIRE 624 784 448 784
24
WIRE 624 816 624 784
25
WIRE -896 832 -992 832
26
WIRE -752 832 -848 832
27
WIRE -992 848 -992 832
28
WIRE -848 848 -848 832
29
WIRE 256 864 256 784
30
WIRE -992 944 -992 928
31
WIRE -848 944 -848 928
32
WIRE 560 944 480 944
33
WIRE 624 944 624 896
34
WIRE 624 944 560 944
35
WIRE 736 944 624 944
36
WIRE 256 960 256 944
37
WIRE 480 960 480 944
38
WIRE 560 960 560 944
39
WIRE 624 960 624 944
40
WIRE 736 960 736 944
41
WIRE 1184 976 1184 688
42
WIRE 1184 976 784 976
43
WIRE -32 1024 -80 1024
44
WIRE 800 1024 784 1024
45
WIRE 800 1040 800 1024
46
WIRE -592 1072 -672 1072
47
WIRE -448 1072 -528 1072
48
WIRE -352 1072 -448 1072
49
WIRE 32 1072 -80 1072
50
WIRE 480 1072 480 1040
51
WIRE 480 1072 32 1072
52
WIRE 560 1072 560 1024
53
WIRE 560 1072 480 1072
54
WIRE 624 1072 624 1040
55
WIRE 624 1072 560 1072
56
WIRE 736 1072 736 1040
57
WIRE 736 1072 624 1072
58
WIRE 16 1120 -80 1120
59
WIRE -1520 1696 -1536 1696
60
WIRE -1408 1696 -1440 1696
61
WIRE -1152 1696 -1408 1696
62
WIRE -1824 1712 -1872 1712
63
WIRE -1664 1712 -1744 1712
64
WIRE -1872 1744 -1872 1712
65
WIRE -1536 1776 -1536 1696
66
WIRE -1536 1872 -1536 1856
67
WIRE -1872 1904 -1872 1824
68
WIRE -1792 1968 -1840 1968
69
WIRE -1680 1968 -1712 1968
70
WIRE -1536 1968 -1552 1968
71
WIRE -1504 1968 -1536 1968
72
WIRE -1424 1968 -1440 1968
73
WIRE -1392 1968 -1424 1968
74
WIRE -1840 2000 -1840 1968
75
WIRE -1552 2000 -1552 1968
76
WIRE -1440 2000 -1440 1968
77
WIRE -1840 2096 -1840 2080
78
WIRE -1552 2096 -1552 2080
79
WIRE -1440 2096 -1440 2080
80
FLAG -1536 1872 0
81
FLAG -1408 1696 CK
82
FLAG -1536 1968 HVB
83
FLAG -1552 2096 0
84
FLAG -1424 1968 VOFFS
85
FLAG -1440 2096 0
86
FLAG -192 608 0
87
FLAG -576 224 CK
88
FLAG -1664 1712 VDD_TX_5V
89
FLAG -1872 1904 0
90
FLAG 64 224 W
91
FLAG -128 112 VDD_TX_5V
92
FLAG -240 112 VDDHV
93
FLAG -1680 1968 VDDHV
94
FLAG -1840 2096 0
95
FLAG 32 1072 VPD
96
FLAG -112 608 0
97
FLAG 0 256 TP_GANGATE
98
FLAG -848 944 0
99
FLAG -752 832 VDD_RX_5V
100
FLAG -992 944 0
101
FLAG -896 832 VREF
102
FLAG 256 960 0
103
FLAG 448 784 DIODE_RB
104
FLAG 16 1120 VREF
105
FLAG 800 1040 0
106
FLAG -32 1024 VDD_RX_5V
107
FLAG -448 1072 OUT
108
DATAFLAG -48 1024 ""
109
SYMBOL voltage -1536 1760 R0
110
WINDOW 123 24 44 Left 2
111
WINDOW 39 0 0 Left 0
112
SYMATTR InstName V2
113
SYMATTR Value PULSE(0 {VDD} 0 300p 300p {duty_pct/(100*fclk)} {1/fclk})
114
SYMBOL voltage -1552 1984 R0
115
WINDOW 123 0 0 Left 0
116
WINDOW 39 0 0 Left 0
117
SYMATTR InstName V3
118
SYMATTR Value 2.5
119
SYMBOL voltage -1440 1984 R0
120
WINDOW 123 0 0 Left 0
121
WINDOW 39 0 0 Left 0
122
SYMATTR InstName V4
123
SYMATTR Value 2
124
SYMBOL optical_divergence 624 208 R0
125
SYMATTR InstName U6
126
SYMATTR SpiceLine D={dist} THETA_DEG=0.028
127
SYMBOL lambertian_reflector 1328 480 R0
128
SYMATTR InstName U4
129
SYMATTR SpiceLine albedo=0.8 thetai=0
130
SYMBOL Laser_Pulser -192 224 R0
131
SYMATTR InstName XDRIVER
132
SYMBOL voltage -1872 1728 R0
133
WINDOW 123 24 124 Left 2
134
WINDOW 39 0 0 Left 0
135
SYMATTR Value2 AC 0 0
136
SYMATTR InstName V5
137
SYMATTR Value {VDD}
138
SYMBOL res -1424 1680 R90
139
WINDOW 0 0 56 VBottom 2
140
WINDOW 3 32 56 VTop 2
141
SYMATTR InstName R1
142
SYMATTR Value 50
143
SYMBOL voltage -1840 1984 R0
144
WINDOW 123 0 0 Left 0
145
WINDOW 39 0 0 Left 0
146
SYMATTR InstName V6
147
SYMATTR Value {VDDHV}
148
SYMBOL res -1728 1696 R90
149
WINDOW 0 0 56 VBottom 2
150
WINDOW 3 32 56 VTop 2
151
SYMATTR InstName R5
152
SYMATTR Value 0.1
153
SYMBOL res -1696 1952 R90
154
WINDOW 0 0 56 VBottom 2
155
WINDOW 3 32 56 VTop 2
156
SYMATTR InstName R6
157
SYMATTR Value 0.1
158
SYMBOL res -208 400 R0
159
SYMATTR InstName R7
160
SYMATTR Value 0.1
161
SYMBOL ind -208 496 R0
162
SYMATTR InstName L1
163
SYMATTR Value 5n
164
SYMBOL cap -128 480 R0
165
SYMATTR InstName C3
166
SYMATTR Value 10p
167
SYMBOL voltage -848 832 R0
168
WINDOW 123 24 124 Left 2
169
WINDOW 39 0 0 Left 0
170
SYMATTR Value2 AC 0 0
171
SYMATTR InstName VDDRX
172
SYMATTR Value 6
173
SYMBOL voltage -992 832 R0
174
WINDOW 123 24 124 Left 2
175
WINDOW 39 0 0 Left 0
176
SYMATTR Value2 AC 0 0
177
SYMATTR InstName V7
178
SYMATTR Value 2.5
179
SYMBOL current 480 960 M0
180
WINDOW 123 18 81 Left 2
181
WINDOW 39 0 0 Left 0
182
SYMATTR Value2 AC 1 0
183
SYMATTR InstName IAC
184
SYMATTR Value ""
185
SYMBOL voltage 256 848 R0
186
WINDOW 123 0 0 Left 0
187
WINDOW 39 0 0 Left 0
188
SYMATTR InstName V8
189
SYMATTR Value 5
190
SYMBOL LIDAR_RX_FE -160 1072 M0
191
SYMATTR InstName X1
192
SYMBOL g2 736 1056 R180
193
SYMATTR InstName G1
194
SYMATTR Value {0.25*1e-6*0.8}
195
SYMBOL res 608 944 R0
196
SYMATTR InstName R3
197
SYMATTR Value 1e9
198
SYMBOL cap 576 1024 R180
199
WINDOW 0 24 56 Left 2
200
WINDOW 3 24 8 Left 2
201
SYMATTR InstName C1
202
SYMATTR Value 1p
203
SYMBOL res 608 800 R0
204
SYMATTR InstName R2
205
SYMATTR Value 20
206
SYMBOL cap -528 1056 R90
207
WINDOW 0 0 32 VBottom 2
208
WINDOW 3 32 32 VTop 2
209
SYMATTR InstName C2
210
SYMATTR Value 1n
211
TEXT -1312 2144 Left 2 !.param VDD=5
212
TEXT -1312 2120 Left 2 ;.tran {tsim}
213
TEXT -1312 2096 Left 2 !.temp 27
214
TEXT 1112 328 Left 5 ;Optical envirement
215
TEXT 944 584 Left 2 !.param dist=20
216
TEXT 568 504 Left 2 ;2° to 5° with cheap collimation lenses\n0.5° to 0.08° with quality lenses
217
TEXT -1312 2168 Left 2 !.param fclk=40e3
218
TEXT -1312 2192 Left 2 !.param duty_pct=5
219
TEXT -1312 2216 Left 2 !.meas TRAN Optical_power MAX V(W)
220
TEXT -1312 2072 Left 2 !.param tsim={4/fclk}
221
TEXT 24 -88 Left 5 ;SPL TL90AT03
222
TEXT -1312 2024 Left 2 !.lib VS-6ESH01-02.LIB
223
TEXT -1312 2048 Left 2 !.param VDDHV=12
224
TEXT 368 1544 Left 2 ;https://www.mdpi.com/2079-9292/12/14/3042#:~:text=The%20photocurrent%20response%20due%20to,a%20thickness%20of%20300%20%CE%BCm.
225
TEXT 128 192 Left 2 ;100W MAX, 5.2ns
226
TEXT -1312 2264 Left 2 !*.step param run 1 5 1
227
TEXT -184 336 Left 2 ;Ground parasitics
228
TEXT -1304 1976 Left 2 ;.ac dec 100 0.1 2e9
229
TEXT -1304 2240 Left 2 ;.op
230
TEXT -304 1208 Left 2 !.noise V(OUT) IAC dec 100 10 2e9
231
TEXT -208 1240 Left 2 !.meas noise INOISE_RMS integ inoise from 10 to 2e9
232
TEXT -208 1264 Left 2 !.meas noise ONOISE_RMS integ V(onoise) from 10 to 2e9
233
TEXT 216 1048 Left 2 ;741.5nArms
234
TEXT -304 1184 Left 2 ;.noise V(OUT) VDDRX dec 100 10 2e9
235
LINE Normal 240 1072 256 1056 2
236
LINE Normal 256 1088 240 1072 2
237
LINE Normal 256 1088 256 1088 2
238
LINE Normal 256 1088 256 1088 2
239
RECTANGLE Normal -816 2288 -1936 1632 2
240
RECTANGLE Normal 1504 736 496 128 2
241
RECTANGLE Normal -64 608 -240 352 2