Rev Author Line No. Line
3773 jacho 1 EESchema Schematic File Version 2
2 LIBS:Jumpers
3 LIBS:PCRD02A-cache
4 EELAYER 24 0
5 EELAYER END
6 $Descr A4 11693 8268
7 encoding utf-8
8 Sheet 1 1
9 Title ""
10 Date ""
11 Rev ""
12 Comp ""
13 Comment1 ""
14 Comment2 ""
15 Comment3 ""
16 Comment4 ""
17 $EndDescr
18 $Comp
3797 jacho 19 L R R1
3773 jacho 20 U 1 1 5476823C
21 P 900 2850
3797 jacho 22 F 0 "R1" V 980 2850 40 0000 C CNN
3773 jacho 23 F 1 "4M7" V 907 2851 40 0000 C CNN
3797 jacho 24 F 2 "" V 830 2850 30 0001 C CNN
3773 jacho 25 F 3 "" H 900 2850 30 0000 C CNN
26 1 900 2850
27 1 0 0 -1
28 $EndComp
29 $Comp
3797 jacho 30 L R R2
3773 jacho 31 U 1 1 547682B2
32 P 900 3600
3797 jacho 33 F 0 "R2" V 980 3600 40 0000 C CNN
3773 jacho 34 F 1 "4M7" V 907 3601 40 0000 C CNN
3797 jacho 35 F 2 "" V 830 3600 30 0001 C CNN
3773 jacho 36 F 3 "" H 900 3600 30 0000 C CNN
37 1 900 3600
38 1 0 0 -1
39 $EndComp
40 $Comp
3797 jacho 41 L C C1
3773 jacho 42 U 1 1 547682EE
43 P 1300 3600
3797 jacho 44 F 0 "C1" H 1300 3700 40 0000 L CNN
3773 jacho 45 F 1 "100k" H 1306 3515 40 0000 L CNN
3797 jacho 46 F 2 "MLAB_R:SMD-0805" H 1338 3450 30 0001 C CNN
3773 jacho 47 F 3 "" H 1300 3600 60 0000 C CNN
48 1 1300 3600
49 1 0 0 -1
50 $EndComp
51 $Comp
3797 jacho 52 L DIODE D1
3773 jacho 53 U 1 1 547683A9
54 P 900 4500
3797 jacho 55 F 0 "D1" H 900 4600 40 0000 C CNN
3773 jacho 56 F 1 "DIODE" H 900 4400 40 0000 C CNN
3797 jacho 57 F 2 "" H 900 4500 60 0001 C CNN
3773 jacho 58 F 3 "" H 900 4500 60 0000 C CNN
59 1 900 4500
60  
61 $EndComp
62 $Comp
3797 jacho 63 L C C2
3773 jacho 64 U 1 1 54768486
65 P 1300 4200
3797 jacho 66 F 0 "C2" H 1300 4300 40 0000 L CNN
3773 jacho 67 F 1 "100k" H 1306 4115 40 0000 L CNN
3797 jacho 68 F 2 "MLAB_R:SMD-0805" H 1338 4050 30 0001 C CNN
3773 jacho 69 F 3 "" H 1300 4200 60 0000 C CNN
70 1 1300 4200
71  
72 $EndComp
73 $Comp
3797 jacho 74 L JFET_N Q1
3773 jacho 75 U 1 1 547684BC
76 P 2000 4200
3797 jacho 77 F 0 "Q1" H 1903 4450 70 0000 C CNN
3773 jacho 78 F 1 "BF862" H 1853 3953 60 0000 C CNN
3797 jacho 79 F 2 "" H 2000 4200 60 0001 C CNN
3773 jacho 80 F 3 "" H 2000 4200 60 0000 C CNN
81 1 2000 4200
82 1 0 0 -1
83 $EndComp
84 $Comp
3797 jacho 85 L R R4
3773 jacho 86 U 1 1 54768535
87 P 2150 3450
3797 jacho 88 F 0 "R4" V 2230 3450 40 0000 C CNN
3773 jacho 89 F 1 "R" V 2157 3451 40 0000 C CNN
3797 jacho 90 F 2 "" V 2080 3450 30 0001 C CNN
3773 jacho 91 F 3 "" H 2150 3450 30 0000 C CNN
92 1 2150 3450
93 1 0 0 -1
94 $EndComp
95 $Comp
3797 jacho 96 L R R3
3773 jacho 97 U 1 1 5476858B
98 P 2150 2800
3797 jacho 99 F 0 "R3" V 2230 2800 40 0000 C CNN
3773 jacho 100 F 1 "R" V 2157 2801 40 0000 C CNN
3797 jacho 101 F 2 "" V 2080 2800 30 0001 C CNN
3773 jacho 102 F 3 "" H 2150 2800 30 0000 C CNN
103 1 2150 2800
104 1 0 0 -1
105 $EndComp
106 $Comp
3797 jacho 107 L R R5
3773 jacho 108 U 1 1 547685C9
109 P 2650 3450
3797 jacho 110 F 0 "R5" V 2730 3450 40 0000 C CNN
3773 jacho 111 F 1 "R" V 2657 3451 40 0000 C CNN
3797 jacho 112 F 2 "" V 2580 3450 30 0001 C CNN
3773 jacho 113 F 3 "" H 2650 3450 30 0000 C CNN
114 1 2650 3450
115 1 0 0 -1
116 $EndComp
117 $Comp
3797 jacho 118 L R R6
3773 jacho 119 U 1 1 5476860C
120 P 2650 4250
3797 jacho 121 F 0 "R6" V 2730 4250 40 0000 C CNN
3773 jacho 122 F 1 "R" V 2657 4251 40 0000 C CNN
3797 jacho 123 F 2 "" V 2580 4250 30 0001 C CNN
3773 jacho 124 F 3 "" H 2650 4250 30 0000 C CNN
125 1 2650 4250
126 1 0 0 -1
127 $EndComp
128 $Comp
3797 jacho 129 L AD8691 U1
3773 jacho 130 U 1 1 547687AC
131 P 3750 3850
3797 jacho 132 F 0 "U1" H 3900 4150 70 0000 C CNN
3773 jacho 133 F 1 "AD8691" H 3900 4050 70 0000 C CNN
3797 jacho 134 F 2 "" H 3750 3850 60 0001 C CNN
3773 jacho 135 F 3 "" H 3750 3850 60 0000 C CNN
136 1 3750 3850
137 1 0 0 -1
138 $EndComp
139 $Comp
3797 jacho 140 L C C8
3773 jacho 141 U 1 1 54768B04
142 P 3700 4700
3797 jacho 143 F 0 "C8" H 3700 4800 40 0000 L CNN
3773 jacho 144 F 1 "2" H 3706 4615 40 0000 L CNN
3797 jacho 145 F 2 "MLAB_C:C2pF" H 3738 4550 30 0001 C CNN
3773 jacho 146 F 3 "" H 3700 4700 60 0000 C CNN
147 1 3700 4700
148  
149 $EndComp
150 $Comp
3797 jacho 151 L R R7
3773 jacho 152 U 1 1 54768C16
153 P 3700 5000
3797 jacho 154 F 0 "R7" V 3780 5000 40 0000 C CNN
3773 jacho 155 F 1 "2M" V 3707 5001 40 0000 C CNN
3797 jacho 156 F 2 "" V 3630 5000 30 0001 C CNN
3773 jacho 157 F 3 "" H 3700 5000 30 0000 C CNN
158 1 3700 5000
159  
160 $EndComp
161 $Comp
3797 jacho 162 L R R9
3773 jacho 163 U 1 1 54768CE2
164 P 6450 4250
3797 jacho 165 F 0 "R9" V 6530 4250 40 0000 C CNN
3773 jacho 166 F 1 "10k" V 6457 4251 40 0000 C CNN
3797 jacho 167 F 2 "" V 6380 4250 30 0001 C CNN
3773 jacho 168 F 3 "" H 6450 4250 30 0000 C CNN
169 1 6450 4250
170 1 0 0 -1
171 $EndComp
172 $Comp
3797 jacho 173 L R R10
3773 jacho 174 U 1 1 54768D36
175 P 6450 4900
3797 jacho 176 F 0 "R10" V 6530 4900 40 0000 C CNN
3773 jacho 177 F 1 "1k5" V 6457 4901 40 0000 C CNN
3797 jacho 178 F 2 "" V 6380 4900 30 0001 C CNN
3773 jacho 179 F 3 "" H 6450 4900 30 0000 C CNN
180 1 6450 4900
181 1 0 0 -1
182 $EndComp
183 $Comp
3797 jacho 184 L C C14
3773 jacho 185 U 1 1 54768D77
186 P 6900 4250
3797 jacho 187 F 0 "C14" H 6900 4350 40 0000 L CNN
3773 jacho 188 F 1 "510" H 6906 4165 40 0000 L CNN
3797 jacho 189 F 2 "MLAB_R:SMD-0805" H 6938 4100 30 0001 C CNN
3773 jacho 190 F 3 "" H 6900 4250 60 0000 C CNN
191 1 6900 4250
192 -1 0 0 1
193 $EndComp
194 $Comp
3797 jacho 195 L R R11
3773 jacho 196 U 1 1 54768E39
197 P 7350 3950
3797 jacho 198 F 0 "R11" V 7430 3950 40 0000 C CNN
3773 jacho 199 F 1 "3k9" V 7357 3951 40 0000 C CNN
3797 jacho 200 F 2 "" V 7280 3950 30 0001 C CNN
3773 jacho 201 F 3 "" H 7350 3950 30 0000 C CNN
202 1 7350 3950
203  
204 $EndComp
205 $Comp
3797 jacho 206 L R R12
3773 jacho 207 U 1 1 54768EA8
208 P 8000 3950
3797 jacho 209 F 0 "R12" V 8080 3950 40 0000 C CNN
3773 jacho 210 F 1 "2k4" V 8007 3951 40 0000 C CNN
3797 jacho 211 F 2 "" V 7930 3950 30 0001 C CNN
3773 jacho 212 F 3 "" H 8000 3950 30 0000 C CNN
213 1 8000 3950
214  
215 $EndComp
216 $Comp
3797 jacho 217 L C C16
3773 jacho 218 U 1 1 54768EE6
219 P 9150 3300
3797 jacho 220 F 0 "C16" H 9150 3400 40 0000 L CNN
3773 jacho 221 F 1 "180" H 9156 3215 40 0000 L CNN
3797 jacho 222 F 2 "MLAB_R:SMD-0805" H 9188 3150 30 0001 C CNN
3773 jacho 223 F 3 "" H 9150 3300 60 0000 C CNN
224 1 9150 3300
225  
226 $EndComp
227 $Comp
3797 jacho 228 L C C15
3773 jacho 229 U 1 1 54768FA2
230 P 8300 4250
3797 jacho 231 F 0 "C15" H 8300 4350 40 0000 L CNN
3773 jacho 232 F 1 "240" H 8306 4165 40 0000 L CNN
3797 jacho 233 F 2 "MLAB_R:SMD-0805" H 8338 4100 30 0001 C CNN
3773 jacho 234 F 3 "" H 8300 4250 60 0000 C CNN
235 1 8300 4250
236 1 0 0 -1
237 $EndComp
238 $Comp
3797 jacho 239 L R R14
3773 jacho 240 U 1 1 547690B2
241 P 9150 4700
3797 jacho 242 F 0 "R14" V 9230 4700 40 0000 C CNN
3773 jacho 243 F 1 "2k4" V 9157 4701 40 0000 C CNN
3797 jacho 244 F 2 "" V 9080 4700 30 0001 C CNN
3773 jacho 245 F 3 "" H 9150 4700 30 0000 C CNN
246 1 9150 4700
247  
248 $EndComp
249 $Comp
3797 jacho 250 L R R13
3773 jacho 251 U 1 1 54769114
252 P 8650 5000
3797 jacho 253 F 0 "R13" V 8730 5000 40 0000 C CNN
3773 jacho 254 F 1 "2k4" V 8657 5001 40 0000 C CNN
3797 jacho 255 F 2 "" V 8580 5000 30 0001 C CNN
3773 jacho 256 F 3 "" H 8650 5000 30 0000 C CNN
257 1 8650 5000
258 1 0 0 -1
259 $EndComp
260 $Comp
3797 jacho 261 L R R15
3773 jacho 262 U 1 1 54769180
263 P 10400 4400
3797 jacho 264 F 0 "R15" V 10480 4400 40 0000 C CNN
3773 jacho 265 F 1 "10k" V 10407 4401 40 0000 C CNN
3797 jacho 266 F 2 "" V 10330 4400 30 0001 C CNN
3773 jacho 267 F 3 "" H 10400 4400 30 0000 C CNN
268 1 10400 4400
269 1 0 0 -1
270 $EndComp
271 $Comp
3797 jacho 272 L C C17
3773 jacho 273 U 1 1 547691BD
274 P 10100 4050
3797 jacho 275 F 0 "C17" H 10100 4150 40 0000 L CNN
3773 jacho 276 F 1 "330k" H 10106 3965 40 0000 L CNN
3797 jacho 277 F 2 "MLAB_R:SMD-0805" H 10138 3900 30 0001 C CNN
3773 jacho 278 F 3 "" H 10100 4050 60 0000 C CNN
279 1 10100 4050
280  
281 $EndComp
282 $Comp
3797 jacho 283 L C C5
3773 jacho 284 U 1 1 54769B26
285 P 2950 4250
3797 jacho 286 F 0 "C5" H 2950 4350 40 0000 L CNN
3773 jacho 287 F 1 "2" H 2956 4165 40 0000 L CNN
3797 jacho 288 F 2 "MLAB_C:C2pF" H 2988 4100 30 0001 C CNN
3773 jacho 289 F 3 "" H 2950 4250 60 0000 C CNN
290 1 2950 4250
291 1 0 0 -1
292 $EndComp
293 $Comp
3797 jacho 294 L GND #PWR01
3773 jacho 295 U 1 1 54769DCA
296 P 900 4850
3797 jacho 297 F 0 "#PWR01" H 900 4850 30 0001 C CNN
3773 jacho 298 F 1 "GND" H 900 4780 30 0001 C CNN
299 F 2 "" H 900 4850 60 0000 C CNN
300 F 3 "" H 900 4850 60 0000 C CNN
301 1 900 4850
302 1 0 0 -1
303 $EndComp
304 $Comp
3797 jacho 305 L V+ #PWR02
3773 jacho 306 U 1 1 5476A0F5
307 P 2150 2500
3797 jacho 308 F 0 "#PWR02" H 2150 2600 30 0001 C CNN
3773 jacho 309 F 1 "V+" H 2150 2610 30 0000 C CNN
310 F 2 "" H 2150 2500 60 0000 C CNN
311 F 3 "" H 2150 2500 60 0000 C CNN
312 1 2150 2500
313 1 0 0 -1
314 $EndComp
315 $Comp
3797 jacho 316 L V- #PWR03
3773 jacho 317 U 1 1 5476A75B
318 P 2150 4650
3797 jacho 319 F 0 "#PWR03" H 2150 4750 30 0001 C CNN
3773 jacho 320 F 1 "V-" H 2150 4760 30 0000 C CNN
321 F 2 "" H 2150 4650 60 0000 C CNN
322 F 3 "" H 2150 4650 60 0000 C CNN
323 1 2150 4650
324 -1 0 0 1
325 $EndComp
326 $Comp
3797 jacho 327 L V- #PWR04
3773 jacho 328 U 1 1 5476A8CC
329 P 2650 4650
3797 jacho 330 F 0 "#PWR04" H 2650 4750 30 0001 C CNN
3773 jacho 331 F 1 "V-" H 2650 4760 30 0000 C CNN
332 F 2 "" H 2650 4650 60 0000 C CNN
333 F 3 "" H 2650 4650 60 0000 C CNN
334 1 2650 4650
335 -1 0 0 1
336 $EndComp
337 $Comp
3797 jacho 338 L V- #PWR05
3773 jacho 339 U 1 1 5476A8F5
340 P 2950 4650
3797 jacho 341 F 0 "#PWR05" H 2950 4750 30 0001 C CNN
3773 jacho 342 F 1 "V-" H 2950 4760 30 0000 C CNN
343 F 2 "" H 2950 4650 60 0000 C CNN
344 F 3 "" H 2950 4650 60 0000 C CNN
345 1 2950 4650
346 -1 0 0 1
347 $EndComp
348 $Comp
3797 jacho 349 L V- #PWR06
3773 jacho 350 U 1 1 5476A991
3774 jacho 351 P 5600 3500
3797 jacho 352 F 0 "#PWR06" H 5600 3600 30 0001 C CNN
3774 jacho 353 F 1 "V-" H 5600 3610 30 0000 C CNN
354 F 2 "" H 5600 3500 60 0000 C CNN
355 F 3 "" H 5600 3500 60 0000 C CNN
356 1 5600 3500
3773 jacho 357 1 0 0 -1
358 $EndComp
359 $Comp
3797 jacho 360 L V+ #PWR07
3773 jacho 361 U 1 1 5476AB8C
362 P 3650 3400
3797 jacho 363 F 0 "#PWR07" H 3650 3500 30 0001 C CNN
3773 jacho 364 F 1 "V+" H 3650 3510 30 0000 C CNN
365 F 2 "" H 3650 3400 60 0000 C CNN
366 F 3 "" H 3650 3400 60 0000 C CNN
367 1 3650 3400
368 1 0 0 -1
369 $EndComp
370 $Comp
3797 jacho 371 L C C13
3773 jacho 372 U 1 1 5476AC2D
373 P 4550 3850
3797 jacho 374 F 0 "C13" H 4550 3950 40 0000 L CNN
3773 jacho 375 F 1 "330k" H 4556 3765 40 0000 L CNN
3797 jacho 376 F 2 "MLAB_R:SMD-0805" H 4588 3700 30 0001 C CNN
3773 jacho 377 F 3 "" H 4550 3850 60 0000 C CNN
378 1 4550 3850
379  
380 $EndComp
381 $Comp
3797 jacho 382 L R R8
3773 jacho 383 U 1 1 5476AC84
384 P 4850 4150
3797 jacho 385 F 0 "R8" V 4930 4150 40 0000 C CNN
3773 jacho 386 F 1 "3k3" V 4857 4151 40 0000 C CNN
3797 jacho 387 F 2 "" V 4780 4150 30 0001 C CNN
3773 jacho 388 F 3 "" H 4850 4150 30 0000 C CNN
389 1 4850 4150
390 1 0 0 -1
391 $EndComp
392 $Comp
3797 jacho 393 L GND #PWR08
3773 jacho 394 U 1 1 5476B3F0
395 P 4850 4450
3797 jacho 396 F 0 "#PWR08" H 4850 4450 30 0001 C CNN
3773 jacho 397 F 1 "GND" H 4850 4380 30 0001 C CNN
398 F 2 "" H 4850 4450 60 0000 C CNN
399 F 3 "" H 4850 4450 60 0000 C CNN
400 1 4850 4450
401 1 0 0 -1
402 $EndComp
403 $Comp
3797 jacho 404 L GND #PWR09
3774 jacho 405 U 1 1 547647C3
406 P 10400 4750
3797 jacho 407 F 0 "#PWR09" H 10400 4750 30 0001 C CNN
3774 jacho 408 F 1 "GND" H 10400 4680 30 0001 C CNN
409 F 2 "" H 10400 4750 60 0000 C CNN
410 F 3 "" H 10400 4750 60 0000 C CNN
411 1 10400 4750
412 1 0 0 -1
413 $EndComp
414 $Comp
3797 jacho 415 L GND #PWR010
3774 jacho 416 U 1 1 54764BD3
417 P 8650 5300
3797 jacho 418 F 0 "#PWR010" H 8650 5300 30 0001 C CNN
3774 jacho 419 F 1 "GND" H 8650 5230 30 0001 C CNN
420 F 2 "" H 8650 5300 60 0000 C CNN
421 F 3 "" H 8650 5300 60 0000 C CNN
422 1 8650 5300
423 1 0 0 -1
424 $EndComp
425 $Comp
3797 jacho 426 L GND #PWR011
3774 jacho 427 U 1 1 54764C98
428 P 6450 5200
3797 jacho 429 F 0 "#PWR011" H 6450 5200 30 0001 C CNN
3774 jacho 430 F 1 "GND" H 6450 5130 30 0001 C CNN
431 F 2 "" H 6450 5200 60 0000 C CNN
432 F 3 "" H 6450 5200 60 0000 C CNN
433 1 6450 5200
434 1 0 0 -1
435 $EndComp
436 $Comp
3797 jacho 437 L GND #PWR012
3774 jacho 438 U 1 1 54765DA1
439 P 8300 4500
3797 jacho 440 F 0 "#PWR012" H 8300 4500 30 0001 C CNN
3774 jacho 441 F 1 "GND" H 8300 4430 30 0001 C CNN
442 F 2 "" H 8300 4500 60 0000 C CNN
443 F 3 "" H 8300 4500 60 0000 C CNN
444 1 8300 4500
445 1 0 0 -1
446 $EndComp
447 $Comp
3797 jacho 448 L GND #PWR013
3774 jacho 449 U 1 1 5476EAEC
450 P 1300 3850
3797 jacho 451 F 0 "#PWR013" H 1300 3850 30 0001 C CNN
3774 jacho 452 F 1 "GND" H 1300 3780 30 0001 C CNN
453 F 2 "" H 1300 3850 60 0000 C CNN
454 F 3 "" H 1300 3850 60 0000 C CNN
455 1 1300 3850
456 1 0 0 -1
457 $EndComp
458 $Comp
3797 jacho 459 L V- #PWR014
3774 jacho 460 U 1 1 5476F3EF
461 P 3650 4300
3797 jacho 462 F 0 "#PWR014" H 3650 4400 30 0001 C CNN
3774 jacho 463 F 1 "V-" H 3650 4410 30 0000 C CNN
464 F 2 "" H 3650 4300 60 0000 C CNN
465 F 3 "" H 3650 4300 60 0000 C CNN
466 1 3650 4300
467 -1 0 0 1
468 $EndComp
469 $Comp
3797 jacho 470 L V- #PWR015
3774 jacho 471 U 1 1 5476F49C
472 P 9150 4500
3797 jacho 473 F 0 "#PWR015" H 9150 4600 30 0001 C CNN
3774 jacho 474 F 1 "V-" H 9150 4610 30 0000 C CNN
475 F 2 "" H 9150 4500 60 0000 C CNN
476 F 3 "" H 9150 4500 60 0000 C CNN
477 1 9150 4500
478 -1 0 0 1
479 $EndComp
480 $Comp
3797 jacho 481 L V+ #PWR016
3774 jacho 482 U 1 1 5476F63C
483 P 9150 3600
3797 jacho 484 F 0 "#PWR016" H 9150 3700 30 0001 C CNN
3774 jacho 485 F 1 "V+" H 9150 3710 30 0000 C CNN
486 F 2 "" H 9150 3600 60 0000 C CNN
487 F 3 "" H 9150 3600 60 0000 C CNN
488 1 9150 3600
489 1 0 0 -1
490 $EndComp
491 $Comp
3797 jacho 492 L V+ #PWR017
3774 jacho 493 U 1 1 5476F708
494 P 5600 4400
3797 jacho 495 F 0 "#PWR017" H 5600 4500 30 0001 C CNN
3774 jacho 496 F 1 "V+" H 5600 4510 30 0000 C CNN
497 F 2 "" H 5600 4400 60 0000 C CNN
498 F 3 "" H 5600 4400 60 0000 C CNN
499 1 5600 4400
500 -1 0 0 1
501 $EndComp
502 Text Notes 1900 2300 0 60 ~ 0
503 low noise charge sensitive amplifier
504 Text Notes 4550 3600 0 60 ~ 0
505 highpass\n1 kHz
506 Text Notes 5300 3200 0 60 ~ 0
507 amplifier 7,7x
508 Text Notes 8150 2900 0 60 ~ 0
509 2nd lowpass 200kHz\nwith gain 2x
510 Text Notes 10100 3700 0 60 ~ 0
511 highpass\n300 Hz
512 $Comp
3797 jacho 513 L JUMP_5X2 J3
3774 jacho 514 U 1 1 54770A25
515 P 1200 6800
3797 jacho 516 F 0 "J3" H 850 7050 50 0000 C CNN
3774 jacho 517 F 1 "JUMP_5X2" V 1150 6750 40 0000 C CNN
3797 jacho 518 F 2 "Hrebinky:Pin_Header_Straight_2x05" H 1200 6800 60 0001 C CNN
3774 jacho 519 F 3 "" H 1200 6800 60 0000 C CNN
520 1 1200 6800
521 -1 0 0 1
522 $EndComp
523 $Comp
3797 jacho 524 L V+ #PWR018
3774 jacho 525 U 1 1 54770C88
526 P 1800 6500
3797 jacho 527 F 0 "#PWR018" H 1800 6600 30 0001 C CNN
3774 jacho 528 F 1 "V+" H 1800 6610 30 0000 C CNN
529 F 2 "" H 1800 6500 60 0000 C CNN
530 F 3 "" H 1800 6500 60 0000 C CNN
531 1 1800 6500
532 1 0 0 -1
533 $EndComp
534 $Comp
3797 jacho 535 L V- #PWR019
3774 jacho 536 U 1 1 54770E13
537 P 1900 6500
3797 jacho 538 F 0 "#PWR019" H 1900 6600 30 0001 C CNN
3774 jacho 539 F 1 "V-" H 1900 6610 30 0000 C CNN
540 F 2 "" H 1900 6500 60 0000 C CNN
541 F 3 "" H 1900 6500 60 0000 C CNN
542 1 1900 6500
543 1 0 0 -1
544 $EndComp
545 $Comp
3797 jacho 546 L GND #PWR020
3774 jacho 547 U 1 1 547710DE
548 P 1700 7000
3797 jacho 549 F 0 "#PWR020" H 1700 7000 30 0001 C CNN
3774 jacho 550 F 1 "GND" H 1700 6930 30 0001 C CNN
551 F 2 "" H 1700 7000 60 0000 C CNN
552 F 3 "" H 1700 7000 60 0000 C CNN
553 1 1700 7000
554 1 0 0 -1
555 $EndComp
556 Wire Wire Line
3797 jacho 557 900 2300 900 2600
3774 jacho 558 Wire Wire Line
559 900 3100 900 3350
560 Wire Wire Line
561 900 3850 900 4300
562 Wire Wire Line
563 900 4850 900 4700
564 Wire Wire Line
565 1100 4200 900 4200
566 Connection ~ 900 4200
567 Wire Wire Line
568 900 3200 1300 3200
569 Wire Wire Line
570 1300 3200 1300 3400
571 Connection ~ 900 3200
572 Wire Wire Line
573 1300 3850 1300 3800
574 Wire Wire Line
575 1500 4200 1750 4200
576 Wire Wire Line
577 2150 3850 2150 3700
578 Wire Wire Line
579 2150 3200 2150 3050
580 Wire Wire Line
581 2150 2550 2150 2500
582 Wire Wire Line
583 2150 3150 2650 3150
584 Wire Wire Line
585 2650 3150 2650 3200
586 Connection ~ 2150 3150
587 Connection ~ 2150 3750
588 Wire Wire Line
589 2650 4000 2650 3700
590 Wire Wire Line
591 2650 3950 3250 3950
592 Connection ~ 2650 3950
593 Wire Wire Line
594 2950 4050 2950 3950
595 Connection ~ 2950 3950
596 Wire Wire Line
597 2150 4650 2150 4550
598 Wire Wire Line
599 2650 4650 2650 4500
600 Wire Wire Line
601 2950 4650 2950 4450
602 Wire Wire Line
603 3650 4300 3650 4250
604 Wire Wire Line
605 3250 3750 2150 3750
606 Wire Wire Line
607 3650 3450 3650 3400
608 Wire Wire Line
609 1650 4200 1650 5000
610 Wire Wire Line
611 1650 5000 3450 5000
612 Connection ~ 1650 4200
613 Wire Wire Line
614 4250 3850 4350 3850
615 Wire Wire Line
616 4300 3850 4300 5000
617 Wire Wire Line
618 4300 5000 3950 5000
619 Wire Wire Line
620 3900 4700 4300 4700
621 Connection ~ 4300 4700
622 Wire Wire Line
623 3500 4700 3250 4700
624 Wire Wire Line
625 3250 4700 3250 5000
626 Connection ~ 3250 5000
627 Connection ~ 4300 3850
628 Wire Wire Line
629 4750 3850 5200 3850
630 Wire Wire Line
631 4850 3850 4850 3900
3773 jacho 632 Connection ~ 4850 3850
633 Wire Wire Line
634 6200 3950 7100 3950
635 Wire Wire Line
636 6450 3950 6450 4000
637 Wire Wire Line
638 5200 4050 5200 4550
639 Wire Wire Line
640 5200 4550 6900 4550
641 Wire Wire Line
642 6450 4500 6450 4650
643 Connection ~ 6450 4550
644 Connection ~ 6450 3950
645 Wire Wire Line
646 6900 4050 6900 3950
647 Connection ~ 6900 3950
648 Wire Wire Line
649 6900 4550 6900 4450
650 Wire Wire Line
651 7600 3950 7750 3950
652 Wire Wire Line
653 8250 3950 8750 3950
654 Wire Wire Line
655 8300 4050 8300 3950
656 Connection ~ 8300 3950
657 Wire Wire Line
658 8650 4750 8650 4150
659 Wire Wire Line
660 8650 4150 8750 4150
661 Wire Wire Line
662 8900 4700 8650 4700
663 Connection ~ 8650 4700
664 Wire Wire Line
665 9750 4050 9900 4050
666 Wire Wire Line
667 9400 4700 9800 4700
668 Wire Wire Line
669 9800 4700 9800 3300
670 Connection ~ 9800 4050
671 Wire Wire Line
672 7650 3950 7650 3300
673 Wire Wire Line
674 7650 3300 8950 3300
675 Connection ~ 7650 3950
676 Wire Wire Line
677 9800 3300 9350 3300
678 Wire Wire Line
3797 jacho 679 10300 4050 10750 4050
3773 jacho 680 Wire Wire Line
681 10400 4150 10400 4050
682 Connection ~ 10400 4050
683 Wire Wire Line
684 10400 4750 10400 4650
3774 jacho 685 Wire Wire Line
686 8650 5300 8650 5250
687 Wire Wire Line
688 6450 5200 6450 5150
689 Wire Wire Line
690 4850 4450 4850 4400
691 Wire Wire Line
692 8300 4500 8300 4450
693 Wire Wire Line
694 5600 4400 5600 4350
695 Wire Wire Line
696 5600 3550 5600 3500
697 Wire Wire Line
698 9150 4500 9150 4450
699 Wire Wire Line
700 9150 3650 9150 3600
701 Wire Wire Line
702 1600 6650 1650 6650
703 Wire Wire Line
704 1650 6650 1650 6850
705 Connection ~ 1650 6850
706 Wire Wire Line
707 1800 6500 1800 6750
708 Wire Wire Line
709 1800 6750 1600 6750
710 Wire Wire Line
711 1600 6550 1700 6550
712 Wire Wire Line
713 1700 6550 1700 7000
714 Wire Wire Line
715 1600 6950 1700 6950
716 Connection ~ 1700 6950
717 Text Notes 1450 6300 0 60 ~ 0
718 +/- 2,4 V
719 Wire Wire Line
720 1600 6850 1900 6850
721 Wire Wire Line
722 1900 6850 1900 6500
3773 jacho 723 $Comp
3797 jacho 724 L _ P1
3774 jacho 725 U 1 1 54771AB7
726 P 9600 750
3797 jacho 727 F 0 "P1" H 9650 850 50 0000 C CNN
3774 jacho 728 F 1 "_" H 9600 800 40 0000 C CNN
3797 jacho 729 F 2 "Dira:MountingHole_3mm" H 9850 600 60 0001 C CNN
3774 jacho 730 F 3 "" H 9850 600 60 0000 C CNN
731 1 9600 750
732 -1 0 0 1
3773 jacho 733 $EndComp
734 $Comp
3797 jacho 735 L _ P2
3774 jacho 736 U 1 1 54771C1B
737 P 9600 1000
3797 jacho 738 F 0 "P2" H 9650 1100 50 0000 C CNN
3774 jacho 739 F 1 "_" H 9600 1050 40 0000 C CNN
3797 jacho 740 F 2 "Dira:MountingHole_3mm" H 9850 850 60 0001 C CNN
3774 jacho 741 F 3 "" H 9850 850 60 0000 C CNN
742 1 9600 1000
743 -1 0 0 1
744 $EndComp
745 $Comp
3797 jacho 746 L _ P3
3774 jacho 747 U 1 1 54771C61
748 P 10200 750
3797 jacho 749 F 0 "P3" H 10250 850 50 0000 C CNN
3774 jacho 750 F 1 "_" H 10200 800 40 0000 C CNN
3797 jacho 751 F 2 "Dira:MountingHole_3mm" H 10450 600 60 0001 C CNN
3774 jacho 752 F 3 "" H 10450 600 60 0000 C CNN
753 1 10200 750
754 -1 0 0 1
755 $EndComp
756 $Comp
3797 jacho 757 L _ P4
3774 jacho 758 U 1 1 54771CAA
759 P 10200 1000
3797 jacho 760 F 0 "P4" H 10250 1100 50 0000 C CNN
3774 jacho 761 F 1 "_" H 10200 1050 40 0000 C CNN
3797 jacho 762 F 2 "Dira:MountingHole_3mm" H 10450 850 60 0001 C CNN
3774 jacho 763 F 3 "" H 10450 850 60 0000 C CNN
764 1 10200 1000
765 -1 0 0 1
766 $EndComp
767 $Comp
3797 jacho 768 L GND #PWR021
3774 jacho 769 U 1 1 54771DC0
770 P 9950 1200
3797 jacho 771 F 0 "#PWR021" H 9950 1200 30 0001 C CNN
3774 jacho 772 F 1 "GND" H 9950 1130 30 0001 C CNN
773 F 2 "" H 9950 1200 60 0000 C CNN
774 F 3 "" H 9950 1200 60 0000 C CNN
775 1 9950 1200
3773 jacho 776 1 0 0 -1
777 $EndComp
778 $Comp
3797 jacho 779 L GND #PWR022
3774 jacho 780 U 1 1 54771EA3
781 P 10550 1200
3797 jacho 782 F 0 "#PWR022" H 10550 1200 30 0001 C CNN
3774 jacho 783 F 1 "GND" H 10550 1130 30 0001 C CNN
784 F 2 "" H 10550 1200 60 0000 C CNN
785 F 3 "" H 10550 1200 60 0000 C CNN
786 1 10550 1200
3773 jacho 787 1 0 0 -1
788 $EndComp
789 Wire Wire Line
3774 jacho 790 9900 800 9950 800
3773 jacho 791 Wire Wire Line
3774 jacho 792 9950 800 9950 1200
3773 jacho 793 Wire Wire Line
3774 jacho 794 9900 1050 9950 1050
795 Connection ~ 9950 1050
3773 jacho 796 Wire Wire Line
3774 jacho 797 10500 800 10550 800
798 Wire Wire Line
799 10550 800 10550 1200
800 Wire Wire Line
801 10500 1050 10550 1050
802 Connection ~ 10550 1050
3797 jacho 803 $Comp
804 L JUMP_3X2 J2
805 U 1 1 54836CC9
806 P 450 2250
807 F 0 "J2" H 100 2450 50 0000 C CNN
808 F 1 "JUMP_3X2" H 200 2050 40 0000 C CNN
809 F 2 "Hrebinky:Pin_Header_Straight_2x03" H 450 2250 60 0001 C CNN
810 F 3 "" H 450 2250 60 0000 C CNN
811 1 450 2250
812 -1 0 0 1
813 $EndComp
814 Wire Wire Line
815 850 2300 900 2300
816 Wire Wire Line
817 850 2400 1000 2400
818 Wire Wire Line
819 850 2200 1000 2200
820 $Comp
821 L GND #PWR023
822 U 1 1 548377C7
823 P 1000 2450
824 F 0 "#PWR023" H 1000 2450 30 0001 C CNN
825 F 1 "GND" H 1000 2380 30 0001 C CNN
826 F 2 "" H 1000 2450 60 0000 C CNN
827 F 3 "" H 1000 2450 60 0000 C CNN
828 1 1000 2450
829 1 0 0 -1
830 $EndComp
831 Wire Wire Line
832 1000 2200 1000 2450
833 Connection ~ 1000 2400
834 $Comp
835 L JUMP_3X2 J4
836 U 1 1 54838065
837 P 11150 4100
838 F 0 "J4" H 10800 4300 50 0000 C CNN
839 F 1 "Out" H 10900 3900 40 0000 C CNN
840 F 2 "Hrebinky:Pin_Header_Straight_2x03" H 11150 4100 60 0001 C CNN
841 F 3 "" H 11150 4100 60 0000 C CNN
842 1 11150 4100
843 1 0 0 -1
844 $EndComp
845 Wire Wire Line
846 10750 3950 10650 3950
847 Wire Wire Line
848 10650 3950 10650 4250
849 Wire Wire Line
850 10650 4150 10750 4150
851 $Comp
852 L GND #PWR024
853 U 1 1 548386E7
854 P 10650 4250
855 F 0 "#PWR024" H 10650 4250 30 0001 C CNN
856 F 1 "GND" H 10650 4180 30 0001 C CNN
857 F 2 "" H 10650 4250 60 0000 C CNN
858 F 3 "" H 10650 4250 60 0000 C CNN
859 1 10650 4250
860 1 0 0 -1
861 $EndComp
862 Connection ~ 10650 4150
863 Wire Wire Line
3805 jacho 864 750 4300 750 4450
3797 jacho 865 Wire Wire Line
3805 jacho 866 900 4300 750 4300
3797 jacho 867 Wire Wire Line
3805 jacho 868 750 4550 750 4700
3797 jacho 869 Wire Wire Line
870 750 4700 900 4700
871 Connection ~ 900 4700
872 Connection ~ 900 4300
873 $Comp
874 L AD8691 U2
875 U 1 1 54842855
876 P 5700 3950
877 F 0 "U2" H 5850 4250 70 0000 C CNN
878 F 1 "AD8691" H 5850 4150 70 0000 C CNN
879 F 2 "" H 5700 3950 60 0001 C CNN
880 F 3 "" H 5700 3950 60 0000 C CNN
881 1 5700 3950
882 1 0 0 -1
883 $EndComp
884 $Comp
885 L AD8691 U3
886 U 1 1 548428BF
887 P 9250 4050
888 F 0 "U3" H 9400 4350 70 0000 C CNN
889 F 1 "AD8691" H 9400 4250 70 0000 C CNN
890 F 2 "" H 9250 4050 60 0001 C CNN
891 F 3 "" H 9250 4050 60 0000 C CNN
892 1 9250 4050
893 1 0 0 -1
894 $EndComp
895 $Comp
896 L C C6
897 U 1 1 54843281
898 P 3050 6650
899 F 0 "C6" H 3050 6750 40 0000 L CNN
900 F 1 "100n" H 3056 6565 40 0000 L CNN
901 F 2 "MLAB_R:SMD-0805" H 3088 6500 30 0001 C CNN
902 F 3 "" H 3050 6650 60 0000 C CNN
903 1 3050 6650
904 1 0 0 -1
905 $EndComp
906 $Comp
907 L CP2 C7
908 U 1 1 548432CC
909 P 3300 6650
910 F 0 "C7" H 3300 6750 40 0000 L CNN
911 F 1 "47u" H 3306 6565 40 0000 L CNN
912 F 2 "MLAB_C:TantalC_SizeB_Reflow" H 3338 6500 30 0001 C CNN
913 F 3 "" H 3300 6650 60 0000 C CNN
914 1 3300 6650
915 1 0 0 -1
916 $EndComp
917 $Comp
918 L GND #PWR025
919 U 1 1 5484362E
920 P 3050 6950
921 F 0 "#PWR025" H 3050 6950 30 0001 C CNN
922 F 1 "GND" H 3050 6880 30 0001 C CNN
923 F 2 "" H 3050 6950 60 0000 C CNN
924 F 3 "" H 3050 6950 60 0000 C CNN
925 1 3050 6950
926 1 0 0 -1
927 $EndComp
928 $Comp
929 L GND #PWR026
930 U 1 1 54843660
931 P 3300 6950
932 F 0 "#PWR026" H 3300 6950 30 0001 C CNN
933 F 1 "GND" H 3300 6880 30 0001 C CNN
934 F 2 "" H 3300 6950 60 0000 C CNN
935 F 3 "" H 3300 6950 60 0000 C CNN
936 1 3300 6950
937 1 0 0 -1
938 $EndComp
939 $Comp
940 L C C3
941 U 1 1 54843902
942 P 2650 6650
943 F 0 "C3" H 2650 6750 40 0000 L CNN
944 F 1 "100n" H 2656 6565 40 0000 L CNN
945 F 2 "MLAB_R:SMD-0805" H 2688 6500 30 0001 C CNN
946 F 3 "" H 2650 6650 60 0000 C CNN
947 1 2650 6650
948 1 0 0 -1
949 $EndComp
950 $Comp
951 L C C4
952 U 1 1 5484394C
953 P 2850 6650
954 F 0 "C4" H 2850 6750 40 0000 L CNN
955 F 1 "100n" H 2856 6565 40 0000 L CNN
956 F 2 "MLAB_R:SMD-0805" H 2888 6500 30 0001 C CNN
957 F 3 "" H 2850 6650 60 0000 C CNN
958 1 2850 6650
959 1 0 0 -1
960 $EndComp
961 $Comp
962 L GND #PWR027
963 U 1 1 54843B86
964 P 2850 6950
965 F 0 "#PWR027" H 2850 6950 30 0001 C CNN
966 F 1 "GND" H 2850 6880 30 0001 C CNN
967 F 2 "" H 2850 6950 60 0000 C CNN
968 F 3 "" H 2850 6950 60 0000 C CNN
969 1 2850 6950
970 1 0 0 -1
971 $EndComp
972 $Comp
973 L GND #PWR028
974 U 1 1 54843BBA
975 P 2650 6950
976 F 0 "#PWR028" H 2650 6950 30 0001 C CNN
977 F 1 "GND" H 2650 6880 30 0001 C CNN
978 F 2 "" H 2650 6950 60 0000 C CNN
979 F 3 "" H 2650 6950 60 0000 C CNN
980 1 2650 6950
981 1 0 0 -1
982 $EndComp
983 Wire Wire Line
984 2650 6850 2650 6950
985 Wire Wire Line
986 2850 6850 2850 6950
987 Wire Wire Line
988 3050 6850 3050 6950
989 Wire Wire Line
990 3300 6850 3300 6950
991 Wire Wire Line
992 2650 6450 2650 6400
993 Wire Wire Line
994 2650 6400 3300 6400
995 Wire Wire Line
996 3300 6400 3300 6450
997 Wire Wire Line
998 2850 6450 2850 6400
999 Connection ~ 2850 6400
1000 Wire Wire Line
1001 3050 6450 3050 6400
1002 Connection ~ 3050 6400
1003 $Comp
1004 L V+ #PWR029
1005 U 1 1 548442A3
1006 P 2950 6300
1007 F 0 "#PWR029" H 2950 6400 30 0001 C CNN
1008 F 1 "V+" H 2950 6410 30 0000 C CNN
1009 F 2 "" H 2950 6300 60 0000 C CNN
1010 F 3 "" H 2950 6300 60 0000 C CNN
1011 1 2950 6300
1012 1 0 0 -1
1013 $EndComp
1014 Wire Wire Line
1015 2950 6400 2950 6300
1016 Connection ~ 2950 6400
1017 $Comp
1018 L C C11
1019 U 1 1 54844729
1020 P 4100 6650
1021 F 0 "C11" H 4100 6750 40 0000 L CNN
1022 F 1 "100n" H 4106 6565 40 0000 L CNN
1023 F 2 "MLAB_R:SMD-0805" H 4138 6500 30 0001 C CNN
1024 F 3 "" H 4100 6650 60 0000 C CNN
1025 1 4100 6650
1026 1 0 0 -1
1027 $EndComp
1028 $Comp
1029 L CP2 C12
1030 U 1 1 5484472F
1031 P 4350 6650
1032 F 0 "C12" H 4350 6750 40 0000 L CNN
1033 F 1 "47u" H 4356 6565 40 0000 L CNN
1034 F 2 "MLAB_C:TantalC_SizeB_Reflow" H 4388 6500 30 0001 C CNN
1035 F 3 "" H 4350 6650 60 0000 C CNN
1036 1 4350 6650
1037 1 0 0 -1
1038 $EndComp
1039 $Comp
1040 L GND #PWR030
1041 U 1 1 54844735
1042 P 4100 6950
1043 F 0 "#PWR030" H 4100 6950 30 0001 C CNN
1044 F 1 "GND" H 4100 6880 30 0001 C CNN
1045 F 2 "" H 4100 6950 60 0000 C CNN
1046 F 3 "" H 4100 6950 60 0000 C CNN
1047 1 4100 6950
1048 1 0 0 -1
1049 $EndComp
1050 $Comp
1051 L GND #PWR031
1052 U 1 1 5484473B
1053 P 4350 6950
1054 F 0 "#PWR031" H 4350 6950 30 0001 C CNN
1055 F 1 "GND" H 4350 6880 30 0001 C CNN
1056 F 2 "" H 4350 6950 60 0000 C CNN
1057 F 3 "" H 4350 6950 60 0000 C CNN
1058 1 4350 6950
1059 1 0 0 -1
1060 $EndComp
1061 $Comp
1062 L C C9
1063 U 1 1 54844741
1064 P 3700 6650
1065 F 0 "C9" H 3700 6750 40 0000 L CNN
1066 F 1 "100n" H 3706 6565 40 0000 L CNN
1067 F 2 "MLAB_R:SMD-0805" H 3738 6500 30 0001 C CNN
1068 F 3 "" H 3700 6650 60 0000 C CNN
1069 1 3700 6650
1070 1 0 0 -1
1071 $EndComp
1072 $Comp
1073 L C C10
1074 U 1 1 54844747
1075 P 3900 6650
1076 F 0 "C10" H 3900 6750 40 0000 L CNN
1077 F 1 "100n" H 3906 6565 40 0000 L CNN
1078 F 2 "MLAB_R:SMD-0805" H 3938 6500 30 0001 C CNN
1079 F 3 "" H 3900 6650 60 0000 C CNN
1080 1 3900 6650
1081 1 0 0 -1
1082 $EndComp
1083 $Comp
1084 L GND #PWR032
1085 U 1 1 5484474D
1086 P 3900 6950
1087 F 0 "#PWR032" H 3900 6950 30 0001 C CNN
1088 F 1 "GND" H 3900 6880 30 0001 C CNN
1089 F 2 "" H 3900 6950 60 0000 C CNN
1090 F 3 "" H 3900 6950 60 0000 C CNN
1091 1 3900 6950
1092 1 0 0 -1
1093 $EndComp
1094 $Comp
1095 L GND #PWR033
1096 U 1 1 54844753
1097 P 3700 6950
1098 F 0 "#PWR033" H 3700 6950 30 0001 C CNN
1099 F 1 "GND" H 3700 6880 30 0001 C CNN
1100 F 2 "" H 3700 6950 60 0000 C CNN
1101 F 3 "" H 3700 6950 60 0000 C CNN
1102 1 3700 6950
1103 1 0 0 -1
1104 $EndComp
1105 Wire Wire Line
1106 3700 6850 3700 6950
1107 Wire Wire Line
1108 3900 6850 3900 6950
1109 Wire Wire Line
1110 4100 6850 4100 6950
1111 Wire Wire Line
1112 4350 6850 4350 6950
1113 Wire Wire Line
1114 3700 6450 3700 6400
1115 Wire Wire Line
1116 3700 6400 4350 6400
1117 Wire Wire Line
1118 4350 6400 4350 6450
1119 Wire Wire Line
1120 3900 6450 3900 6400
1121 Connection ~ 3900 6400
1122 Wire Wire Line
1123 4100 6450 4100 6400
1124 Connection ~ 4100 6400
1125 Wire Wire Line
1126 4000 6400 4000 6300
1127 Connection ~ 4000 6400
1128 $Comp
1129 L V- #PWR034
1130 U 1 1 5484492F
1131 P 4000 6300
1132 F 0 "#PWR034" H 4000 6400 30 0001 C CNN
1133 F 1 "V-" H 4000 6410 30 0000 C CNN
1134 F 2 "" H 4000 6300 60 0000 C CNN
1135 F 3 "" H 4000 6300 60 0000 C CNN
1136 1 4000 6300
1137 1 0 0 -1
1138 $EndComp
3805 jacho 1139 $Comp
1140 L CONN1_2 J1
1141 U 1 1 5485EF71
1142 P 450 4500
1143 F 0 "J1" H 300 4300 50 0000 C CNN
1144 F 1 "CONN1_2" H 250 4750 40 0000 C CNN
1145 F 2 "" H 500 4450 60 0000 C CNN
1146 F 3 "" H 500 4450 60 0000 C CNN
1147 1 450 4500
1148 -1 0 0 1
1149 $EndComp
3773 jacho 1150 $EndSCHEMATC