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