PH.asc 2.1 KB

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  1. Version 4
  2. SHEET 1 880 680
  3. WIRE 240 -48 112 -48
  4. WIRE 368 -48 240 -48
  5. WIRE 656 -48 368 -48
  6. WIRE 160 48 -32 48
  7. WIRE -112 64 -256 64
  8. WIRE -32 64 -32 48
  9. WIRE 336 64 304 64
  10. WIRE 480 64 416 64
  11. WIRE 112 112 112 -48
  12. WIRE -256 128 -256 64
  13. WIRE 80 128 -256 128
  14. WIRE 368 128 368 -48
  15. WIRE 160 144 160 48
  16. WIRE 160 144 144 144
  17. WIRE 208 144 160 144
  18. WIRE 304 144 304 64
  19. WIRE 304 144 288 144
  20. WIRE 336 144 304 144
  21. WIRE 368 144 368 128
  22. WIRE 80 160 -112 160
  23. WIRE 480 160 480 64
  24. WIRE 480 160 400 160
  25. WIRE 528 160 480 160
  26. WIRE 336 176 288 176
  27. WIRE 656 192 656 -48
  28. WIRE 112 208 112 176
  29. WIRE 368 208 368 192
  30. WIRE 368 208 112 208
  31. WIRE 112 224 112 208
  32. WIRE 288 272 288 176
  33. WIRE 656 272 368 272
  34. WIRE -112 288 -112 160
  35. FLAG -112 368 0
  36. FLAG 112 304 0
  37. FLAG 240 32 0
  38. FLAG -256 208 0
  39. FLAG 288 352 0
  40. FLAG 656 352 0
  41. SYMBOL res 432 48 R90
  42. WINDOW 0 0 56 VBottom 2
  43. WINDOW 3 32 56 VTop 2
  44. SYMATTR InstName R1
  45. SYMATTR Value 10K
  46. SYMBOL res 304 128 R90
  47. WINDOW 0 0 56 VBottom 2
  48. WINDOW 3 32 56 VTop 2
  49. SYMATTR InstName R2
  50. SYMATTR Value 10K
  51. SYMBOL res -16 48 R90
  52. WINDOW 0 0 56 VBottom 2
  53. WINDOW 3 32 56 VTop 2
  54. SYMATTR InstName R3
  55. SYMATTR Value 100k
  56. SYMBOL voltage 240 -64 R0
  57. WINDOW 123 0 0 Left 2
  58. WINDOW 39 0 0 Left 2
  59. SYMATTR InstName V1
  60. SYMATTR Value 3.3V
  61. SYMBOL voltage -112 272 R0
  62. WINDOW 123 0 0 Left 2
  63. WINDOW 39 0 0 Left 2
  64. SYMATTR InstName V2
  65. SYMATTR Value SINE(0 -0.177 0.5 0 0 90)
  66. SYMBOL voltage 112 208 R0
  67. WINDOW 123 0 0 Left 2
  68. WINDOW 39 0 0 Left 2
  69. SYMATTR InstName V3
  70. SYMATTR Value -3.3
  71. SYMBOL res -272 112 R0
  72. SYMATTR InstName R5
  73. SYMATTR Value 43K
  74. SYMBOL Opamps\\LT1012 368 96 R0
  75. SYMATTR InstName U1
  76. SYMBOL Opamps\\LT1012 112 80 R0
  77. SYMATTR InstName U2
  78. SYMBOL res 384 256 R90
  79. WINDOW 0 0 56 VBottom 2
  80. WINDOW 3 32 56 VTop 2
  81. SYMATTR InstName R4
  82. SYMATTR Value 10K
  83. SYMBOL res 304 368 R180
  84. WINDOW 0 36 76 Left 2
  85. WINDOW 3 36 40 Left 2
  86. SYMATTR InstName R6
  87. SYMATTR Value 10K
  88. SYMBOL res 640 176 R0
  89. SYMATTR InstName R7
  90. SYMATTR Value 27K
  91. SYMBOL res 640 256 R0
  92. SYMATTR InstName R8
  93. SYMATTR Value 27K
  94. TEXT -280 328 Left 2 !.tran 1
  95. TEXT -832 -56 Left 2 ;V2 = PH de 10 a 4 si SINE(0 -0.177 0.5 0 0 90)