Create a schematic for Inverting operational amplifier. 

libSymbols:
- Amplifier_Operational:TL072
- Device:C
- Device:R
- Simulation_SPICE:VDC
- power:+12V
- power:-12V
- power:GND
schematicSymbols:
- libraryNickname: Device
  entryName: R
  position:
    x: 71.12
    y: 55.88
    angle: 90
  properties:
  - key: Reference
    value: R2
    position:
      x: 71.12
      y: 49.53
      angle: 90
  - key: Value
    value: 10k
    position:
      x: 71.12
      y: 52.07
      angle: 90
- libraryNickname: Device
  entryName: R
  position:
    x: 64.77
    y: 113.03
    angle: 180
  properties:
  - key: Reference
    value: R1
    position:
      x: 67.31
      y: 111.76
      angle: 0
  - key: Value
    value: '680'
    position:
      x: 67.31
      y: 114.3
      angle: 0
- libraryNickname: Simulation_SPICE
  entryName: VDC
  position:
    x: 238.125
    y: 81.28
    angle: 0
  properties:
  - key: Reference
    value: V3
    position:
      x: 241.935
      y: 79.8802
      angle: 0
  - key: Value
    value: '12'
    position:
      x: 241.935
      y: 82.4202
      angle: 0
- libraryNickname: Simulation_SPICE
  entryName: VDC
  position:
    x: 236.855
    y: 119.38
    angle: 0
  properties:
  - key: Reference
    value: V2
    position:
      x: 240.665
      y: 117.9802
      angle: 0
  - key: Value
    value: '12'
    position:
      x: 240.665
      y: 120.5202
      angle: 0
- libraryNickname: Device
  entryName: R
  position:
    x: 106.045
    y: 55.88
    angle: 90
  properties:
  - key: Reference
    value: R3
    position:
      x: 106.045
      y: 49.53
      angle: 90
  - key: Value
    value: 500k
    position:
      x: 106.045
      y: 52.07
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 94.615
    y: 87.63
    angle: 0
  properties:
  - key: Reference
    value: '#PWR02'
    position:
      x: 94.615
      y: 93.98
      angle: 0
  - key: Value
    value: GND
    position:
      x: 94.615
      y: 92.71
      angle: 0
- libraryNickname: Device
  entryName: R
  position:
    x: 103.505
    y: 113.665
    angle: 180
  properties:
  - key: Reference
    value: R5
    position:
      x: 106.045
      y: 112.395
      angle: 0
  - key: Value
    value: '680'
    position:
      x: 106.045
      y: 114.935
      angle: 0
- libraryNickname: Amplifier_Operational
  entryName: TL072
  position:
    x: 254.635
    y: 105.41
    angle: 0
  properties:
  - key: Reference
    value: U1
    position:
      x: 253.365
      y: 104.14
      angle: 0
  - key: Value
    value: TL072
    position:
      x: 253.365
      y: 106.68
      angle: 0
- libraryNickname: Device
  entryName: C
  position:
    x: 111.125
    y: 102.235
    angle: 90
  properties:
  - key: Reference
    value: C2
    position:
      x: 111.125
      y: 95.25
      angle: 90
  - key: Value
    value: 100n
    position:
      x: 111.125
      y: 97.79
      angle: 90
- libraryNickname: power
  entryName: -12V
  position:
    x: 269.875
    y: 123.19
    angle: 0
  properties:
  - key: Reference
    value: '#PWR06'
    position:
      x: 269.875
      y: 120.65
      angle: 0
  - key: Value
    value: -12V
    position:
      x: 269.875
      y: 118.11
      angle: 0
- libraryNickname: Device
  entryName: C
  position:
    x: 93.345
    y: 102.87
    angle: 90
  properties:
  - key: Reference
    value: C1
    position:
      x: 93.345
      y: 95.885
      angle: 90
  - key: Value
    value: 100n
    position:
      x: 93.345
      y: 98.425
      angle: 90
- libraryNickname: Amplifier_Operational
  entryName: TL072
  position:
    x: 108.585
    y: 66.04
    angle: 0
  properties:
  - key: Reference
    value: U1
    position:
      x: 108.585
      y: 76.2
      angle: 0
  - key: Value
    value: TL072
    position:
      x: 108.585
      y: 73.66
      angle: 0
- libraryNickname: power
  entryName: +12V
  position:
    x: 267.335
    y: 85.09
    angle: 0
  properties:
  - key: Reference
    value: '#PWR05'
    position:
      x: 267.335
      y: 88.9
      angle: 0
  - key: Value
    value: +12V
    position:
      x: 267.335
      y: 80.01
      angle: 0
- libraryNickname: Device
  entryName: C
  position:
    x: 73.66
    y: 103.505
    angle: 90
  properties:
  - key: Reference
    value: C3
    position:
      x: 73.66
      y: 96.52
      angle: 90
  - key: Value
    value: 100n
    position:
      x: 73.66
      y: 99.06
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 227.965
    y: 116.84
    angle: 0
  properties:
  - key: Reference
    value: '#PWR03'
    position:
      x: 227.965
      y: 123.19
      angle: 0
  - key: Value
    value: GND
    position:
      x: 227.965
      y: 121.92
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 80.645
    y: 127.635
    angle: 0
  properties:
  - key: Reference
    value: '#PWR01'
    position:
      x: 80.645
      y: 133.985
      angle: 0
  - key: Value
    value: GND
    position:
      x: 80.645
      y: 132.715
      angle: 0
- libraryNickname: Device
  entryName: R
  position:
    x: 85.09
    y: 113.665
    angle: 180
  properties:
  - key: Reference
    value: R4
    position:
      x: 86.995
      y: 112.395
      angle: 0
  - key: Value
    value: '680'
    position:
      x: 86.995
      y: 114.935
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 236.855
    y: 97.79
    angle: 0
  properties:
  - key: Reference
    value: '#PWR04'
    position:
      x: 236.855
      y: 104.14
      angle: 0
  - key: Value
    value: GND
    position:
      x: 236.855
      y: 102.87
      angle: 0
- libraryNickname: Amplifier_Operational
  entryName: TL072
  position:
    x: 192.405
    y: 121.92
    angle: 0
  properties:
  - key: Reference
    value: U1
    position:
      x: 192.405
      y: 111.76
      angle: 0
  - key: Value
    value: TL072
    position:
      x: 192.405
      y: 114.3
      angle: 0
junctions:
- position:
    x: 64.77
    y: 103.505
    angle: 0
- position:
    x: 252.095
    y: 85.09
    angle: 0
- position:
    x: 92.075
    y: 59.69
    angle: 0
- position:
    x: 85.09
    y: 117.475
    angle: 0
- position:
    x: 83.185
    y: 103.505
    angle: 0
- position:
    x: 103.505
    y: 102.235
    angle: 0
- position:
    x: 116.205
    y: 66.04
    angle: 0
- position:
    x: 252.095
    y: 129.54
    angle: 0
noConnects: []
busEntries: []
graphicalItems:
- type: wire
  points:
  - x: 102.235
    y: 59.69
  - x: 102.235
    y: 55.88
- type: wire
  points:
  - x: 252.095
    y: 129.54
  - x: 269.875
    y: 129.54
- type: wire
  points:
  - x: 116.205
    y: 66.04
  - x: 116.205
    y: 55.88
- type: wire
  points:
  - x: 90.17
    y: 68.58
  - x: 100.965
    y: 68.58
- type: wire
  points:
  - x: 238.125
    y: 86.36
  - x: 238.125
    y: 97.79
- type: wire
  points:
  - x: 120.015
    y: 66.04
  - x: 116.205
    y: 66.04
- type: wire
  points:
  - x: 100.965
    y: 63.5
  - x: 92.075
    y: 63.5
- type: wire
  points:
  - x: 92.075
    y: 59.69
  - x: 102.235
    y: 59.69
- type: wire
  points:
  - x: 90.17
    y: 87.63
  - x: 94.615
    y: 87.63
- type: wire
  points:
  - x: 269.875
    y: 123.19
  - x: 269.875
    y: 129.54
- type: wire
  points:
  - x: 238.125
    y: 97.79
  - x: 236.855
    y: 97.79
- type: wire
  points:
  - x: 227.965
    y: 110.49
  - x: 236.855
    y: 110.49
- type: wire
  points:
  - x: 85.09
    y: 117.475
  - x: 85.09
    y: 127.635
- type: wire
  points:
  - x: 57.785
    y: 55.88
  - x: 57.785
    y: 103.505
- type: wire
  points:
  - x: 74.93
    y: 59.69
  - x: 92.075
    y: 59.69
- type: wire
  points:
  - x: 252.095
    y: 76.2
  - x: 252.095
    y: 85.09
- type: wire
  points:
  - x: 57.785
    y: 55.88
  - x: 67.31
    y: 55.88
- type: wire
  points:
  - x: 252.095
    y: 85.09
  - x: 252.095
    y: 97.79
- type: wire
  points:
  - x: 103.505
    y: 102.235
  - x: 97.155
    y: 102.235
- type: wire
  points:
  - x: 109.855
    y: 55.88
  - x: 116.205
    y: 55.88
- type: wire
  points:
  - x: 236.855
    y: 124.46
  - x: 236.855
    y: 129.54
- type: wire
  points:
  - x: 114.935
    y: 102.235
  - x: 114.935
    y: 66.04
- type: wire
  points:
  - x: 236.855
    y: 110.49
  - x: 236.855
    y: 114.3
- type: wire
  points:
  - x: 80.645
    y: 117.475
  - x: 85.09
    y: 117.475
- type: wire
  points:
  - x: 103.505
    y: 102.235
  - x: 103.505
    y: 109.855
- type: wire
  points:
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    y: 129.54
  - x: 252.095
    y: 129.54
- type: wire
  points:
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    y: 103.505
  - x: 83.185
    y: 109.855
- type: wire
  points:
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    y: 103.505
  - x: 64.77
    y: 103.505
- type: wire
  points:
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    y: 102.235
  - x: 97.155
    y: 102.87
- type: wire
  points:
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    y: 72.39
  - x: 120.015
    y: 66.04
- type: wire
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    y: 85.09
  - x: 252.095
    y: 85.09
- type: wire
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    y: 117.475
  - x: 103.505
    y: 117.475
- type: wire
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    y: 116.84
  - x: 80.645
    y: 116.84
- type: wire
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    y: 109.855
  - x: 85.09
    y: 109.855
- type: wire
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    y: 59.69
  - x: 92.075
    y: 63.5
- type: wire
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  - x: 252.095
    y: 129.54
- type: wire
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    y: 103.505
  - x: 83.185
    y: 103.505
- type: wire
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    y: 103.505
  - x: 64.77
    y: 109.22
- type: wire
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  - x: 89.535
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- type: wire
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- type: wire
  points:
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    y: 87.63
  - x: 90.17
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- type: wire
  points:
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    y: 76.2
  - x: 252.095
    y: 76.2
- type: wire
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    y: 127.635
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- type: wire
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- type: wire
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- type: wire
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    y: 66.04
  - x: 116.205
    y: 66.04
- type: wire
  points:
  - x: 83.185
    y: 103.505
  - x: 89.535
    y: 103.505
- type: wire
  points:
  - x: 80.645
    y: 116.84
  - x: 80.645
    y: 117.475
- type: wire
  points:
  - x: 57.785
    y: 103.505
  - x: 64.77
    y: 103.505
globalLabels:
- text: U_a
  shape: output
  position:
    x: 120.015
    y: 72.39
    angle: 270
sheetInstances:
- instancePath: /
  page: '1'
