(export (version "E")
  (design
    (source "/component_classes/component_classes.kicad_sch")
    (date "2024-09-29T22:57:25+0100")
    (tool "Eeschema 8.99.0-2480-g2270f03d8e-dirty")
    (sheet (number "1") (name "/") (tstamps "/")
      (title_block
        (title)
        (company)
        (rev)
        (date)
        (source "component_classes.kicad_sch")
        (comment (number "1") (value ""))
        (comment (number "2") (value ""))
        (comment (number "3") (value ""))
        (comment (number "4") (value ""))
        (comment (number "5") (value ""))
        (comment (number "6") (value ""))
        (comment (number "7") (value ""))
        (comment (number "8") (value ""))
        (comment (number "9") (value "")))))
  (components
    (comp (ref "U1")
      (value "TL072")
      (footprint "Package_SO:SO-8_5.3x6.2mm_P1.27mm")
      (datasheet "http://www.ti.com/lit/ds/symlink/tl071.pdf")
      (description "Dual Low-Noise JFET-Input Operational Amplifiers, DIP-8/SOIC-8")
      (fields
        (field (name "Component Class") "Class1")
        (field (name "Footprint") "Package_SO:SO-8_5.3x6.2mm_P1.27mm")
        (field (name "Datasheet") "http://www.ti.com/lit/ds/symlink/tl071.pdf")
        (field (name "Description") "Dual Low-Noise JFET-Input Operational Amplifiers, DIP-8/SOIC-8"))
      (libsource (lib "Amplifier_Operational") (part "TL072") (description "Dual Low-Noise JFET-Input Operational Amplifiers, DIP-8/SOIC-8"))
      (property (name "Component Class") (value "Class1"))
      (property (name "Sheetname") (value "Root"))
      (property (name "Sheetfile") (value "component_classes.kicad_sch"))
      (property (name "ki_keywords") (value "dual opamp"))
      (property (name "ki_fp_filters") (value "SOIC*3.9x4.9mm*P1.27mm* DIP*W7.62mm* TO*99* OnSemi*Micro8* TSSOP*3x3mm*P0.65mm* TSSOP*4.4x3mm*P0.65mm* MSOP*3x3mm*P0.65mm* SSOP*3.9x4.9mm*P0.635mm* LFCSP*2x2mm*P0.5mm* *SIP* SOIC*5.3x6.2mm*P1.27mm*"))
      (sheetpath (names "/") (tstamps "/"))
      (component_classes
        (class "Class1")
        (class "Class2"))
      (tstamps "ec280545-6554-44ce-b281-8b6027100352" "da40a256-1fbb-4db4-9c2c-275f5c1d0f3c" "521c74f6-a90a-4165-ba5b-74e4986fbfb5")))
  (libparts
    (libpart (lib "Amplifier_Operational") (part "TL072")
      (description "Dual Low-Noise JFET-Input Operational Amplifiers, DIP-8/SOIC-8")
      (docs "http://www.ti.com/lit/ds/symlink/tl071.pdf")
      (footprints
        (fp "SOIC*3.9x4.9mm*P1.27mm*")
        (fp "DIP*W7.62mm*")
        (fp "TO*99*")
        (fp "OnSemi*Micro8*")
        (fp "TSSOP*3x3mm*P0.65mm*")
        (fp "TSSOP*4.4x3mm*P0.65mm*")
        (fp "MSOP*3x3mm*P0.65mm*")
        (fp "SSOP*3.9x4.9mm*P0.635mm*")
        (fp "LFCSP*2x2mm*P0.5mm*")
        (fp "*SIP*")
        (fp "SOIC*5.3x6.2mm*P1.27mm*"))
      (fields
        (field (name "Reference") "U")
        (field (name "Value") "TL072")
        (field (name "Footprint"))
        (field (name "Datasheet") "http://www.ti.com/lit/ds/symlink/tl071.pdf")
        (field (name "Description") "Dual Low-Noise JFET-Input Operational Amplifiers, DIP-8/SOIC-8"))
      (pins
        (pin (num "1") (name "") (type "output"))
        (pin (num "2") (name "-") (type "input"))
        (pin (num "3") (name "+") (type "input"))
        (pin (num "4") (name "V-") (type "power_in"))
        (pin (num "5") (name "+") (type "input"))
        (pin (num "6") (name "-") (type "input"))
        (pin (num "7") (name "") (type "output"))
        (pin (num "8") (name "V+") (type "power_in")))))
  (libraries
    (library (logical "Amplifier_Operational")
      (uri "/kicad/KiCad.app/Contents/SharedSupport/symbols//Amplifier_Operational.kicad_sym")))
  (nets
    (net (code "1") (name "unconnected-(U1-Pad1)")
      (node (ref "U1") (pin "1") (pintype "output")))
    (net (code "2") (name "unconnected-(U1-Pad7)")
      (node (ref "U1") (pin "7") (pintype "output")))
    (net (code "3") (name "unconnected-(U1A-+-Pad3)")
      (node (ref "U1") (pin "3") (pinfunction "+") (pintype "input")))
    (net (code "4") (name "unconnected-(U1A---Pad2)")
      (node (ref "U1") (pin "2") (pinfunction "-") (pintype "input")))
    (net (code "5") (name "unconnected-(U1B-+-Pad5)")
      (node (ref "U1") (pin "5") (pinfunction "+") (pintype "input")))
    (net (code "6") (name "unconnected-(U1B---Pad6)")
      (node (ref "U1") (pin "6") (pinfunction "-") (pintype "input")))
    (net (code "7") (name "unconnected-(U1C-V+-Pad8)")
      (node (ref "U1") (pin "8") (pinfunction "V+") (pintype "power_in")))
    (net (code "8") (name "unconnected-(U1C-V--Pad4)")
      (node (ref "U1") (pin "4") (pinfunction "V-") (pintype "power_in")))))