(kicad_sch (version 20230819) (generator eeschema) (uuid 6872e4bc-16cd-41ca-a040-4bec79014681) (paper "A4") (lib_symbols (symbol "74xx:74LS138" (pin_names (offset 1.016)) (exclude_from_sim no) (in_bom yes) (on_board yes) (property "Reference" "U" (at -7.62 11.43 0) (effects (font (size 1.27 1.27))) ) (property "Value" "74LS138" (at -7.62 -13.97 0) (effects (font (size 1.27 1.27))) ) (property "Footprint" "" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "http://www.ti.com/lit/gpn/sn74LS138" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "Description" "Decoder 3 to 8 active low outputs" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_locked" "" (at 0 0 0) (effects (font (size 1.27 1.27))) ) (property "ki_keywords" "TTL DECOD DECOD8" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_fp_filters" "DIP?16*" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (symbol "74LS138_1_0" (pin input line (at -12.7 7.62 0) (length 5.08) (name "A0" (effects (font (size 1.27 1.27)))) (number "1" (effects (font (size 1.27 1.27)))) ) (pin output output_low (at 12.7 -5.08 180) (length 5.08) (name "O5" (effects (font (size 1.27 1.27)))) (number "10" (effects (font (size 1.27 1.27)))) ) (pin output output_low (at 12.7 -2.54 180) (length 5.08) (name "O4" (effects (font (size 1.27 1.27)))) (number "11" (effects (font (size 1.27 1.27)))) ) (pin output output_low (at 12.7 0 180) (length 5.08) (name "O3" (effects (font (size 1.27 1.27)))) (number "12" (effects (font (size 1.27 1.27)))) ) (pin output output_low (at 12.7 2.54 180) (length 5.08) (name "O2" (effects (font (size 1.27 1.27)))) (number "13" (effects (font (size 1.27 1.27)))) ) (pin output output_low (at 12.7 5.08 180) (length 5.08) (name "O1" (effects (font (size 1.27 1.27)))) (number "14" (effects (font (size 1.27 1.27)))) ) (pin output output_low (at 12.7 7.62 180) (length 5.08) (name "O0" (effects (font (size 1.27 1.27)))) (number "15" (effects (font (size 1.27 1.27)))) ) (pin power_in line (at 0 15.24 270) (length 5.08) (name "VCC" (effects (font (size 1.27 1.27)))) (number "16" (effects (font (size 1.27 1.27)))) ) (pin input line (at -12.7 5.08 0) (length 5.08) (name "A1" (effects (font (size 1.27 1.27)))) (number "2" (effects (font (size 1.27 1.27)))) ) (pin input line (at -12.7 2.54 0) (length 5.08) (name "A2" (effects (font (size 1.27 1.27)))) (number "3" (effects (font (size 1.27 1.27)))) ) (pin input input_low (at -12.7 -10.16 0) (length 5.08) (name "E1" (effects (font (size 1.27 1.27)))) (number "4" (effects (font (size 1.27 1.27)))) ) (pin input input_low (at -12.7 -7.62 0) (length 5.08) (name "E2" (effects (font (size 1.27 1.27)))) (number "5" (effects (font (size 1.27 1.27)))) ) (pin input line (at -12.7 -5.08 0) (length 5.08) (name "E3" (effects (font (size 1.27 1.27)))) (number "6" (effects (font (size 1.27 1.27)))) ) (pin output output_low (at 12.7 -10.16 180) (length 5.08) (name "O7" (effects (font (size 1.27 1.27)))) (number "7" (effects (font (size 1.27 1.27)))) ) (pin power_in line (at 0 -17.78 90) (length 5.08) (name "GND" (effects (font (size 1.27 1.27)))) (number "8" (effects (font (size 1.27 1.27)))) ) (pin output output_low (at 12.7 -7.62 180) (length 5.08) (name "O6" (effects (font (size 1.27 1.27)))) (number "9" (effects (font (size 1.27 1.27)))) ) ) (symbol "74LS138_1_1" (rectangle (start -7.62 10.16) (end 7.62 -12.7) (stroke (width 0.254) (type default)) (fill (type background)) ) ) ) (symbol "power:GND" (power) (pin_names (offset 0)) (exclude_from_sim no) (in_bom yes) (on_board yes) (property "Reference" "#PWR" (at 0 -6.35 0) (effects (font (size 1.27 1.27)) hide) ) (property "Value" "GND" (at 0 -3.81 0) (effects (font (size 1.27 1.27))) ) (property "Footprint" "" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "Description" "Power symbol creates a global label with name \"GND\" , ground" 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comes from" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "ki_keywords" "flag power" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (symbol "PWR_FLAG_0_0" (pin power_out line (at 0 0 90) (length 0) (name "pwr" (effects (font (size 1.27 1.27)))) (number "1" (effects (font (size 1.27 1.27)))) ) ) (symbol "PWR_FLAG_0_1" (polyline (pts (xy 0 0) (xy 0 1.27) (xy -1.016 1.905) (xy 0 2.54) (xy 1.016 1.905) (xy 0 1.27) ) (stroke (width 0) (type default)) (fill (type none)) ) ) ) (symbol "power:VCC" (power) (pin_names (offset 0)) (exclude_from_sim no) (in_bom yes) (on_board yes) (property "Reference" "#PWR" (at 0 -3.81 0) (effects (font (size 1.27 1.27)) hide) ) (property "Value" "VCC" (at 0 3.81 0) (effects (font (size 1.27 1.27))) ) (property "Footprint" "" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "Datasheet" "" (at 0 0 0) (effects (font (size 1.27 1.27)) hide) ) (property "Description" "Power symbol creates a global label with name \"VCC\"" (at 0 0 0) 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