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10 commits
5484e28253 ... 0d7c778bad

Author SHA1 Message Date
Stephan I. Böttcher
0d7c778bad add gerbers 2026-02-12 12:40:41 +01:00
Myrdin Meyer
2583fbbaed mirrored layout to preamp 09-16 and fixed some clearance issues. Implemented power pins bridging capabillity 2026-02-11 15:52:54 +01:00
Myrdin Meyer
9fedeb4f81 changed preamp order 09-16 to match existing order 01-08 2026-02-11 15:51:25 +01:00
Myrdin Meyer
5c92f2d660 changed Design rules 2026-02-11 15:50:27 +01:00
Myrdin Meyer
6466756bc8 Added Page Settings 2026-02-11 15:49:52 +01:00
Myrdin Meyer
e71f5514e2 added footprints for coaxial connectors 2026-02-04 14:40:31 +01:00
Myrdin Meyer
fe3e5353aa added coaxial pads and additional mounting holes - moved return signal traces to signal 2 2026-02-04 14:39:45 +01:00
Myrdin Meyer
e6872a4ed8 added coaxial connectors 2026-02-04 13:15:15 +01:00
Myrdin Meyer
c1eb20eb8c added LDOs and worked on signal/power layout 2026-02-02 23:59:27 +01:00
Myrdin Meyer
eceea6c676 changed preamp order 2026-02-02 23:58:30 +01:00
10 changed files with 60802 additions and 52021 deletions
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.gitignore vendored
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@ -8,3 +8,5 @@ old
DRC.rpt DRC.rpt
replicate_layout.log replicate_layout.log
*.kicad_prl *.kicad_prl
gerbers/*.gbr
gerbers/*.drl

205
LDO+1.kicad_sch
View file

@ -3,7 +3,14 @@
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205
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(at 135.382 100.838 0) (at 78.232 62.738 0)
(do_not_autoplace yes) (do_not_autoplace yes)
(effects (effects
(font (font
@ -1146,7 +1165,7 @@
) )
) )
(property "Footprint" "ET-Footprints:C_1206" (property "Footprint" "ET-Footprints:C_1206"
(at 133.35 101.6 0) (at 76.2 63.5 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1155,7 +1174,7 @@
) )
) )
(property "Datasheet" "" (property "Datasheet" ""
(at 133.35 101.6 0) (at 76.2 63.5 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1164,7 +1183,7 @@
) )
) )
(property "Description" "Polarized capacitor, small symbol" (property "Description" "Polarized capacitor, small symbol"
(at 133.35 91.186 0) (at 76.2 53.086 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1179,6 +1198,12 @@
(uuid "8e8d6469-6c4d-4d02-af78-98f3605ae8ad") (uuid "8e8d6469-6c4d-4d02-af78-98f3605ae8ad")
) )
(instances (instances
(project "LDO-1"
(path "/93c8cc23-9fe9-466e-9f6a-6a778c747fdc"
(reference "C?")
(unit 1)
)
)
(project "" (project ""
(path "/ee98bd6a-c4db-46fe-991c-869d533ca2f9/16d7b41a-c7e8-4d9e-9212-00b1d2eafa81" (path "/ee98bd6a-c4db-46fe-991c-869d533ca2f9/16d7b41a-c7e8-4d9e-9212-00b1d2eafa81"
(reference "C2001") (reference "C2001")
@ -1193,7 +1218,7 @@
) )
(symbol (symbol
(lib_id "ET-Symbols:R_Small") (lib_id "ET-Symbols:R_Small")
(at 171.45 101.6 180) (at 114.3 63.5 180)
(unit 1) (unit 1)
(exclude_from_sim no) (exclude_from_sim no)
(in_bom yes) (in_bom yes)
@ -1201,8 +1226,8 @@
(dnp no) (dnp no)
(fields_autoplaced yes) (fields_autoplaced yes)
(uuid "a514d457-4019-4d0c-bb59-e4f156b00f80") (uuid "a514d457-4019-4d0c-bb59-e4f156b00f80")
(property "Reference" "R2001" (property "Reference" "R?"
(at 173.228 101.6 90) (at 116.078 63.5 90)
(do_not_autoplace yes) (do_not_autoplace yes)
(effects (effects
(font (font
@ -1211,7 +1236,7 @@
) )
) )
(property "Value" "120kΩ" (property "Value" "120kΩ"
(at 171.45 101.6 90) (at 114.3 63.5 90)
(do_not_autoplace yes) (do_not_autoplace yes)
(effects (effects
(font (font
@ -1220,7 +1245,7 @@
) )
) )
(property "Footprint" "ET-Footprints:R_0603" (property "Footprint" "ET-Footprints:R_0603"
(at 171.45 101.6 0) (at 114.3 63.5 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1229,7 +1254,7 @@
) )
) )
(property "Datasheet" "~" (property "Datasheet" "~"
(at 171.45 101.6 0) (at 114.3 63.5 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1238,7 +1263,7 @@
) )
) )
(property "Description" "Resistor, small symbol" (property "Description" "Resistor, small symbol"
(at 171.45 91.694 0) (at 114.3 53.594 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1253,6 +1278,12 @@
(uuid "0425082b-d410-45b7-a635-ff7298a097d0") (uuid "0425082b-d410-45b7-a635-ff7298a097d0")
) )
(instances (instances
(project "LDO-1"
(path "/93c8cc23-9fe9-466e-9f6a-6a778c747fdc"
(reference "R?")
(unit 1)
)
)
(project "" (project ""
(path "/ee98bd6a-c4db-46fe-991c-869d533ca2f9/16d7b41a-c7e8-4d9e-9212-00b1d2eafa81" (path "/ee98bd6a-c4db-46fe-991c-869d533ca2f9/16d7b41a-c7e8-4d9e-9212-00b1d2eafa81"
(reference "R2001") (reference "R2001")
@ -1267,7 +1298,7 @@
) )
(symbol (symbol
(lib_id "ET-Symbols:LT1964ES5-BYP") (lib_id "ET-Symbols:LT1964ES5-BYP")
(at 158.75 92.71 0) (at 101.6 54.61 0)
(unit 1) (unit 1)
(exclude_from_sim no) (exclude_from_sim no)
(in_bom yes) (in_bom yes)
@ -1275,8 +1306,8 @@
(dnp no) (dnp no)
(fields_autoplaced yes) (fields_autoplaced yes)
(uuid "a75fce26-9172-412f-b462-d440fd0e8b1c") (uuid "a75fce26-9172-412f-b462-d440fd0e8b1c")
(property "Reference" "U2001" (property "Reference" "U?"
(at 166.624 100.076 0) (at 109.474 61.976 0)
(do_not_autoplace yes) (do_not_autoplace yes)
(effects (effects
(font (font
@ -1286,7 +1317,7 @@
) )
) )
(property "Value" "LT1964ES5-BYP" (property "Value" "LT1964ES5-BYP"
(at 158.75 85.09 0) (at 101.6 46.99 0)
(do_not_autoplace yes) (do_not_autoplace yes)
(effects (effects
(font (font
@ -1295,7 +1326,7 @@
) )
) )
(property "Footprint" "ET-Footprints:SOT-23-5" (property "Footprint" "ET-Footprints:SOT-23-5"
(at 158.75 111.252 0) (at 101.6 73.152 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1305,7 +1336,7 @@
) )
) )
(property "Datasheet" "https://www.analog.com/media/en/technical-documentation/data-sheets/1761sff.pdf" (property "Datasheet" "https://www.analog.com/media/en/technical-documentation/data-sheets/1761sff.pdf"
(at 158.75 111.252 0) (at 101.6 73.152 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1314,7 +1345,7 @@
) )
) )
(property "Description" "200mA, Low Noise, CMOS Low Dropout Regulator, Positive, Adjustable, TSOT-23-5" (property "Description" "200mA, Low Noise, CMOS Low Dropout Regulator, Positive, Adjustable, TSOT-23-5"
(at 158.75 111.252 0) (at 101.6 73.152 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1338,6 +1369,12 @@
(uuid "7c1cde14-627d-4556-ad07-1051261b1a84") (uuid "7c1cde14-627d-4556-ad07-1051261b1a84")
) )
(instances (instances
(project "LDO-1"
(path "/93c8cc23-9fe9-466e-9f6a-6a778c747fdc"
(reference "U?")
(unit 1)
)
)
(project "" (project ""
(path "/ee98bd6a-c4db-46fe-991c-869d533ca2f9/16d7b41a-c7e8-4d9e-9212-00b1d2eafa81" (path "/ee98bd6a-c4db-46fe-991c-869d533ca2f9/16d7b41a-c7e8-4d9e-9212-00b1d2eafa81"
(reference "U2001") (reference "U2001")
@ -1352,7 +1389,7 @@
) )
(symbol (symbol
(lib_id "ET-Symbols:C_Small") (lib_id "ET-Symbols:C_Small")
(at 184.15 92.71 0) (at 127 54.61 0)
(unit 1) (unit 1)
(exclude_from_sim no) (exclude_from_sim no)
(in_bom yes) (in_bom yes)
@ -1360,8 +1397,8 @@
(dnp no) (dnp no)
(fields_autoplaced yes) (fields_autoplaced yes)
(uuid "cf722b8b-29a6-45cb-8128-68e9e04e1d18") (uuid "cf722b8b-29a6-45cb-8128-68e9e04e1d18")
(property "Reference" "C2002" (property "Reference" "C?"
(at 186.69 91.694 0) (at 129.54 53.594 0)
(do_not_autoplace yes) (do_not_autoplace yes)
(effects (effects
(font (font
@ -1371,7 +1408,7 @@
) )
) )
(property "Value" "100nF" (property "Value" "100nF"
(at 186.69 93.472 0) (at 129.54 55.372 0)
(do_not_autoplace yes) (do_not_autoplace yes)
(effects (effects
(font (font
@ -1381,7 +1418,7 @@
) )
) )
(property "Footprint" "ET-Footprints:C_0603" (property "Footprint" "ET-Footprints:C_0603"
(at 187.452 95.25 0) (at 130.302 57.15 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1390,7 +1427,7 @@
) )
) )
(property "Datasheet" "" (property "Datasheet" ""
(at 184.15 92.71 0) (at 127 54.61 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1399,7 +1436,7 @@
) )
) )
(property "Description" "Unpolarized capacitor, small symbol" (property "Description" "Unpolarized capacitor, small symbol"
(at 184.15 102.362 0) (at 127 64.262 0)
(effects (effects
(font (font
(size 1.27 1.27) (size 1.27 1.27)
@ -1414,6 +1451,12 @@
(uuid "6f59617d-5065-4992-b327-267b92f649d3") (uuid "6f59617d-5065-4992-b327-267b92f649d3")
) )
(instances (instances
(project "LDO-1"
(path "/93c8cc23-9fe9-466e-9f6a-6a778c747fdc"
(reference "C?")
(unit 1)
)
)
(project "" (project ""
(path "/ee98bd6a-c4db-46fe-991c-869d533ca2f9/16d7b41a-c7e8-4d9e-9212-00b1d2eafa81" (path "/ee98bd6a-c4db-46fe-991c-869d533ca2f9/16d7b41a-c7e8-4d9e-9212-00b1d2eafa81"
(reference "C2002") (reference "C2002")
@ -1426,4 +1469,10 @@
) )
) )
) )
(sheet_instances
(path "/"
(page "1")
)
)
(embedded_fonts no)
) )

405
Preamp.kicad_sch
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201
gerbers/leia_preamps-job.gbrjob Normal file
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@ -0,0 +1,201 @@
{
"Header": {
"GenerationSoftware": {
"Vendor": "KiCad",
"Application": "Pcbnew",
"Version": "9.0.2+dfsg-1"
},
"CreationDate": "2026-01-20T13:00:41+01:00"
},
"GeneralSpecs": {
"ProjectId": {
"Name": "leia_preamps",
"GUID": "6c656961-5f70-4726-9561-6d70732e6b69",
"Revision": "rev?"
},
"Size": {
"X": 61.55,
"Y": 80.05
},
"LayerNumber": 6,
"BoardThickness": 1.6,
"Finish": "HAL lead-free"
},
"DesignRules": [
{
"Layers": "Outer",
"PadToPad": 0.2,
"PadToTrack": 0.2,
"TrackToTrack": 0.2,
"MinLineWidth": 0.2032
},
{
"Layers": "Inner",
"PadToPad": 0.2,
"PadToTrack": 0.2,
"TrackToTrack": 0.2,
"TrackToRegion": 0.2,
"RegionToRegion": 0.2
}
],
"FilesAttributes": [
{
"Path": "leia_preamps-F_Cu.gbr",
"FileFunction": "Copper,L1,Top",
"FilePolarity": "Positive"
},
{
"Path": "leia_preamps-Signal.gbr",
"FileFunction": "Copper,L5,Inr",
"FilePolarity": "Positive"
},
{
"Path": "leia_preamps-Grounds.gbr",
"FileFunction": "Copper,L7,Inr",
"FilePolarity": "Positive"
},
{
"Path": "leia_preamps-Power.gbr",
"FileFunction": "Copper,L9,Inr",
"FilePolarity": "Positive"
},
{
"Path": "leia_preamps-Ground.gbr",
"FileFunction": "Copper,L11,Inr",
"FilePolarity": "Positive"
},
{
"Path": "leia_preamps-B_Cu.gbr",
"FileFunction": "Copper,L6,Bot",
"FilePolarity": "Positive"
},
{
"Path": "leia_preamps-F_Paste.gbr",
"FileFunction": "SolderPaste,Top",
"FilePolarity": "Positive"
},
{
"Path": "leia_preamps-B_Paste.gbr",
"FileFunction": "SolderPaste,Bot",
"FilePolarity": "Positive"
},
{
"Path": "leia_preamps-F_Silkscreen.gbr",
"FileFunction": "Legend,Top",
"FilePolarity": "Positive"
},
{
"Path": "leia_preamps-B_Silkscreen.gbr",
"FileFunction": "Legend,Bot",
"FilePolarity": "Positive"
},
{
"Path": "leia_preamps-F_Mask.gbr",
"FileFunction": "SolderMask,Top",
"FilePolarity": "Negative"
},
{
"Path": "leia_preamps-B_Mask.gbr",
"FileFunction": "SolderMask,Bot",
"FilePolarity": "Negative"
},
{
"Path": "leia_preamps-Edge_Cuts.gbr",
"FileFunction": "Profile",
"FilePolarity": "Positive"
}
],
"MaterialStackup": [
{
"Type": "Legend",
"Name": "Top Silk Screen"
},
{
"Type": "SolderPaste",
"Name": "Top Solder Paste"
},
{
"Type": "SolderMask",
"Thickness": 0.01,
"Name": "Top Solder Mask"
},
{
"Type": "Copper",
"Thickness": 0.035,
"Name": "F.Cu"
},
{
"Type": "Dielectric",
"Thickness": 0.1,
"Material": "FR4",
"Name": "F.Cu/Signal",
"Notes": "Type: dielectric layer 1 (from F.Cu to Signal)"
},
{
"Type": "Copper",
"Thickness": 0.035,
"Name": "Signal"
},
{
"Type": "Dielectric",
"Thickness": 0.535,
"Material": "FR4",
"Name": "Signal/Grounds",
"Notes": "Type: dielectric layer 2 (from Signal to Grounds)"
},
{
"Type": "Copper",
"Thickness": 0.035,
"Name": "Grounds"
},
{
"Type": "Dielectric",
"Thickness": 0.1,
"Material": "FR4",
"Name": "Grounds/Power",
"Notes": "Type: dielectric layer 3 (from Grounds to Power)"
},
{
"Type": "Copper",
"Thickness": 0.035,
"Name": "Power"
},
{
"Type": "Dielectric",
"Thickness": 0.535,
"Material": "FR4",
"Name": "Power/Ground",
"Notes": "Type: dielectric layer 4 (from Power to Ground)"
},
{
"Type": "Copper",
"Thickness": 0.035,
"Name": "Ground"
},
{
"Type": "Dielectric",
"Thickness": 0.1,
"Material": "FR4",
"Name": "Ground/B.Cu",
"Notes": "Type: dielectric layer 5 (from Ground to B.Cu)"
},
{
"Type": "Copper",
"Thickness": 0.035,
"Name": "B.Cu"
},
{
"Type": "SolderMask",
"Thickness": 0.01,
"Name": "Bottom Solder Mask"
},
{
"Type": "SolderPaste",
"Name": "Bottom Solder Paste"
},
{
"Type": "Legend",
"Name": "Bottom Silk Screen"
}
]
}

85
gerbers/leia_preamps.gvp Normal file
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@ -0,0 +1,85 @@
(gerbv-file-version! "2.0A")
(define-layer! 14 (cons 'filename "leia_preamps-Power.gbr")
(cons 'visible #f)
(cons 'color #(47031 65535 65535))
)
(define-layer! 13 (cons 'filename "leia_preamps-Grounds.gbr")
(cons 'visible #f)
(cons 'color #(53456 63993 52428))
)
(define-layer! 12 (cons 'filename "leia_preamps-Ground.gbr")
(cons 'visible #f)
(cons 'color #(60652 49858 62194))
)
(define-layer! 11 (cons 'filename "leia_preamps-Signal.gbr")
(cons 'visible #f)
(cons 'color #(50184 0 65535))
)
(define-layer! 10 (cons 'filename "leia_preamps-B_Paste.gbr")
(cons 'visible #f)
(cons 'color #(0 50115 50115))
)
(define-layer! 9 (cons 'filename "leia_preamps-B_Cu.gbr")
(cons 'visible #f)
(cons 'color #(49601 0 57568))
)
(define-layer! 8 (cons 'filename "leia_preamps-B_Mask.gbr")
(cons 'inverted #t)
(cons 'visible #f)
(cons 'color #(30069 62194 26471))
(cons 'alpha #(28527))
)
(define-layer! 7 (cons 'filename "leia_preamps-F_Cu.gbr")
(cons 'visible #t)
(cons 'color #(65535 13107 27315))
)
(define-layer! 6 (cons 'filename "leia_preamps-F_Paste.gbr")
(cons 'visible #t)
(cons 'color #(64057 5040 11963))
)
(define-layer! 5 (cons 'filename "leia_preamps-F_Mask.gbr")
(cons 'inverted #t)
(cons 'visible #f)
(cons 'color #(34978 65535 39927))
(cons 'alpha #(28527))
)
(define-layer! 4 (cons 'filename "leia_preamps-PTH.drl")
(cons 'visible #t)
(cons 'color #(65535 65535 65535))
(cons 'alpha #(65535))
(cons 'attribs (list
(list 'autodetect 'Boolean 1)
(list 'zero_suppression 'Enum 0)
(list 'units 'Enum 1)
(list 'digits 'Integer 4)
))
)
(define-layer! 3 (cons 'filename "leia_preamps-NPTH.drl")
(cons 'visible #t)
(cons 'color #(0 0 0))
(cons 'attribs (list
(list 'autodetect 'Boolean 1)
(list 'zero_suppression 'Enum 0)
(list 'units 'Enum 1)
(list 'digits 'Integer 4)
))
)
(define-layer! 2 (cons 'filename "leia_preamps-B_Silkscreen.gbr")
(cons 'visible #f)
(cons 'color #(0 0 0))
(cons 'alpha #(65535))
)
(define-layer! 1 (cons 'filename "leia_preamps-F_Silkscreen.gbr")
(cons 'visible #t)
(cons 'color #(0 0 0))
(cons 'alpha #(65535))
)
(define-layer! 0 (cons 'filename "leia_preamps-Edge_Cuts.gbr")
(cons 'visible #t)
(cons 'color #(0 0 0))
(cons 'alpha #(65535))
)
(define-layer! -1 (cons 'filename "/home/falbala/stephan/eda/leia_preamps/gerbers")
(cons 'color #(57079 57079 57079))
)
(set-render-type! 3)

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192119
leia_preamps.kicad_pcb
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14
leia_preamps.kicad_pro
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@ -48,7 +48,7 @@
"silk_text_thickness": 0.1, "silk_text_thickness": 0.1,
"silk_text_upright": false, "silk_text_upright": false,
"zones": { "zones": {
"min_clearance": 0.25 "min_clearance": 0.0
} }
}, },
"diff_pair_dimensions": [ "diff_pair_dimensions": [
@ -100,9 +100,9 @@
"padstack": "warning", "padstack": "warning",
"pth_inside_courtyard": "ignore", "pth_inside_courtyard": "ignore",
"shorting_items": "error", "shorting_items": "error",
"silk_edge_clearance": "warning", "silk_edge_clearance": "ignore",
"silk_over_copper": "warning", "silk_over_copper": "ignore",
"silk_overlap": "warning", "silk_overlap": "ignore",
"skew_out_of_range": "error", "skew_out_of_range": "error",
"solder_mask_bridge": "error", "solder_mask_bridge": "error",
"starved_thermal": "error", "starved_thermal": "error",
@ -123,7 +123,7 @@
}, },
"rules": { "rules": {
"max_error": 0.005, "max_error": 0.005,
"min_clearance": 0.2, "min_clearance": 0.15,
"min_connection": 0.2, "min_connection": 0.2,
"min_copper_edge_clearance": 0.5, "min_copper_edge_clearance": 0.5,
"min_groove_width": 0.0, "min_groove_width": 0.0,
@ -137,7 +137,7 @@
"min_text_thickness": 0.08, "min_text_thickness": 0.08,
"min_through_hole_diameter": 0.3, "min_through_hole_diameter": 0.3,
"min_track_width": 0.2, "min_track_width": 0.2,
"min_via_annular_width": 0.25, "min_via_annular_width": 0.15,
"min_via_diameter": 0.5, "min_via_diameter": 0.5,
"solder_mask_to_copper_clearance": 0.0, "solder_mask_to_copper_clearance": 0.0,
"use_height_for_length_calcs": true "use_height_for_length_calcs": true
@ -472,7 +472,7 @@
"classes": [ "classes": [
{ {
"bus_width": 12, "bus_width": 12,
"clearance": 0.2, "clearance": 0.15,
"diff_pair_gap": 0.25, "diff_pair_gap": 0.25,
"diff_pair_via_gap": 0.25, "diff_pair_via_gap": 0.25,
"diff_pair_width": 0.2, "diff_pair_width": 0.2,

1199
leia_preamps.kicad_sch
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