component
WS3080
Public Made by Adomby adom
GEC EESA RS-485 / RS-422 ICs, MSOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left)
5 files changed
+290−3
package.json+2−1@@ -24,6 +24,7 @@ "docs/hero.png", "docs/ws3080-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ] }
pads.jsonadded+275@@ -0,0 +1,275 @@+{+ "schema": "adom.pads/1",+ "slug": "ws3080",+ "footprint": "MSOP-8_3x3mm_P0.65mm",+ "generated_from": {+ "footprint": "MSOP-8_3x3mm_P0.65mm@sha256:c85207be7edf4b5e",+ "pins": "page.json:component.pins",+ "overrides": null+ },+ "pin1": {+ "pad": "1",+ "at": [+ -2.1125,+ -0.975+ ],+ "corner": "top-left",+ "source": "silk-marker",+ "derived_from": "MSOP-8_3x3mm_P0.65mm@sha256:c85207be7edf4b5e"+ },+ "pad_count": 8,+ "symbol_pins": [+ "1",+ "2",+ "3",+ "4",+ "5",+ "6",+ "7",+ "8"+ ],+ "paste_apertures": 0,+ "issues": [],+ "pads": [+ {+ "pad": "1",+ "kind": "smd",+ "shape": "roundrect",+ "at": [+ -2.1125,+ -0.975+ ],+ "rot": 0.0,+ "size": [+ 1.625,+ 0.4+ ],+ "layers": [+ "F.Cu",+ "F.Mask",+ "F.Paste"+ ],+ "thermal": false,+ "pin": "1",+ "name": "RO",+ "type": "output",+ "description": "Receiver output. When receiver is enabled (RE low): if V(A)-V(B) > -50mV, RO outputs high; if V(A)-V(B) < -200mV, RO outputs low. High-impedance when receiver disabled.",+ "is_pin1": true,+ "source": {+ "geometry": "MSOP-8_3x3mm_P0.65mm.kicad_mod",+ "meaning": "page.json:component.pins",+ "correspondence": "kicad: symbol pin number == pad name"+ }+ },+ {+ "pad": "2",+ "kind": "smd",+ "shape": "roundrect",+ "at": [+ -2.1125,+ -0.325+ ],+ "rot": 0.0,+ "size": [+ 1.625,+ 0.4+ ],+ "layers": [+ "F.Cu",+ "F.Mask",+ "F.Paste"+ ],+ "thermal": false,+ "pin": "2",+ "name": "RE",+ "type": "input",+ "description": "Receiver output enable (active-low). When RE is low, RO is enabled. When RE is high, receiver is disabled. With RE high and DE low, the chip enters shutdown state.",+ "is_pin1": false,+ "source": {+ "geometry": "MSOP-8_3x3mm_P0.65mm.kicad_mod",+ "meaning": "page.json:component.pins",+ "correspondence": "kicad: symbol pin number == pad name"+ }+ },+ {+ "pad": "3",+ "kind": "smd",+ "shape": "roundrect",+ "at": [+ -2.1125,+ 0.325+ ],+ "rot": 0.0,+ "size": [+ 1.625,+ 0.4+ ],+ "layers": [+ "F.Cu",+ "F.Mask",+ "F.Paste"+ ],+ "thermal": false,+ "pin": "3",+ "name": "DE",+ "type": "input",+ "description": "Driver output enable (active-high). When DE is high, the driver outputs are enabled. When DE is low, the driver outputs go high-impedance. With RE high and DE low, the chip enters shutdown state.",+ "is_pin1": false,+ "source": {+ "geometry": "MSOP-8_3x3mm_P0.65mm.kicad_mod",+ "meaning": "page.json:component.pins",+ "correspondence": "kicad: symbol pin number == pad name"+ }+ },+ {+ "pad": "4",+ "kind": "smd",+ "shape": "roundrect",+ "at": [+ -2.1125,+ 0.975+ ],+ "rot": 0.0,+ "size": [+ 1.625,+ 0.4+ ],+ "layers": [+ "F.Cu",+ "F.Mask",+ "F.Paste"+ ],+ "thermal": false,+ "pin": "4",+ "name": "DI",+ "type": "input",+ "description": "Driver input. When DI is low, non-inverting output (A) is forced low and inverting output (B) is forced high. When DI is high, A is high and B is low.",+ "is_pin1": false,+ "source": {+ "geometry": "MSOP-8_3x3mm_P0.65mm.kicad_mod",+ "meaning": "page.json:component.pins",+ "correspondence": "kicad: symbol pin number == pad name"+ }+ },+ {+ "pad": "5",+ "kind": "smd",+ "shape": "roundrect",+ "at": [+ 2.1125,+ 0.975+ ],+ "rot": 0.0,+ "size": [+ 1.625,+ 0.4+ ],+ "layers": [+ "F.Cu",+ "F.Mask",+ "F.Paste"+ ],+ "thermal": false,+ "pin": "5",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (0V).",+ "is_pin1": false,+ "source": {+ "geometry": "MSOP-8_3x3mm_P0.65mm.kicad_mod",+ "meaning": "page.json:component.pins",+ "correspondence": "kicad: symbol pin number == pad name"+ }+ },+ {+ "pad": "6",+ "kind": "smd",+ "shape": "roundrect",+ "at": [+ 2.1125,+ 0.325+ ],+ "rot": 0.0,+ "size": [+ 1.625,+ 0.4+ ],+ "layers": [+ "F.Cu",+ "F.Mask",+ "F.Paste"+ ],+ "thermal": false,+ "pin": "6",+ "name": "A",+ "type": "bidirectional",+ "description": "RS-485/RS-422 bus interface pin. Driver non-inverting output and receiver non-inverting input. Bus voltage range -8V to +13V; ±15kV HBM ESD protection.",+ "is_pin1": false,+ "source": {+ "geometry": "MSOP-8_3x3mm_P0.65mm.kicad_mod",+ "meaning": "page.json:component.pins",+ "correspondence": "kicad: symbol pin number == pad name"+ }+ },+ {+ "pad": "7",+ "kind": "smd",+ "shape": "roundrect",+ "at": [+ 2.1125,+ -0.325+ ],+ "rot": 0.0,+ "size": [+ 1.625,+ 0.4+ ],+ "layers": [+ "F.Cu",+ "F.Mask",+ "F.Paste"+ ],+ "thermal": false,+ "pin": "7",+ "name": "B",+ "type": "bidirectional",+ "description": "RS-485/RS-422 bus interface pin. Driver inverting output and receiver inverting input. Bus voltage range -8V to +13V; ±15kV HBM ESD protection.",+ "is_pin1": false,+ "source": {+ "geometry": "MSOP-8_3x3mm_P0.65mm.kicad_mod",+ "meaning": "page.json:component.pins",+ "correspondence": "kicad: symbol pin number == pad name"+ }+ },+ {+ "pad": "8",+ "kind": "smd",+ "shape": "roundrect",+ "at": [+ 2.1125,+ -0.975+ ],+ "rot": 0.0,+ "size": [+ 1.625,+ 0.4+ ],+ "layers": [+ "F.Cu",+ "F.Mask",+ "F.Paste"+ ],+ "thermal": false,+ "pin": "8",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply, 4.75V to 5.25V (typ 5V). Bypass with a 0.1µF ceramic capacitor to GND. Absolute maximum 7V.",+ "is_pin1": false,+ "source": {+ "geometry": "MSOP-8_3x3mm_P0.65mm.kicad_mod",+ "meaning": "page.json:component.pins",+ "correspondence": "kicad: symbol pin number == pad name"+ }+ }+ ]+}
page.json+11@@ -96,6 +96,17 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"+ },+ "pin1": {+ "pad": "1",+ "at": [+ -2.1125,+ -0.975+ ],+ "corner": "top-left",+ "source": "silk-marker",+ "derived_from": "MSOP-8_3x3mm_P0.65mm@sha256:c85207be7edf4b5e",+ "mark": "drawn" } }, "metadata": {
viewers/footprint.html+1−1@@ -23,7 +23,7 @@ rect.pad.hi{stroke:var(--hi);stroke-width:.15;paint-order:stroke} #tip .td{font-size:11px;color:var(--ink);margin-top:5px;line-height:1.4} </style></head><body> <div class=bar><span class=h>PCB footprint</span><span class=sp></span><button class="lyrtog on" data-lyr="copper"><span class="d" style="background:#e35d5d"></span>Copper</button><button class="lyrtog on" data-lyr="silk"><span class="d" style="background:#e6edf3"></span>Silkscreen</button><button class="lyrtog" data-lyr="fab"><span class="d" style="background:#8b949e"></span>Fab</button><button class="lyrtog" data-lyr="courtyard"><span class="d" style="background:#bc8cff"></span>Courtyard</button></div>-<div class=stage id=stage><svg xmlns='http://www.w3.org/2000/svg' viewBox='-3.580 -2.150 7.160 4.300' style='width:100%;height:100%'><line class='ly-silk' x1='-1.610' y1='-1.610' x2='1.610' y2='-1.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='-1.610' y1='-1.435' x2='-1.610' y2='-1.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='-1.610' y1='1.610' x2='-1.610' y2='1.435' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='1.610' y1='-1.610' x2='1.610' y2='-1.435' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='1.610' y1='1.435' x2='1.610' y2='1.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='1.610' y1='1.610' x2='-1.610' y2='1.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-courtyard' x1='-3.180' y1='-1.430' x2='-1.750' y2='-1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-3.180' y1='1.430' x2='-3.180' y2='-1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-1.750' y1='-1.750' x2='1.750' y2='-1.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-1.750' y1='-1.430' x2='-1.750' y2='-1.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-1.750' y1='1.430' x2='-3.180' y2='1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-1.750' y1='1.750' x2='-1.750' y2='1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='1.750' y1='-1.750' x2='1.750' y2='-1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='1.750' y1='-1.430' x2='3.180' y2='-1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='1.750' y1='1.430' x2='1.750' y2='1.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='1.750' y1='1.750' x2='-1.750' y2='1.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='3.180' y1='-1.430' x2='3.180' y2='1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='3.180' y1='1.430' x2='1.750' y2='1.430' stroke='#4ade80' stroke-width='0.050'/><rect class='ly-copper pad' data-num='1' data-name='RO' x='-2.925' y='-1.175' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.112' y='-0.975' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>1</text><rect class='ly-copper pad' data-num='2' data-name='RE' x='-2.925' y='-0.525' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.112' y='-0.325' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>2</text><rect class='ly-copper pad' data-num='3' data-name='DE' x='-2.925' y='0.125' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.112' y='0.325' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>3</text><rect class='ly-copper pad' data-num='4' data-name='DI' x='-2.925' y='0.775' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.112' y='0.975' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>4</text><rect class='ly-copper pad' data-num='5' data-name='GND' x='1.300' y='0.775' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.112' y='0.975' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>5</text><rect class='ly-copper pad' data-num='6' data-name='A' x='1.300' y='0.125' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.112' y='0.325' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>6</text><rect class='ly-copper pad' data-num='7' data-name='B' x='1.300' y='-0.525' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.112' y='-0.325' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>7</text><rect class='ly-copper pad' data-num='8' data-name='VCC' x='1.300' y='-1.175' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.112' y='-0.975' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>8</text></svg></div>+<div class=stage id=stage><svg xmlns='http://www.w3.org/2000/svg' viewBox='-3.580 -2.150 7.160 4.300' style='width:100%;height:100%'><line class='ly-silk' x1='-1.610' y1='-1.610' x2='1.610' y2='-1.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='-1.610' y1='-1.435' x2='-1.610' y2='-1.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='-1.610' y1='1.610' x2='-1.610' y2='1.435' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='1.610' y1='-1.610' x2='1.610' y2='-1.435' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='1.610' y1='1.435' x2='1.610' y2='1.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='1.610' y1='1.610' x2='-1.610' y2='1.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-courtyard' x1='-3.180' y1='-1.430' x2='-1.750' y2='-1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-3.180' y1='1.430' x2='-3.180' y2='-1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-1.750' y1='-1.750' x2='1.750' y2='-1.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-1.750' y1='-1.430' x2='-1.750' y2='-1.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-1.750' y1='1.430' x2='-3.180' y2='1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-1.750' y1='1.750' x2='-1.750' y2='1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='1.750' y1='-1.750' x2='1.750' y2='-1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='1.750' y1='-1.430' x2='3.180' y2='-1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='1.750' y1='1.430' x2='1.750' y2='1.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='1.750' y1='1.750' x2='-1.750' y2='1.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='3.180' y1='-1.430' x2='3.180' y2='1.430' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='3.180' y1='1.430' x2='1.750' y2='1.430' stroke='#4ade80' stroke-width='0.050'/><rect class='ly-copper pad' data-num='1' data-name='RO' x='-2.925' y='-1.175' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.112' y='-0.975' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>1</text><rect class='ly-copper pad' data-num='2' data-name='RE' x='-2.925' y='-0.525' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.112' y='-0.325' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>2</text><rect class='ly-copper pad' data-num='3' data-name='DE' x='-2.925' y='0.125' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.112' y='0.325' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>3</text><rect class='ly-copper pad' data-num='4' data-name='DI' x='-2.925' y='0.775' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.112' y='0.975' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>4</text><rect class='ly-copper pad' data-num='5' data-name='GND' x='1.300' y='0.775' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.112' y='0.975' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>5</text><rect class='ly-copper pad' data-num='6' data-name='A' x='1.300' y='0.125' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.112' y='0.325' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>6</text><rect class='ly-copper pad' data-num='7' data-name='B' x='1.300' y='-0.525' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.112' y='-0.325' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>7</text><rect class='ly-copper pad' data-num='8' data-name='VCC' x='1.300' y='-1.175' width='1.625' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.112' y='-0.975' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>8</text><polygon class='ly-silk adom-pin1' points='-2.160,-1.440 -2.400,-1.770 -1.920,-1.770' fill='#d8b4fe' stroke='none'><title>pin 1</title></polygon></svg></div> <div id=tip></div> <script> var KIND="footprint", MPN="RAY/WS3080", PINS=[{"desc":"","name":"RO","number":"1","type":""},{"desc":"","name":"RE","number":"2","type":""},{"desc":"","name":"DE","number":"3","type":""},{"desc":"","name":"DI","number":"4","type":""},{"desc":"","name":"VCC","number":"8","type":""},{"desc":"","name":"B","number":"7","type":""},{"desc":"","name":"A","number":"6","type":""},{"desc":"","name":"GND","number":"5","type":""}];
ws3080.lbr+1−1@@ -70,7 +70,7 @@ <wire x1="1.6100" y1="-1.6100" x2="-1.6100" y2="-1.6100" width="0.1200" layer="21"/> <text x="0" y="2.388" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-2.388" size="1.27" layer="27" align="top-center">>VALUE</text>-</package>+<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-2.1600" y="1.4400"/><vertex x="-2.4000" y="1.7700"/><vertex x="-1.9200" y="1.7700"/></polygon></package> </packages> <symbols> <symbol name="WS3080">