hardware
TL331LV
Public Unreviewedby barrett-land
TL331LV - single low-voltage comparator, SOT-23-5, with REVERSED input pinout (IN- = pin 1, IN+ = pin 3). Canonical adom-lbr JSON + KiCad symbol/footprint/3D. Used on the USB3-to-Ethernet Data-Only Molecule.
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{
"schema_version": 2,
"mpn": "TL331LV",
"manufacturer": "",
"package": "",
"value": "",
"category": "",
"symbol": {
"name": "TL331LV",
"pins": [
{
"number": "2",
"name": "V-",
"x": 0,
"y": -300,
"length": 150,
"rotation": 90
},
{
"number": "5",
"name": "V+",
"x": 0,
"y": 300,
"length": 150,
"rotation": 270
},
{
"number": "1",
"name": "IN-",
"x": -300,
"y": 100,
"length": 100,
"rotation": 0
},
{
"number": "3",
"name": "IN+",
"x": -300,
"y": -100,
"length": 100,
"rotation": 0
},
{
"number": "4",
"name": "OUT",
"x": 350,
"y": 0,
"length": 100,
"rotation": 180
}
],
"body": null,
"graphics": [
{
"kind": "polyline",
"points": [
[
-200.0,
250.0
],
[
-200.0,
-250.0
],
[
250.0,
0.0
],
[
-200.0,
250.0
]
],
"width": 10.0
}
],
"designator_prefix": "U2",
"footprint": "SOT-23-5_HandSoldering",
"parameters": [],
"pin_numbers_hidden": false,
"pin_names_hidden": false
},
"footprint": {
"name": "SOT-23-5_HandSoldering",
"pads": [
{
"number": "1",
"x_mm": -1.35,
"y_mm": -0.95,
"w_mm": 1.56,
"h_mm": 0.65,
"drill_mm": 0.0,
"rotation": 0.0,
"shape": "roundrect"
},
{
"number": "2",
"x_mm": -1.35,
"y_mm": 0.0,
"w_mm": 1.56,
"h_mm": 0.65,
"drill_mm": 0.0,
"rotation": 0.0,
"shape": "roundrect"
},
{
"number": "3",
"x_mm": -1.35,
"y_mm": 0.95,
"w_mm": 1.56,
"h_mm": 0.65,
"drill_mm": 0.0,
"rotation": 0.0,
"shape": "roundrect"
},
{
"number": "4",
"x_mm": 1.35,
"y_mm": 0.95,
"w_mm": 1.56,
"h_mm": 0.65,
"drill_mm": 0.0,
"rotation": 0.0,
"shape": "roundrect"
},
{
"number": "5",
"x_mm": 1.35,
"y_mm": -0.95,
"w_mm": 1.56,
"h_mm": 0.65,
"drill_mm": 0.0,
"rotation": 0.0,
"shape": "roundrect"
}
],
"graphics": [
{
"kind": "line",
"layer": {
"role": "silk"
},
"x1": -0.9,
"y1": 1.61,
"x2": 0.9,
"y2": 1.61,
"width": 0.12
},
{
"kind": "line",
"layer": {
"role": "silk"
},
"x1": 0.1,
"y1": -1.61,
"x2": -0.7,
"y2": -1.61,
"width": 0.12
},
{
"kind": "line",
"layer": {
"role": "silk"
},
"x1": 0.1,
"y1": -1.61,
"x2": 0.9,
"y2": -1.61,
"width": 0.12
},
{
"kind": "line",
"layer": {
"role": "courtyard"
},
"x1": -2.38,
"y1": -1.8,
"x2": -2.38,
"y2": 1.8,
"width": 0.05
},
{
"kind": "line",
"layer": {
"role": "courtyard"
},
"x1": -2.38,
"y1": -1.8,
"x2": 2.38,
"y2": -1.8,
"width": 0.05
},
{
"kind": "line",
"layer": {
"role": "courtyard"
},
"x1": 2.38,
"y1": 1.8,
"x2": -2.38,
"y2": 1.8,
"width": 0.05
},
{
"kind": "line",
"layer": {
"role": "courtyard"
},
"x1": 2.38,
"y1": 1.8,
"x2": 2.38,
"y2": -1.8,
"width": 0.05
},
{
"kind": "line",
"layer": {
"role": "fab"
},
"x1": -0.9,
"y1": -0.9,
"x2": -0.9,
"y2": 1.55,
"width": 0.1
},
{
"kind": "line",
"layer": {
"role": "fab"
},
"x1": -0.9,
"y1": -0.9,
"x2": -0.25,
"y2": -1.55,
"width": 0.1
},
{
"kind": "line",
"layer": {
"role": "fab"
},
"x1": 0.9,
"y1": -1.55,
"x2": -0.25,
"y2": -1.55,
"width": 0.1
},
{
"kind": "line",
"layer": {
"role": "fab"
},
"x1": 0.9,
"y1": -1.55,
"x2": 0.9,
"y2": 1.55,
"width": 0.1
},
{
"kind": "line",
"layer": {
"role": "fab"
},
"x1": 0.9,
"y1": 1.55,
"x2": -0.9,
"y2": 1.55,
"width": 0.1
}
]
},
"connect": [
{
"pin": "2",
"pad": "2"
},
{
"pin": "5",
"pad": "5"
},
{
"pin": "1",
"pad": "1"
},
{
"pin": "3",
"pad": "3"
},
{
"pin": "4",
"pad": "4"
}
],
"provenance": {
"source": "kicad_import"
}
}