component
MC33274ADR2G
Public Made by Adomby adom
onsemi Operational Amplifier, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
main
Ray
pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left)
4e91741
1mo ago
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{
"schema": "adom.pads/1",
"slug": "mc33274adr2g",
"footprint": "SOIC-14_3.9x8.7mm_P1.27mm",
"generated_from": {
"footprint": "SOIC-14_3.9x8.7mm_P1.27mm@sha256:a885b619b22880c9",
"pins": "page.json:component.pins",
"overrides": null
},
"pin1": {
"pad": "1",
"at": [
-2.475,
-3.81
],
"corner": "top-left",
"source": "silk-marker",
"derived_from": "SOIC-14_3.9x8.7mm_P1.27mm@sha256:a885b619b22880c9"
},
"pad_count": 14,
"symbol_pins": [
"1",
"10",
"11",
"12",
"13",
"14",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9"
],
"paste_apertures": 0,
"issues": [],
"pads": [
{
"pad": "1",
"kind": "smd",
"shape": "roundrect",
"at": [
-2.475,
-3.81
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "1",
"name": "OUT1",
"type": "output",
"description": "Amplifier 1 output. Class-AB NPN output stage; short-circuit current ±37 mA typ; output swing +13.9 V / −13.9 V into 2 kΩ at ±15 V supply.",
"is_pin1": true,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "2",
"kind": "smd",
"shape": "roundrect",
"at": [
-2.475,
-2.54
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "2",
"name": "IN1-",
"type": "input",
"description": "Amplifier 1 inverting input. Bipolar input, 300 nA typ bias current, 16 MΩ differential input resistance. ESD-protected via input diodes.",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "3",
"kind": "smd",
"shape": "roundrect",
"at": [
-2.475,
-1.27
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "3",
"name": "IN1+",
"type": "input",
"description": "Amplifier 1 non-inverting input. Common-mode range extends from VEE to (VCC − 1.8 V).",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "4",
"kind": "smd",
"shape": "roundrect",
"at": [
-2.475,
0.0
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "4",
"name": "VCC",
"type": "power_in",
"description": "Positive supply. +3.0 V to +36 V single-supply, or +1.5 V to +18 V in split-supply configuration. Total VCC-to-VEE must not exceed +36 V.",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "5",
"kind": "smd",
"shape": "roundrect",
"at": [
-2.475,
1.27
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "5",
"name": "IN2+",
"type": "input",
"description": "Amplifier 2 non-inverting input. Bipolar input; input voltage must not exceed VCC or VEE.",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "6",
"kind": "smd",
"shape": "roundrect",
"at": [
-2.475,
2.54
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "6",
"name": "IN2-",
"type": "input",
"description": "Amplifier 2 inverting input. 300 nA typ bias current; 3.0 nA typ input offset current.",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "7",
"kind": "smd",
"shape": "roundrect",
"at": [
-2.475,
3.81
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "7",
"name": "OUT2",
"type": "output",
"description": "Amplifier 2 output. Unity-gain stable with capacitive loads up to 500 pF.",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "8",
"kind": "smd",
"shape": "roundrect",
"at": [
2.475,
3.81
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "8",
"name": "OUT3",
"type": "output",
"description": "Amplifier 3 output. Class-AB NPN output stage with symmetrical source/sink; output swing +14.1 V / −14.6 V typical.",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "9",
"kind": "smd",
"shape": "roundrect",
"at": [
2.475,
2.54
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "9",
"name": "IN3-",
"type": "input",
"description": "Amplifier 3 inverting input.",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "10",
"kind": "smd",
"shape": "roundrect",
"at": [
2.475,
1.27
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "10",
"name": "IN3+",
"type": "input",
"description": "Amplifier 3 non-inverting input.",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "11",
"kind": "smd",
"shape": "roundrect",
"at": [
2.475,
0.0
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "11",
"name": "VEE",
"type": "power_in",
"description": "Negative supply (or GND for single-supply operation). Tie to 0 V for single-supply use, or to negative rail (down to −18 V) for split-supply operation.",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "12",
"kind": "smd",
"shape": "roundrect",
"at": [
2.475,
-1.27
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "12",
"name": "IN4+",
"type": "input",
"description": "Amplifier 4 non-inverting input.",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "13",
"kind": "smd",
"shape": "roundrect",
"at": [
2.475,
-2.54
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "13",
"name": "IN4-",
"type": "input",
"description": "Amplifier 4 inverting input.",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "14",
"kind": "smd",
"shape": "roundrect",
"at": [
2.475,
-3.81
],
"rot": 0.0,
"size": [
1.95,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "14",
"name": "OUT4",
"type": "output",
"description": "Amplifier 4 output. Low open-loop output impedance (~35 Ω at 6 MHz).",
"is_pin1": false,
"source": {
"geometry": "SOIC-14_3.9x8.7mm_P1.27mm.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
}
]
}