component
74AHCT1G14SE-7
Public Made by Adomby adom
Diodes Incorporated Inverters, SOT-353. 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)
c2e8e02
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182
{
"schema": "adom.pads/1",
"slug": "74ahct1g14se-7",
"footprint": "SOT-353_SC-70-5",
"generated_from": {
"footprint": "SOT-353_SC-70-5@sha256:869e17094994ff78",
"pins": "page.json:component.pins",
"overrides": null
},
"pin1": {
"pad": "1",
"at": [
-0.8375,
-0.65
],
"corner": "top-left",
"source": "silk-marker",
"derived_from": "SOT-353_SC-70-5@sha256:869e17094994ff78"
},
"pad_count": 5,
"symbol_pins": [
"1",
"2",
"3",
"4",
"5"
],
"paste_apertures": 0,
"issues": [],
"pads": [
{
"pad": "1",
"kind": "smd",
"shape": "roundrect",
"at": [
-0.8375,
-0.65
],
"rot": 0.0,
"size": [
1.025,
0.35
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "1",
"name": "NC",
"type": "unconnected",
"description": "No connection. Pin is not internally bonded; leave floating or tie to a stable potential per board practice.",
"is_pin1": true,
"source": {
"geometry": "SOT-353_SC-70-5.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "2",
"kind": "smd",
"shape": "roundrect",
"at": [
-0.8375,
0.0
],
"rot": 0.0,
"size": [
1.025,
0.35
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "2",
"name": "A",
"type": "input",
"description": "Schmitt-trigger data input. Positive-going threshold VT+ typ 2.1V max at VCC=5.5V; negative-going threshold VT- typ 0.6V min at VCC=5.5V; hysteresis 0.4V to 1.6V. TTL-compatible input levels; tolerates slow input rise/fall (up to 20 ns/V).",
"is_pin1": false,
"source": {
"geometry": "SOT-353_SC-70-5.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "3",
"kind": "smd",
"shape": "roundrect",
"at": [
-0.8375,
0.65
],
"rot": 0.0,
"size": [
1.025,
0.35
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "3",
"name": "GND",
"type": "power_in",
"description": "Ground reference (0 V). Continuous current through GND rated up to -50 mA.",
"is_pin1": false,
"source": {
"geometry": "SOT-353_SC-70-5.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "4",
"kind": "smd",
"shape": "roundrect",
"at": [
0.8375,
0.65
],
"rot": 0.0,
"size": [
1.025,
0.35
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "4",
"name": "Y",
"type": "output",
"description": "Push-pull data output; logic inverse of input A (Y = /A). Rated ±8 mA drive at VCC=5.0V; VOH ≥ 3.94V typ at IOH = -8 mA, VOL ≤ 0.36V typ at IOL = 8 mA (VCC = 4.5V).",
"is_pin1": false,
"source": {
"geometry": "SOT-353_SC-70-5.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "5",
"kind": "smd",
"shape": "roundrect",
"at": [
0.8375,
-0.65
],
"rot": 0.0,
"size": [
1.025,
0.35
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "5",
"name": "VCC",
"type": "power_in",
"description": "Positive supply voltage. Operating range 4.5V to 5.5V; absolute maximum -0.5V to 6.5V. Typical quiescent supply current ICC = 2 μA (max 40 μA over full temperature).",
"is_pin1": false,
"source": {
"geometry": "SOT-353_SC-70-5.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
}
]
}