component
CN809R
Public Made by Adomby adom
ShangHai Consonance Elec Supervisor and Reset ICs, SOT-23-3. 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)
a8e8d86
1mo ago
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{
"schema": "adom.pads/1",
"slug": "cn809r",
"footprint": "SOT-23-3",
"generated_from": {
"footprint": "SOT-23-3@sha256:ab2ce7041629a2c0",
"pins": "page.json:component.pins",
"overrides": null
},
"pin1": {
"pad": "1",
"at": [
-1.1375,
-0.95
],
"corner": "top-left",
"source": "silk-marker",
"derived_from": "SOT-23-3@sha256:ab2ce7041629a2c0"
},
"pad_count": 3,
"symbol_pins": [
"1",
"2",
"3"
],
"paste_apertures": 0,
"issues": [],
"pads": [
{
"pad": "1",
"kind": "smd",
"shape": "roundrect",
"at": [
-1.1375,
-0.95
],
"rot": 0.0,
"size": [
1.325,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "1",
"name": "GND",
"type": "power_in",
"description": "Ground reference for the device.",
"is_pin1": true,
"source": {
"geometry": "SOT-23-3.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "2",
"kind": "smd",
"shape": "roundrect",
"at": [
-1.1375,
0.95
],
"rot": 0.0,
"size": [
1.325,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "2",
"name": "RESET",
"type": "output",
"description": "Active-low CMOS reset output. Driven low while VCC is below the 2.63V reset threshold (VRES) and held low for at least 140 ms (typ 240 ms) after VCC rises above VRES+VHYST (VHYST ≈ 0.013×VRES), then transitions high. Sinks up to 3.2 mA at VCC=3V while maintaining VOL ≤ 0.3V; sources ≥1.2 mA at VCC=3V while maintaining VOH ≥ VCC-0.4V.",
"is_pin1": false,
"source": {
"geometry": "SOT-23-3.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
},
{
"pad": "3",
"kind": "smd",
"shape": "roundrect",
"at": [
1.1375,
0.0
],
"rot": 0.0,
"size": [
1.325,
0.6
],
"layers": [
"F.Cu",
"F.Mask",
"F.Paste"
],
"thermal": false,
"pin": "3",
"name": "VCC",
"type": "power_in",
"description": "Positive supply input. This pin both powers the internal circuitry and is the voltage being monitored against the reset threshold. Absolute max 6.0V; operating range up to 5.5V; valid reset output guaranteed down to 1.15V. A 0.1µF bypass capacitor close to this pin is recommended to improve short-glitch filtering.",
"is_pin1": false,
"source": {
"geometry": "SOT-23-3.kicad_mod",
"meaning": "page.json:component.pins",
"correspondence": "kicad: symbol pin number == pad name"
}
}
]
}