component
MAX6303CSA+
Public Made by Adomby adom
Analog Devices Inc./Maxim Integrated Supervisor And Reset ICs, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "max6303csa",
"version": "0.1.0",
"type": "component",
"description": "Analog Devices Inc./Maxim Integrated Supervisor And Reset ICs, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
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"power management (pmic)",
"max6303csa+",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
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"path": "docs/hero.png"
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"max6303csa.step",
"max6303csa.lbr",
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"component": {
"mpn": "MAX6303CSA+",
"manufacturer": "Analog Devices Inc./Maxim Integrated",
"package": "SOIC-8",
"pin_count": 8,
"category": "Power Management (PMIC)",
"subcategory": "Supervisor And Reset ICs",
"datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/max6301-max6304.pdf",
"parts": {
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"footprint": "max6303csa.kicad_mod",
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"model_3d_step_plain": "max6303csa.step",
"lbr": "max6303csa.lbr"
},
"distributor_links": {
"lcsc": "C3688835",
"digikey": "MAX6303CSA+-ND",
"mouser": "700-MAX6303CSA"
},
"distributor_check": {
"checked_at": "2026-10-31T01:55:48Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "MAX6303CSA+-ND",
"status": "found"
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},
"pins": [
{
"number": "1",
"name": "RESET IN",
"type": "input",
"description": "High-impedance reset comparator input connected to an external resistor divider to set the threshold, VRST = 1.22 x (R1 + R2)/R2 (1.22V nominal input threshold)."
},
{
"number": "2",
"name": "GND",
"type": "power_in",
"description": "Ground."
},
{
"number": "3",
"name": "SRT",
"type": "passive",
"description": "Set reset-timeout input; a capacitor to ground sets tRP = 2.67 x CSRT (CSRT in pF, tRP in µs)."
},
{
"number": "4",
"name": "SWT",
"type": "passive",
"description": "Set watchdog-timeout input; a capacitor to ground sets tWD = 2.67 x CSWT (pF to µs), and connecting it to ground disables the watchdog."
},
{
"number": "5",
"name": "WDS",
"type": "input",
"description": "Watchdog-select input; GND selects normal mode and VCC selects extended mode with the timeout multiplied by 500."
},
{
"number": "6",
"name": "WDI",
"type": "input",
"description": "Watchdog input; a rising or falling transition must occur within the watchdog timeout period or a reset pulse occurs."
},
{
"number": "7",
"name": "RESET",
"type": "output",
"description": "Push-pull active-low reset output (MAX6303) that goes low when VIN drops below VRST, stays low for the reset timeout period after VIN exceeds VRST, and pulses on watchdog timeout; guaranteed low at VCC of 1V or above."
},
{
"number": "8",
"name": "VCC",
"type": "power_in",
"description": "Supply voltage, bypassed to ground with a 0.1µF capacitor placed close to the pin."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-sonnet-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: MPN MAX6303CSA+ is the 8-SO (S8-2) lead-free variant; the datasheet's pin 7 is shared across the fam"
],
"pages_sent": 12,
"cost_usd": 0.1332,
"at": "2026-10-31T01:55:40"
},
"datasheet": {
"url": "https://www.analog.com/media/en/technical-documentation/data-sheets/max6301-max6304.pdf",
"pages": 12,
"sha256": "599e498038959b58",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 8,
"described": 8,
"cites_pages": true,
"refuses_to_fabricate": true
}
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