component
ADM483EARZ
Public Made by Adomby adom
Analog Devices Buffers / Drivers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"schema_version": 1,
"type": "component",
"slug": "adm483earz",
"title": "ADM483EARZ",
"brief": "Analog Devices Buffers / Drivers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
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"logic ics",
"adm483earz",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "ADM483EARZ",
"manufacturer": "Analog Devices",
"package": "SOIC-8",
"pin_count": 8,
"category": "Logic ICs",
"subcategory": "Buffers / Drivers",
"datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/ADM483E.pdf",
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"footprint": "adm483earz.kicad_mod",
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"model_3d_plain": "adm483earz-etched.glb",
"model_3d_step": "adm483earz-etched.step",
"model_3d_step_plain": "adm483earz.step",
"lbr": "adm483earz.lbr"
},
"distributor_links": {
"lcsc": "C658240",
"digikey": "505-ADM483EARZ-ND",
"mouser": "584-ADM483EARZ"
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"source": "Component Ocean /api/assign-pns",
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"status": "found"
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"pins": [
{
"number": "1",
"name": "RO",
"type": "output",
"description": "Receiver output that is high if A > B by 200 mV and low if A < B by 200 mV when enabled."
},
{
"number": "2",
"name": "RE",
"type": "input",
"description": "Receiver output enable, where a low level enables RO and a high level places RO in high impedance."
},
{
"number": "3",
"name": "DE",
"type": "input",
"description": "Driver output enable, where a high level enables driver outputs A and B and a low level places them in high impedance."
},
{
"number": "4",
"name": "DI",
"type": "input",
"description": "Driver input, where a logic low forces A low and B high and a logic high forces A high and B low when the driver is enabled."
},
{
"number": "5",
"name": "GND",
"type": "power_in",
"description": "Ground connection, 0 V."
},
{
"number": "6",
"name": "A",
"type": "bidirectional",
"description": "Noninverting receiver input A and driver output A, with ±15 kV HBM ESD protection and -7 V to +12 V common-mode range."
},
{
"number": "7",
"name": "B",
"type": "bidirectional",
"description": "Inverting receiver input B and driver output B, with ±15 kV HBM ESD protection and -7 V to +12 V common-mode range."
},
{
"number": "8",
"name": "VCC",
"type": "power_in",
"description": "Power supply, 5 V ± 10%."
}
],
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"guards": "pin_guards 0.1: passed",
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"at": "2026-10-30T11:49:41"
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"sha256": "ed10c79fc0ef4a1b",
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"D": {
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"Package": "SOIC-8",
"Category": "Logic ICs",
"Pins": "8"
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"conditions": "R = 50 Ω (RS-422)",
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{
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"conditions": "−7 V ≤ VCM ≤ +12 V",
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"name": "Receiver Input Resistance",
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"min": 12,
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"conditions": "−7 V ≤ VCM ≤ +12 V",
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"conditions": "IOUT = −4.0 mA",
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"typ": null,
"max": 85,
"conditions": "VOUT = GND or VCC",
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{
"name": "Three-State Output Leakage Current",
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"conditions": "0.4 V ≤ VOUT ≤ 2.4 V",
"source_page": 3,
"source": "datasheet"
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{
"name": "Supply Current, driver disabled",
"symbol": "ICC",
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"min": null,
"typ": 36,
"max": 120,
"conditions": "DE = 0 V (disabled), RE = 0 V; outputs unloaded, receivers enabled",
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"unit": "kV",
"min": -15,
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"conditions": "HBM air discharge; Pin A, Pin B",
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{
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"conditions": "RL Diff = 54 Ω, CL1 = CL2 = 100 pF",
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"sections": [
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"discovery_pitch": "ADM483EARZ (Analog Devices) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
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