main
Ray Set visibility: public ac768e2
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{
  "schema_version": 1,
  "type": "component",
  "slug": "as393p-e1",
  "title": "AS393P-E1",
  "brief": "Diodes Incorporated Comparators, PDIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.1",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "amplifiers-comparators",
    "as393p-e1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "AS393P-E1",
    "manufacturer": "Diodes Incorporated",
    "package": "PDIP-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Comparators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8560098212876357632",
    "parts": {
      "symbol": "as393p-e1.kicad_sym",
      "footprint": "as393p-e1.kicad_mod",
      "model_3d": "as393p-e1-hero.glb",
      "model_3d_plain": "as393p-e1-etched.glb",
      "model_3d_step": "as393p-e1-etched.step",
      "model_3d_step_plain": "as393p-e1.step",
      "lbr": "as393p-e1.lbr"
    },
    "distributor_links": {
      "lcsc": "C526397",
      "digikey": "AS393P-E1DI-ND",
      "mouser": "621-AS393P-E1"
    },
    "distributor_check": {
      "checked_at": "2026-11-12T05:24:34Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "AS393P-E1DI-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "621-AS393P-E1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUTPUT1",
        "type": "output",
        "description": "Open-collector output of comparator 1, with a saturation voltage of 200 mV typical and 400 mV maximum at 4 mA sink, and a minimum output sink current of 6.0 mA."
      },
      {
        "number": "2",
        "name": "INPUT1-",
        "type": "input",
        "description": "Inverting input of comparator 1; the input common-mode voltage must not go below ground by more than 0.3 V at +25°C, and the input may be taken to +36 V without damage."
      },
      {
        "number": "3",
        "name": "INPUT1+",
        "type": "input",
        "description": "Non-inverting input of comparator 1; the input common-mode range is 0 V to VCC-1.5 V at VCC = 30 V, and the input may be taken to +36 V without damage."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference (0 V) for the device, the reference for the input common-mode voltage range."
      },
      {
        "number": "5",
        "name": "INPUT2+",
        "type": "input",
        "description": "Non-inverting input of comparator 2; the input common-mode range is 0 V to VCC-1.5 V at VCC = 30 V, and the input may be taken to +36 V without damage."
      },
      {
        "number": "6",
        "name": "INPUT2-",
        "type": "input",
        "description": "Inverting input of comparator 2; the input common-mode voltage must not go below ground by more than 0.3 V at +25°C, and the input may be taken to +36 V without damage."
      },
      {
        "number": "7",
        "name": "OUTPUT2",
        "type": "output",
        "description": "Open-collector output of comparator 2, with a saturation voltage of 200 mV typical and 400 mV maximum at 4 mA sink, and a minimum output sink current of 6.0 mA."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply: 2 V to 36 V for single supply, or ±1.0 V to ±18 V for dual supplies."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The PDIP-8 pin-assignment text extraction lists the pin numbers (1,2,3,4,8,7,6,5) and the signal nam; The MPN AS393P-E1 is sold in PDIP-8 (Lead Free, 50 pcs tube) and the datasheet marks it NRND (Not Re"
        ],
        "pages_sent": 14,
        "cost_usd": 0.1329,
        "at": "2026-11-12T05:24:27"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8560098212876357632",
        "pages": 14,
        "sha256": "4612b4ecc06e13cb",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
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        "sha256": "4a377a56a8d9e9c0b86c095ef9ecc1869ac19e7f5069a3247b294250bf4f235d",
        "checked": "2026-11-12",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
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        "checked": "2026-11-12",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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    "package_dims": {
      "package_code": "PDIP-8",
      "source_page": 7,
      "D": {
        "nom_mm": 9.3,
        "range_mm": [
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      },
      "E1": {
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        "range_mm": [
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      "E": {
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        "range_mm": [
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      "e": {
        "nom_mm": 2.54,
        "range_mm": [
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          null
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      },
      "A": {
        "nom_mm": 4.01,
        "range_mm": [
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          4.31
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "as393p-e1.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "PDIP-8",
      "Category": "Amplifiers/Comparators",
      "Pins": "8"
    },
    "appearance": {
      "contacts": {
        "quote": "• Terminals: Finish – Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208 • Weight:",
        "page": 13,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "4612b4ecc06e13cbf5a7ac51746222c375849d0670592fba197952f6ff2dd70e"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "4612b4ecc06e13cbf5a7ac51746222c375849d0670592fba197952f6ff2dd70e",
      "rows": [
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          "name": "Supply Voltage (recommended)",
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          "unit": "°C",
          "min": -40,
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          "max": 85,
          "conditions": "",
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          "source": "datasheet"
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          "name": "Supply Voltage (absolute maximum)",
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          "conditions": "",
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        },
        {
          "name": "Differential Input Voltage",
          "symbol": "VID",
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          "unit": "V",
          "min": null,
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          "max": 40,
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        {
          "name": "Input Voltage",
          "symbol": "VIN",
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          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Current",
          "symbol": "IIN",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "VIN < -0.3V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation (PDIP-8)",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 780,
          "conditions": "TA = +25°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating Junction Temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
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        {
          "name": "Storage Temperature",
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          "unit": "°C",
          "min": -65,
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          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Lead Temperature (soldering)",
          "symbol": "TLEAD",
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          "unit": "°C",
          "min": null,
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          "max": 260,
          "conditions": "Soldering, 10 seconds",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Offset Voltage (AS393, 25°C)",
          "symbol": "VIO",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 1,
          "max": 5,
          "conditions": "VO = 1.4V, RS = 0Ω, VCC = 5V to 30V",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Input Offset Voltage (AS393, over temperature)",
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          "conditions": "VO = 1.4V, RS = 0Ω, VCC = 5V to 30V; TA = -40°C to +85°C per Note 6",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Bias Current (25°C)",
          "symbol": "IIN+ / IIN-",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 25,
          "max": 250,
          "conditions": "IIN+ or IIN- with output in linear range, VCM = 0V",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Input Bias Current (over temperature)",
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          "conditions": "IIN+ or IIN- with output in linear range, VCM = 0V; TA = -40°C to +85°C per Note 6",
          "source_page": 3,
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        },
        {
          "name": "Input Offset Current (25°C)",
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          "min": null,
          "typ": 5,
          "max": 50,
          "conditions": "IIN+-IIN-, VCM = 0V",
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        {
          "name": "Input Offset Current (over temperature)",
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          "min": null,
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          "conditions": "IIN+-IIN-, VCM = 0V; TA = -40°C to +85°C per Note 6",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Common Mode Voltage Range",
          "symbol": "VICM",
          "kind": "electrical",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "VCC = 30V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Current (25°C, VCC = 5V)",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.4,
          "max": 1,
          "conditions": "RL = ∞, VCC = 5V",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Supply Current (over temperature, VCC = 5V)",
          "symbol": "ICC",
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          "source_page": 3,
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        {
          "name": "Supply Current (25°C, VCC = 30V)",
          "symbol": "ICC",
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          "unit": "mA",
          "min": null,
          "typ": 0.7,
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          "conditions": "RL = ∞, VCC = 30V",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Supply Current (over temperature, VCC = 30V)",
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          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Voltage Gain",
          "symbol": "AV",
          "kind": "electrical",
          "unit": "V/mV",
          "min": 50,
          "typ": 200,
          "max": null,
          "conditions": "VCC = 15V, RL ≥ 15kΩ, VO = 1V to 11V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Sink Current",
          "symbol": "IO",
          "kind": "electrical",
          "unit": "mA",
          "min": 6,
          "typ": 16,
          "max": null,
          "conditions": "VIN- = 1V, VIN+ = 0V, VO = 1.5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Leakage Current",
          "symbol": "IOL",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VIN- = 0V, VIN+ = 1V, VO = 30V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Saturation Voltage (25°C)",
          "symbol": "VSAT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 200,
          "max": 400,
          "conditions": "VIN- = 1V, VIN+ = 0, ISINK ≤ 4mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Saturation Voltage (over temperature)",
          "symbol": "VSAT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "VIN- = 1V, VIN+ = 0, ISINK ≤ 4mA; TA = -40°C to +85°C per Note 6",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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  "discovery_triggers": [
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  "discovery_pitch": "AS393P-E1 (Diodes Incorporated) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
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}