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Ray Set visibility: public 9183b6a 4d ago
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{
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  "type": "component",
  "slug": "si8711cc-b-is",
  "title": "SI8711CC-B-IS",
  "brief": "Skyworks Solutions Digital Isolators, 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",
  "tags": [
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    "si8711cc-b-is",
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  "component": {
    "mpn": "SI8711CC-B-IS",
    "manufacturer": "Skyworks Solutions",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Signal Isolation Devices",
    "subcategory": "Digital Isolators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/dd7eb7a5ba20581c78d22e82e88751e4.pdf",
    "parts": {
      "symbol": "si8711cc-b-is.kicad_sym",
      "footprint": "si8711cc-b-is.kicad_mod",
      "model_3d": "si8711cc-b-is-hero.glb",
      "model_3d_plain": "si8711cc-b-is-etched.glb",
      "model_3d_step": "si8711cc-b-is-etched.step",
      "model_3d_step_plain": "si8711cc-b-is.step",
      "lbr": "si8711cc-b-is.lbr"
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    "distributor_links": {
      "lcsc": "C5918796",
      "digikey": "336-2385-ND",
      "mouser": "634-SI8711CC-B-IS"
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    "distributor_check": {
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      "source": "Component Ocean /api/assign-pns",
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        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect, not internally connected; connect to the ground plane to maximize CMTI performance."
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      {
        "number": "2",
        "name": "ANODE",
        "type": "input",
        "description": "Anode of LED emulator; VO follows the signal applied to this input with respect to the CATHODE input."
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        "name": "CATHODE",
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        "description": "Cathode of LED emulator; VO follows the signal applied to ANODE with respect to this input."
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        "number": "4",
        "name": "NC",
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        "description": "No connect, not internally connected; connect to the ground plane to maximize CMTI performance."
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      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "External MOSFET source connection and ground reference for VDD, typically connected to ground but may be tied to a negative or positive voltage."
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      {
        "number": "6",
        "name": "VO",
        "type": "output",
        "description": "Open-collector output signal."
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      {
        "number": "7",
        "name": "VL",
        "type": "passive",
        "description": "Output pull-up load (internal 20 kΩ resistor); tie to VO to enable the load."
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      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Output-side power supply input referenced to GND (30 V max)."
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 21,
        "cost_usd": 0.1401,
        "at": "2026-10-27T06:30:58"
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        "pages": 38,
        "sha256": "b40ba4deb80b79ef",
        "source_tier": "mfr"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
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        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
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    "viewers": {
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        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-27",
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  "metadata": {
    "specs": {
      "Manufacturer": "Skyworks Solutions",
      "Package": "SOIC-8",
      "Category": "Signal Isolation Devices",
      "Pins": "8"
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    "characteristics": {
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      "rows": [
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          "conditions": "Measured at ANODE with respect to CATHODE.",
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          "conditions": "IOL = 3 mA, VDD = 3.3 or 5 V",
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        {
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        {
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          "conditions": "VDD = VOUT = 5.5 V",
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          "name": "Logic High Output Current",
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          "conditions": "VDD = VOUT = 24 V",
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          "name": "Minimum Pulse Width",
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          "kind": "timing",
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          "min": 1,
          "typ": null,
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          "conditions": "Si87xxC devices",
          "source_page": 5,
          "source": "datasheet"
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          "name": "Maximum Data Rate",
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          "conditions": "Si87xxC devices; min DC",
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        {
          "name": "Propagation Delay (Low-to-High)",
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          "conditions": "CL = 15 pF using 350 Ω pull-up",
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          "conditions": "| tPLH – tPHL |",
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          "name": "Propagation Delay Skew",
          "symbol": "tPSK(p-p)",
          "kind": "timing",
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          "min": null,
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          "conditions": "between different units operating at same supply voltage, load, and ambient temp.",
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        {
          "name": "Device Startup Time",
          "symbol": "tSTART",
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        {
          "name": "Common Mode Transient Immunity",
          "symbol": "CMTI",
          "kind": "electrical",
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          "min": 20,
          "typ": 35,
          "max": null,
          "conditions": "Output = low or high, VCM = 1500 V, IF = 3 mA for Si87xxC devices",
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          "conditions": "f = 100 kHz, VF = 0 V, VF = 2 V",
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        {
          "name": "Storage Temperature",
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          "conditions": "< 1 µs pulse width, 300 ps",
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        {
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          "conditions": "VDD = 5 V",
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        {
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        {
          "name": "Lead Solder Temperature",
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          "name": "Maximum Isolation Voltage (SOIC-8)",
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        {
          "name": "HBM ESD Rating",
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        {
          "name": "Machine Model ESD Rating",
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        {
          "name": "CDM ESD Rating",
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