HT1062BNZ

{
  "slug": "ht1062bnz",
  "version": "0.1.0",
  "type": "component",
  "description": "HTCSEMI Analog To Digital Converters (ADCs), DIP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "adc-dac-data conversion",
    "ht1062bnz",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
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    "path": "docs/hero.png"
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    "ht1062bnz.step",
    "ht1062bnz.lbr",
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    "docs/ht1062bnz-datasheet.pdf",
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  "component": {
    "mpn": "HT1062BNZ",
    "manufacturer": "HTCSEMI",
    "package": "DIP-16",
    "pin_count": 16,
    "category": "ADC/DAC/Data Conversion",
    "subcategory": "Analog To Digital Converters (ADCs)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/653c6ad1330867bbe87d8f41357c61d7.pdf",
    "parts": {
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      "lbr": "ht1062bnz.lbr"
    },
    "distributor_links": {
      "lcsc": "C2998005"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T09:50:28Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "LN",
        "type": "power_in",
        "description": "Positive line terminal; the regulated line voltage VLN is typically 4.0 V at Iline = 15 mA, with absolute maximum continuous line voltage 12 V."
      },
      {
        "number": "2",
        "name": "GAS1",
        "type": "passive",
        "description": "Transmitting amplifier gain adjustment; R7 between GAS1 and GAS2 sets microphone gain between 44 dB and 52 dB, with C6 to SLPE and C8 to VEE for stability."
      },
      {
        "number": "3",
        "name": "GAS2",
        "type": "passive",
        "description": "Transmitting amplifier gain adjustment; R7 (68 k for typically 52 dB) is connected between GAS1 and GAS2."
      },
      {
        "number": "4",
        "name": "QR",
        "type": "output",
        "description": "Non-inverting output of the receiving amplifier, with output impedance of about 4 ohms; R4 between GAR and QR sets the gain."
      },
      {
        "number": "5",
        "name": "GAR",
        "type": "passive",
        "description": "Receiving amplifier gain adjustment; R4 between GAR and QR sets IR-to-QR gain between 20 dB and 31 dB (31 dB typical with R4 = 100 k)."
      },
      {
        "number": "6",
        "name": "MIC-",
        "type": "input",
        "description": "Inverting microphone input with 64 k differential input impedance (32 k single-ended to VEE) for dynamic, magnetic, piezo-electric or electret microphones."
      },
      {
        "number": "7",
        "name": "MIC+",
        "type": "input",
        "description": "Non-inverting microphone input with 64 k differential input impedance (32 k single-ended to VEE), typical gain 52 dB to LN with R7 = 68 k."
      },
      {
        "number": "8",
        "name": "STAB",
        "type": "passive",
        "description": "Current stabilizer pin; a 3.6 k resistor from STAB to VEE sets the stabilizer current level."
      },
      {
        "number": "9",
        "name": "VEE",
        "type": "power_in",
        "description": "Negative line terminal (ground reference, VEE = 0 V)."
      },
      {
        "number": "10",
        "name": "IR",
        "type": "input",
        "description": "Receiving amplifier input with about 21 k input impedance."
      },
      {
        "number": "11",
        "name": "DTMF",
        "type": "input",
        "description": "Dual-tone multi-frequency input with about 20.7 k input impedance and typical gain to LN of 25.5 dB (R7 = 68 k), with confidence tone in the earpiece."
      },
      {
        "number": "12",
        "name": "MUTE",
        "type": "input",
        "description": "Mute input, active HIGH on the HT1062B (HIGH level input at least 1.5 V up to VCC, LOW level at most 0.3 V), selecting DTMF versus microphone and receiving amplifier."
      },
      {
        "number": "13",
        "name": "VCC",
        "type": "power_out",
        "description": "Positive supply decoupling pin that also supplies external circuits, with typical VCC of 2.2 V minimum at Iline = 15 mA and Ip = 1.2 mA (2.7 V typical at Ip = 0 mA) and internal supply current of 0.9 to 1.35 mA at VCC = 2.8 V."
      },
      {
        "number": "14",
        "name": "REG",
        "type": "passive",
        "description": "Voltage regulator decoupling pin with a capacitor to VEE; RVA from REG to SLPE raises, and from LN to REG lowers, the DC line voltage."
      },
      {
        "number": "15",
        "name": "AGC",
        "type": "input",
        "description": "Automatic gain control input; R6 to VEE sets line-loss compensation with a 5.8 dB control range, and the pin may be left open for no compensation."
      },
      {
        "number": "16",
        "name": "SLPE",
        "type": "passive",
        "description": "Slope (DC resistance) adjustment pin; external resistor R9 (normally 20 ohms) between SLPE and VEE sets the DC slope of the line voltage."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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        "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: The datasheet covers both HT1062A and HT1062B and shows DIP-16 and SOP-16 outlines on page 16 withou; Pin electrical types (for example LN as power_in and VCC as power_out) are inferred from the functio"
        ],
        "pages_sent": 16,
        "cost_usd": 0.1249,
        "at": "2026-10-27T09:50:06"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/653c6ad1330867bbe87d8f41357c61d7.pdf",
        "pages": 16,
        "sha256": "7b77ca8d7beca36c",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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}