ADC122S706CIMTX

{
  "slug": "adc122s706cimtx",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Analog To Digital Converters (ADC), TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "adc122s706cimtx",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
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    "README.md",
    "adc122s706cimtx.kicad_sym",
    "adc122s706cimtx.kicad_mod",
    "adc122s706cimtx.glb",
    "adc122s706cimtx.step",
    "adc122s706cimtx.lbr",
    "docs/hero.png",
    "docs/adc122s706cimtx-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
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    "adc122s706cimtx-hero.overlay.json"
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  "component": {
    "mpn": "ADC122S706CIMTX",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-14",
    "pin_count": 14,
    "category": "Data Acquisition",
    "subcategory": "Analog To Digital Converters (ADC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/adc122s706",
    "parts": {
      "symbol": "adc122s706cimtx.kicad_sym",
      "footprint": "adc122s706cimtx.kicad_mod",
      "model_3d": "adc122s706cimtx-hero.glb",
      "model_3d_plain": "adc122s706cimtx.glb",
      "model_3d_step": "adc122s706cimtx-etched.step",
      "model_3d_step_plain": "adc122s706cimtx.step",
      "lbr": "adc122s706cimtx.lbr"
    },
    "distributor_links": {
      "lcsc": "C2670693",
      "digikey": "ADC122S706CIMTX-ND",
      "mouser": "926-ADC122S706CIMTX"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T19:29:34Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "ADC122S706CIMTX-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "926-ADC122S706CIMTX",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VREF",
        "type": "power_in",
        "description": "Voltage reference input that must be between 1V and VA, decoupled to GND with at least 0.1 µF ceramic (1.0 µF to 10 µF bulk in parallel recommended)."
      },
      {
        "number": "2",
        "name": "CHA+",
        "type": "input",
        "description": "Non-inverting positive analog input for the differential signal on Channel A."
      },
      {
        "number": "3",
        "name": "CHA−",
        "type": "input",
        "description": "Inverting negative analog input for the differential signal on Channel A."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference point for all signals applied to the ADC122S706."
      },
      {
        "number": "5",
        "name": "CHB-",
        "type": "input",
        "description": "Inverting negative analog input for the differential signal on Channel B."
      },
      {
        "number": "6",
        "name": "CHB+",
        "type": "input",
        "description": "Non-inverting positive analog input for the differential signal on Channel B."
      },
      {
        "number": "7",
        "name": "VA",
        "type": "power_in",
        "description": "Analog supply input that must be between 4.5V and 5.5V, decoupled to GND with 0.1 µF ceramic in parallel with 1.0 µF to 10 µF bulk."
      },
      {
        "number": "8",
        "name": "DUAL",
        "type": "input",
        "description": "Output mode select: logic high routes Channel A to DOUTA and Channel B to DOUTB; logic low routes both results to DOUTA (A first) with DOUTB high impedance."
      },
      {
        "number": "9",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference point for all signals applied to the ADC122S706."
      },
      {
        "number": "10",
        "name": "VD",
        "type": "power_in",
        "description": "Digital supply input that must be between 2.7V and VA, decoupled to GND with 0.1 µF ceramic in parallel with 1.0 µF to 10 µF bulk."
      },
      {
        "number": "11",
        "name": "DOUTA",
        "type": "output",
        "description": "Serial data output for Channel A, 4 null bits then 12 data bits MSB first, clocked out on SCLK falling edges and generally valid on rising edges."
      },
      {
        "number": "12",
        "name": "DOUTB",
        "type": "output",
        "description": "Serial data output for Channel B, 4 null bits then 12 data bits MSB first, clocked out on SCLK falling edges; high impedance when DUAL is logic low."
      },
      {
        "number": "13",
        "name": "SCLK",
        "type": "input",
        "description": "Serial clock that controls data transfer and serves as the conversion clock, operated within 8 MHz to 16 MHz."
      },
      {
        "number": "14",
        "name": "CS",
        "type": "input",
        "description": "Active-low chip select: Normal Mode when LOW and Power-Down Mode when HIGH, with a conversion beginning on the falling edge of CS."
      }
    ],
    "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 connection diagram text on page 2 is garbled in extraction, so the pin-to-name mapping was taken; The 8 MHz to 16 MHz clock range in the SCLK description comes from the Operating Ratings on page 4, "
        ],
        "pages_sent": 7,
        "cost_usd": 0.0507,
        "at": "2026-10-08T19:29:17"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/adc122s706",
        "pages": 34,
        "sha256": "a9196ee2d5d59e90",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
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        "checked": "2026-10-08",
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  }
}