ADA4940-1ARZ-R7

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  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Differential Amplifiers, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
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  "component": {
    "mpn": "ADA4940-1ARZ-R7",
    "manufacturer": "Analog Devices",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Differential Amplifiers",
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    "pins": [
      {
        "number": "1",
        "name": "−IN",
        "type": "input",
        "description": "Negative input summing node; input common-mode voltage range −VS − 0.2 V to +VS − 1.2 V."
      },
      {
        "number": "2",
        "name": "VOCM",
        "type": "input",
        "description": "Output common-mode voltage control input with 250 kΩ input impedance for setting output common-mode level."
      },
      {
        "number": "3",
        "name": "+VS",
        "type": "power_in",
        "description": "Positive supply voltage; operating range 3 V to 6 V for SOIC package."
      },
      {
        "number": "4",
        "name": "+OUT",
        "type": "output",
        "description": "Positive differential output for load connection; voltage swing −VS + 0.1 V to +VS − 0.1 V."
      },
      {
        "number": "5",
        "name": "−OUT",
        "type": "output",
        "description": "Negative differential output for load connection; voltage swing −VS + 0.1 V to +VS − 0.1 V."
      },
      {
        "number": "6",
        "name": "−VS",
        "type": "power_in",
        "description": "Negative supply voltage and ground connection."
      },
      {
        "number": "7",
        "name": "DISABLE",
        "type": "input",
        "description": "Disable pin for low power mode control; ≥ (−VS + 1.8) V enables amplifier, ≤ (−VS + 1) V disables to 7 µA to 28.5 µA quiescent current."
      },
      {
        "number": "8",
        "name": "+IN",
        "type": "input",
        "description": "Positive input summing node; input common-mode voltage range −VS − 0.2 V to +VS − 1.2 V."
      }
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        "at": "2026-09-21T20:45:04"
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