GM3232ESA

{
 "schema": "adom.pads/1",
 "slug": "gm3232esa",
 "footprint": "SOIC-16_3.9x9.9mm_P1.27mm",
 "generated_from": {
  "footprint": "SOIC-16_3.9x9.9mm_P1.27mm@sha256:f9b5075740f7816c",
  "pins": "page.json:component.pins",
  "overrides": null
 },
 "pin1": {
  "pad": "1",
  "at": [
   -2.475,
   -4.445
  ],
  "corner": "top-left",
  "source": "silk-marker",
  "derived_from": "SOIC-16_3.9x9.9mm_P1.27mm@sha256:f9b5075740f7816c"
 },
 "pad_count": 16,
 "symbol_pins": [
  "1",
  "10",
  "11",
  "12",
  "13",
  "14",
  "15",
  "16",
  "2",
  "3",
  "4",
  "5",
  "6",
  "7",
  "8",
  "9"
 ],
 "paste_apertures": 0,
 "issues": [],
 "pads": [
  {
   "pad": "1",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.475,
    -4.445
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "1",
   "name": "C1+",
   "type": "passive",
   "description": "Positive terminal of the voltage-doubler charge-pump flying capacitor C1. Connect an external ceramic capacitor (0.1 µF at 3.3V, 0.047 µF at 5V) between C1+ (pin 1) and C1- (pin 3).",
   "is_pin1": true,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "2",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.475,
    -3.175
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "2",
   "name": "V+",
   "type": "power_out",
   "description": "Positive voltage output generated by the internal charge pump (approx. +2×VCC, ≤ +7V absolute max). Bypass to GND with an external capacitor (0.1 µF at 3.3V, 0.33 µF at 5V).",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "3",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.475,
    -1.905
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "3",
   "name": "C1-",
   "type": "passive",
   "description": "Negative terminal of the voltage-doubler charge-pump flying capacitor C1. Pairs with C1+ (pin 1).",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "4",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.475,
    -0.635
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "4",
   "name": "C2+",
   "type": "passive",
   "description": "Positive terminal of the inverting charge-pump flying capacitor C2. Connect an external ceramic capacitor (0.1 µF at 3.3V, 0.33 µF at 5V) between C2+ (pin 4) and C2- (pin 5).",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "5",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.475,
    0.635
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "5",
   "name": "C2-",
   "type": "passive",
   "description": "Negative terminal of the inverting charge-pump flying capacitor C2. Pairs with C2+ (pin 4).",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "6",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.475,
    1.905
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "6",
   "name": "V-",
   "type": "power_out",
   "description": "Negative voltage output generated by the internal inverting charge pump (approx. -2×VCC, down to -7V absolute max). Bypass to GND with an external capacitor (0.1 µF at 3.3V, 0.33 µF at 5V).",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "7",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.475,
    3.175
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "7",
   "name": "DOUT2",
   "type": "output",
   "description": "RS-232 driver output for channel 2. Inverted level-shifted version of DIN2 (pin 10); swings to ±V approximately, meets TIA/EIA-232-F, short-circuit protected to GND. ±15kV IEC 61000-4-2 ESD-protected.",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "8",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.475,
    4.445
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "8",
   "name": "RIN2",
   "type": "input",
   "description": "RS-232 receiver input for channel 2. Accepts ±25V line levels with 5 kΩ typical input impedance and internal pull-down (open input reads as high on ROUT). ±15kV IEC 61000-4-2 ESD-protected.",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "9",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.475,
    4.445
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "9",
   "name": "ROUT2",
   "type": "output",
   "description": "TTL/CMOS receiver output for channel 2. Inverted logic level of RIN2 (pin 8); VOH ≈ VCC-0.1 V at -1 mA, VOL ≈ 0.4 V at 1.6 mA. Defaults high when RIN2 is open.",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "10",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.475,
    3.175
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "10",
   "name": "DIN2",
   "type": "input",
   "description": "TTL/CMOS driver input for channel 2. VIH ≥ 2.0V (VCC=3.3V) or ≥ 2.4V (VCC=5V); VIL ≤ 0.8V. Drives DOUT2 (pin 7) with inverted RS-232 level.",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "11",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.475,
    1.905
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "11",
   "name": "DIN1",
   "type": "input",
   "description": "TTL/CMOS driver input for channel 1. VIH ≥ 2.0V (VCC=3.3V) or ≥ 2.4V (VCC=5V); VIL ≤ 0.8V. Drives DOUT1 (pin 14) with inverted RS-232 level.",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "12",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.475,
    0.635
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "12",
   "name": "ROUT1",
   "type": "output",
   "description": "TTL/CMOS receiver output for channel 1. Inverted logic level of RIN1 (pin 13); VOH ≈ VCC-0.1 V at -1 mA, VOL ≈ 0.4 V at 1.6 mA. Defaults high when RIN1 is open.",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "13",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.475,
    -0.635
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "13",
   "name": "RIN1",
   "type": "input",
   "description": "RS-232 receiver input for channel 1. Accepts ±25V line levels with 5 kΩ typical input impedance and internal pull-down (open input reads as high on ROUT). ±15kV IEC 61000-4-2 ESD-protected.",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "14",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.475,
    -1.905
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "14",
   "name": "DOUT1",
   "type": "output",
   "description": "RS-232 driver output for channel 1. Inverted level-shifted version of DIN1 (pin 11); swings to ±V approximately, meets TIA/EIA-232-F, short-circuit protected to GND. ±15kV IEC 61000-4-2 ESD-protected.",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "15",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.475,
    -3.175
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "15",
   "name": "GND",
   "type": "power_in",
   "description": "Device ground reference for both logic and RS-232 sides.",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "16",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.475,
    -4.445
   ],
   "rot": 0.0,
   "size": [
    1.95,
    0.6
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "16",
   "name": "VCC",
   "type": "power_in",
   "description": "Single supply input, +3.0V to +5.5V (absolute max +6V). Bypass to GND with a 1 µF ceramic capacitor placed close to the pin.",
   "is_pin1": false,
   "source": {
    "geometry": "SOIC-16_3.9x9.9mm_P1.27mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  }
 ]
}