← Commit history

component page: CAD + datasheet-first provenance

Ray ·f2509aca43 ·2mo ago ·parent 1b55901
1 file changed +134−8
page.json+134−8
@@ -1,8 +1,11 @@ {+  "schema_version": 1,+  "type": "component",   "slug": "ads1015",+  "title": "ADS1015",+  "brief": "TI 12-bit 4-channel I2C ADC, VSSOP-10. PGA, comparator, 3.3 ksps. The fast sibling of ADS1115. Datasheet-verified.",   "version": "0.1.0",-  "type": "component",-  "description": "TI 12-bit 4-channel I2C ADC, VSSOP-10. PGA, comparator, 3.3 ksps. The fast sibling of ADS1115. Datasheet-verified.",+  "license": "CC-BY-SA-4.0",   "tags": [     "component",     "data-converter",@@ -13,6 +16,134 @@     "vssop-10",     "texas-instruments"   ],+  "component": {+    "mpn": "ADS1015",+    "manufacturer": "Texas Instruments",+    "package": "VSSOP-10",+    "pin_count": 10,+    "category": "Data Converter",+    "subcategory": "12-bit 4-channel I2C ADC",+    "datasheet": "https://www.ti.com/lit/ds/symlink/ads1015.pdf",+    "parts": {+      "symbol": "ads1015.kicad_sym",+      "footprint": "ads1015.kicad_mod",+      "model_3d": "ads1015.glb"+    },+    "distributor_links": {},+    "pins": [+      {+        "number": "1",+        "name": "ADDR",+        "type": "input",+        "description": "I2C target (slave) address select. Tie to GND, VDD, SDA, or SCL to select one of four I2C addresses (0x48, 0x49, 0x4A, 0x4B)."+      },+      {+        "number": "2",+        "name": "ALERT/RDY",+        "type": "output",+        "description": "Comparator output or conversion-ready output. Open-drain, requires an external pullup resistor to VDD. Signals over/under-voltage conditions or that a new conversion result is available."+      },+      {+        "number": "3",+        "name": "GND",+        "type": "power_in",+        "description": "Analog ground reference for the device."+      },+      {+        "number": "4",+        "name": "AIN0",+        "type": "input",+        "description": "Analog input 0. Selectable as single-ended input or as the positive input of a differential pair. Absolute input range GND to VDD."+      },+      {+        "number": "5",+        "name": "AIN1",+        "type": "input",+        "description": "Analog input 1. Selectable as single-ended input or as the negative input of a differential pair with AIN0. Absolute input range GND to VDD."+      },+      {+        "number": "6",+        "name": "AIN2",+        "type": "input",+        "description": "Analog input 2 (ADS1015 only). Selectable as single-ended input or as the positive input of a differential pair with AIN3. Absolute input range GND to VDD."+      },+      {+        "number": "7",+        "name": "AIN3",+        "type": "input",+        "description": "Analog input 3 (ADS1015 only). Selectable as single-ended input or as the negative input of a differential pair with AIN2. Absolute input range GND to VDD."+      },+      {+        "number": "8",+        "name": "VDD",+        "type": "power_in",+        "description": "Power-supply input, 2.0 V to 5.5 V. Bypass with a 0.1 \u00b5F decoupling capacitor to GND placed close to the pin."+      },+      {+        "number": "9",+        "name": "SDA",+        "type": "bidirectional",+        "description": "I2C serial data input/output. Open-drain; requires an external pullup resistor to VDD."+      },+      {+        "number": "10",+        "name": "SCL",+        "type": "input",+        "description": "I2C serial clock input. Requires an external pullup resistor to VDD."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://www.ti.com/lit/ds/symlink/ads1015.pdf",+        "pages": 50,+        "sha256": "a5cb3720275767b1",+        "source_tier": "mfr"+      },+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "pins": {+        "total": 10,+        "described": 10,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    }+  },+  "metadata": {+    "specs": {+      "Type": "4-channel SAR ADC",+      "Resolution": "12-bit",+      "Inputs": "4 single-ended or 2 differential",+      "PGA": "yes (\u00b10.256 to \u00b16.144 V FS)",+      "Sample rate": "up to 3300 sps",+      "Interface": "I2C + ALERT/RDY",+      "Supply voltage": "2.0-5.5 V",+      "Package": "VSSOP-10"+    }+  },+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "ads1015",+    "12-bit i2c adc",+    "4 channel adc",+    "adc with pga",+    "ads1115 12 bit"+  ],+  "discovery_pitch": "ADS1015 12-bit 4-channel I2C ADC with PGA (VSSOP-10) with datasheet-verified pinout, KiCad symbol/footprint/3D, and full provenance.",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  },   "dependencies": {},   "hero": {     "type": "image",@@ -28,10 +159,5 @@     "docs/ads1015-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html"-  ],-  "visibility": "public",-  "author": {-    "name": "Ray",-    "email": "[email protected]"-  }+  ] }\ No newline at end of file