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Initial commit: component/ads8326ibdgkt

Ray ·d549a82724 ·7h ago
2 files changed +241
README.mdadded+44
@@ -0,0 +1,44 @@+# ADS8326IBDGKT++**Texas Instruments** · Analog To Digital Converters (ADCs) · MSOP-8++ADS8326IBDGKT from Texas Instruments, in a MSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | REF | input | Reference voltage input setting full-scale conversion range; operates from 0.1V to VDD per RECOMMENDED OPERATING CONDITIONS. |+| 2 | +IN | input | Noninverting differential analog input accepting 0 to VREF with respect to -IN for 16-bit conversion. |+| 3 | -IN | input | Inverting differential analog input, typically grounded, accepts -0.3V to 0.5V relative to GND per RECOMMENDED OPERATING CONDITIONS. |+| 4 | GND | power_in | Ground connection for analog and digital circuits. |+| 5 | CS/SHDN | input | Active-low chip select input enabling serial data transfer; high level selects power-down mode consuming 0.1μA at 2.7V or 0.2μA at 5V quiescent current. |+| 6 | DOUT | tri_state | Serial data output (16-bit MSB-first) with 50Ω output impedance; enters high-impedance state when CS/SHDN is high. |+| 7 | DCLOCK | input | Serial clock input (0.024MHz to 6MHz) that synchronizes data transfer and determines conversion speed per ELECTRICAL CHARACTERISTICS. |+| 8 | VDD | power_in | Power supply input operating from 2.7V to 5.5V per RECOMMENDED OPERATING CONDITIONS. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | MSOP-8 |+| Category | ADC/DAC/Data Conversion |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `ADS8326IBDGKT`+- Footprint: `Package_SO:MSOP-8_3x3mm_P0.65mm`+- 3D model: MSOP-8 (KiCad packages3D, STEP)+- 3D model files: `ads8326ibdgkt-etched.step` / `ads8326ibdgkt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ads8326ibdgkt.step` / `ads8326ibdgkt.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/ads8326) (40 pp, sha256 `eb82600a4c45b93a`, retrieved 2026-10-07, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/ads8326ibdgkt-datasheet.pdf)
page.jsonadded+197
@@ -0,0 +1,197 @@+{+  "slug": "ads8326ibdgkt",+  "version": "0.1.0",+  "type": "component",+  "description": "Texas Instruments Analog To Digital Converters (ADCs), MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "adc-dac-data conversion",+    "ads8326ibdgkt",+    "factory-2.0.0",+    "extractor-text"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "ads8326ibdgkt.kicad_sym",+    "ads8326ibdgkt.kicad_mod",+    "ads8326ibdgkt.glb",+    "ads8326ibdgkt.step",+    "ads8326ibdgkt.lbr",+    "docs/hero.png",+    "docs/ads8326ibdgkt-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html",+    "ads8326ibdgkt-hero.glb",+    "ads8326ibdgkt-hero.overlay.json"+  ],+  "component": {+    "mpn": "ADS8326IBDGKT",+    "manufacturer": "Texas Instruments",+    "package": "MSOP-8",+    "pin_count": 8,+    "category": "ADC/DAC/Data Conversion",+    "subcategory": "Analog To Digital Converters (ADCs)",+    "datasheet": "https://www.ti.com/cn/lit/gpn/ads8326",+    "parts": {+      "symbol": "ads8326ibdgkt.kicad_sym",+      "footprint": "ads8326ibdgkt.kicad_mod",+      "model_3d": "ads8326ibdgkt-hero.glb",+      "model_3d_plain": "ads8326ibdgkt.glb",+      "model_3d_step": "ads8326ibdgkt-etched.step",+      "model_3d_step_plain": "ads8326ibdgkt.step",+      "lbr": "ads8326ibdgkt.lbr"+    },+    "distributor_links": {+      "lcsc": "C701683",+      "digikey": "296-21946-2-ND",+      "mouser": "595-ADS8326IBDGKT"+    },+    "distributor_check": {+      "checked_at": "2026-10-07T07:37:41Z",+      "source": "Component Ocean /api/assign-pns",+      "digikey": {+        "pn": "296-21946-2-ND",+        "status": "found"+      },+      "mouser": {+        "pn": "595-ADS8326IBDGKT",+        "status": "found"+      }+    },+    "pins": [+      {+        "number": "1",+        "name": "REF",+        "type": "input",+        "description": "Reference voltage input setting full-scale conversion range; operates from 0.1V to VDD per RECOMMENDED OPERATING CONDITIONS."+      },+      {+        "number": "2",+        "name": "+IN",+        "type": "input",+        "description": "Noninverting differential analog input accepting 0 to VREF with respect to -IN for 16-bit conversion."+      },+      {+        "number": "3",+        "name": "–IN",+        "type": "input",+        "description": "Inverting differential analog input, typically grounded, accepts -0.3V to 0.5V relative to GND per RECOMMENDED OPERATING CONDITIONS."+      },+      {+        "number": "4",+        "name": "GND",+        "type": "power_in",+        "description": "Ground connection for analog and digital circuits."+      },+      {+        "number": "5",+        "name": "CS/SHDN",+        "type": "input",+        "description": "Active-low chip select input enabling serial data transfer; high level selects power-down mode consuming 0.1μA at 2.7V or 0.2μA at 5V quiescent current."+      },+      {+        "number": "6",+        "name": "DOUT",+        "type": "tri_state",+        "description": "Serial data output (16-bit MSB-first) with 50Ω output impedance; enters high-impedance state when CS/SHDN is high."+      },+      {+        "number": "7",+        "name": "DCLOCK",+        "type": "input",+        "description": "Serial clock input (0.024MHz to 6MHz) that synchronizes data transfer and determines conversion speed per ELECTRICAL CHARACTERISTICS."+      },+      {+        "number": "8",+        "name": "VDD",+        "type": "power_in",+        "description": "Power supply input operating from 2.7V to 5.5V per RECOMMENDED OPERATING CONDITIONS."+      }+    ],+    "provenance": {+      "extractor": "extract_pins 0.3",+      "factory_chain": {+        "factory": "2.0.0",+        "extractor": "extract_pins 0.3",+        "primary_model": "claude-haiku-4-5-20251001",+        "primary_mode": "text",+        "consensus_model": "claude-sonnet-5-5",+        "consensus": "agreed",+        "guards": "pin_guards 0.1: passed",+        "guard_notes": [],+        "pages_sent": 10,+        "cost_usd": 0.1218,+        "at": "2026-10-07T07:37:25"+      },+      "datasheet": {+        "url": "https://www.ti.com/cn/lit/gpn/ads8326",+        "pages": 40,+        "sha256": "eb82600a4c45b93a",+        "source_tier": "lcsc"+      },+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "pins": {+        "total": 8,+        "described": 8,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    },+    "models_3d": [+      {+        "file": "ads8326ibdgkt.step",+        "role": "plain",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          4.9,+          3,+          0.95+        ],+        "zmin_mm": 0,+        "centre_offset_mm": 0,+        "footprint_binding": "identity",+        "sha256": "847c4c5023fe1603fbd36900a5dcc4bd3901ba473f71d42c9a469f0236eaadf3",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      },+      {+        "file": "ads8326ibdgkt-etched.step",+        "role": "eda",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          4.9,+          3,+          0.95+        ],+        "zmin_mm": 0,+        "centre_offset_mm": 0,+        "footprint_binding": "identity",+        "sha256": "3f7af66f853d729547875d9ef54339461b8114114fb6dca48075ef88c0a1237c",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      }+    ]+  },+  "visibility": "public",+  "org": "adom",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file