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Initial commit: component/ads8341e

Ray ·f7d3c83879 ·2d ago
2 files changed +257
README.mdadded+52
@@ -0,0 +1,52 @@+# ADS8341E++**Texas Instruments** · Analog To Digital Converters (ADC) · SSOP-16-150mil++ADS8341E from Texas Instruments, in a SSOP-16-150mil. 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 | +VCC | power_in | Power supply input, 2.7V to 5V. |+| 2 | CH0 | input | Analog input channel 0 for single-ended or differential conversion. |+| 3 | CH1 | input | Analog input channel 1 for single-ended or differential conversion. |+| 4 | CH2 | input | Analog input channel 2 for single-ended or differential conversion. |+| 5 | CH3 | input | Analog input channel 3 for single-ended or differential conversion. |+| 6 | COM | input | Ground reference for analog inputs; sets zero code voltage in single-ended mode. |+| 7 | SHDN | input | Shutdown control input; device enters low power shutdown mode when LOW. |+| 8 | VREF | power_in | Voltage reference input, range 0.5V to VCC. |+| 9 | +VCC | power_in | Power supply input, 2.7V to 5V. |+| 10 | GND | power_in | Analog ground connection. |+| 11 | GND | power_in | Analog ground connection. |+| 12 | DOUT | tri_state | Serial data output with high impedance when CS is HIGH; data shifted on falling edge of DCLK. |+| 13 | BUSY | tri_state | Busy output indicator with high impedance when CS is HIGH. |+| 14 | DIN | input | Serial data input; data is latched on rising edge of DCLK when CS is LOW. |+| 15 | CS | input | Chip select input; controls conversion timing and enables serial input/output register. |+| 16 | DCLK | input | External clock input that runs the SAR conversion process and synchronizes serial data I/O; maximum frequency 2.4MHz to achieve 100kHz sampling rate. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SSOP-16-150mil |+| Category | Data Acquisition |+| Pins | 16 |++## CAD (KiCad official)++- Symbol: `ADS8341E`+- Footprint: `Package_SO:SSOP-16_5.3x6.2mm_P0.65mm`+- 3D model: SSOP-16-150mil (KiCad packages3D, STEP)+- 3D model files: `ads8341e-etched.step` / `ads8341e-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ads8341e.step` / `ads8341e.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](http://www.ti.com/cn/lit/gpn/ads8341) (26 pp, sha256 `db2638b107dd3c5e`, retrieved 2026-10-06, 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/ads8341e-datasheet.pdf)
page.jsonadded+205
@@ -0,0 +1,205 @@+{+  "slug": "ads8341e",+  "version": "0.1.0",+  "type": "component",+  "description": "Texas Instruments Analog To Digital Converters (ADC), SSOP-16-150mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "data acquisition",+    "ads8341e",+    "factory-2.0.0",+    "extractor-text"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "ads8341e.kicad_sym",+    "ads8341e.kicad_mod",+    "ads8341e.glb",+    "ads8341e.step",+    "ads8341e.lbr",+    "docs/hero.png",+    "docs/ads8341e-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html",+    "ads8341e-hero.glb",+    "ads8341e-hero.overlay.json"+  ],+  "component": {+    "mpn": "ADS8341E",+    "manufacturer": "Texas Instruments",+    "package": "SSOP-16-150mil",+    "pin_count": 16,+    "category": "Data Acquisition",+    "subcategory": "Analog To Digital Converters (ADC)",+    "datasheet": "http://www.ti.com/cn/lit/gpn/ads8341",+    "parts": {+      "symbol": "ads8341e.kicad_sym",+      "footprint": "ads8341e.kicad_mod",+      "model_3d": "ads8341e-hero.glb",+      "model_3d_plain": "ads8341e.glb",+      "model_3d_step": "ads8341e-etched.step",+      "model_3d_step_plain": "ads8341e.step",+      "lbr": "ads8341e.lbr"+    },+    "distributor_links": {+      "lcsc": 527445,+      "digikey": "ADS8341E-ND",+      "mouser": "595-ADS8341E"+    },+    "distributor_check": {+      "checked_at": "2026-10-06T00:08:45Z",+      "source": "Component Ocean /api/assign-pns",+      "digikey": {+        "pn": "ADS8341E-ND",+        "status": "found"+      },+      "mouser": {+        "pn": "595-ADS8341E",+        "status": "found"+      }+    },+    "pins": [+      {+        "number": "1",+        "name": "+VCC",+        "type": "power_in",+        "description": "Power supply input, 2.7V to 5V."+      },+      {+        "number": "2",+        "name": "CH0",+        "type": "input",+        "description": "Analog input channel 0 for single-ended or differential conversion."+      },+      {+        "number": "3",+        "name": "CH1",+        "type": "input",+        "description": "Analog input channel 1 for single-ended or differential conversion."+      },+      {+        "number": "4",+        "name": "CH2",+        "type": "input",+        "description": "Analog input channel 2 for single-ended or differential conversion."+      },+      {+        "number": "5",+        "name": "CH3",+        "type": "input",+        "description": "Analog input channel 3 for single-ended or differential conversion."+      },+      {+        "number": "6",+        "name": "COM",+        "type": "input",+        "description": "Ground reference for analog inputs; sets zero code voltage in single-ended mode."+      },+      {+        "number": "7",+        "name": "SHDN",+        "type": "input",+        "description": "Shutdown control input; device enters low power shutdown mode when LOW."+      },+      {+        "number": "8",+        "name": "VREF",+        "type": "power_in",+        "description": "Voltage reference input, range 0.5V to VCC."+      },+      {+        "number": "9",+        "name": "+VCC",+        "type": "power_in",+        "description": "Power supply input, 2.7V to 5V."+      },+      {+        "number": "10",+        "name": "GND",+        "type": "power_in",+        "description": "Analog ground connection."+      },+      {+        "number": "11",+        "name": "GND",+        "type": "power_in",+        "description": "Analog ground connection."+      },+      {+        "number": "12",+        "name": "DOUT",+        "type": "tri_state",+        "description": "Serial data output with high impedance when CS is HIGH; data shifted on falling edge of DCLK."+      },+      {+        "number": "13",+        "name": "BUSY",+        "type": "tri_state",+        "description": "Busy output indicator with high impedance when CS is HIGH."+      },+      {+        "number": "14",+        "name": "DIN",+        "type": "input",+        "description": "Serial data input; data is latched on rising edge of DCLK when CS is LOW."+      },+      {+        "number": "15",+        "name": "CS",+        "type": "input",+        "description": "Chip select input; controls conversion timing and enables serial input/output register."+      },+      {+        "number": "16",+        "name": "DCLK",+        "type": "input",+        "description": "External clock input that runs the SAR conversion process and synchronizes serial data I/O; maximum frequency 2.4MHz to achieve 100kHz sampling rate."+      }+    ],+    "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": 7,+        "cost_usd": 0.0836,+        "at": "2026-10-06T00:08:29"+      },+      "datasheet": {+        "url": "http://www.ti.com/cn/lit/gpn/ads8341",+        "pages": 26,+        "sha256": "db2638b107dd3c5e",+        "source_tier": "lcsc"+      },+      "cad": "KiCad official (CC-BY-SA 4.0)",+      "pins": {+        "total": 16,+        "described": 16,+        "cites_pages": true,+        "refuses_to_fabricate": true+      }+    },+    "viewers": {+      "symbol": "viewers/symbol.html",+      "footprint": "viewers/footprint.html"+    }+  },+  "visibility": "public",+  "org": "adom",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file