component
AMC1400DWLR
Public Made by Adomby adom
Texas Instruments Differential Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# AMC1400DWLR++**Texas Instruments** · Differential Amplifiers · SOIC-8++AMC1400DWLR from Texas Instruments, in a SOIC-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 | VDD1 | power_in | High-side power supply accepting 3.3 V to 5.5 V. |+| 2 | INP | input | Noninverting differential analog input accepting ±250 mV full-scale (VFSR); requires DC current path to GND1 to define common-mode input voltage. |+| 3 | INN | input | Inverting differential analog input accepting ±250 mV full-scale (VFSR); requires DC current path to GND1 to define common-mode input voltage. |+| 4 | GND1 | power_in | High-side analog ground reference. |+| 5 | GND2 | power_in | Low-side analog ground reference. |+| 6 | OUTN | output | Inverting differential analog output with 8.2 V/V nominal gain. |+| 7 | OUTP | output | Noninverting differential analog output with 8.2 V/V nominal gain. |+| 8 | VDD2 | power_in | Low-side power supply accepting 3.3 V to 5.5 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `AMC1400DWLR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `amc1400dwlr-etched.step` / `amc1400dwlr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `amc1400dwlr.step` / `amc1400dwlr.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590918969463152640) (38 pp, sha256 `41b74a273efddb89`, retrieved 2026-09-24, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-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/amc1400dwlr-datasheet.pdf)
page.jsonadded+141@@ -0,0 +1,141 @@+{+ "slug": "amc1400dwlr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Differential Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "amc1400dwlr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "amc1400dwlr.kicad_sym",+ "amc1400dwlr.kicad_mod",+ "amc1400dwlr.glb",+ "amc1400dwlr.step",+ "amc1400dwlr.lbr",+ "docs/hero.png",+ "docs/amc1400dwlr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "AMC1400DWLR",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Amplifiers/Comparators",+ "subcategory": "Differential Amplifiers",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590918969463152640",+ "parts": {+ "symbol": "amc1400dwlr.kicad_sym",+ "footprint": "amc1400dwlr.kicad_mod",+ "model_3d": "amc1400dwlr-etched.glb",+ "model_3d_plain": "amc1400dwlr.glb",+ "model_3d_step": "amc1400dwlr-etched.step",+ "model_3d_step_plain": "amc1400dwlr.step",+ "lbr": "amc1400dwlr.lbr"+ },+ "distributor_links": {+ "lcsc": "C20345226"+ },+ "pins": [+ {+ "number": "1",+ "name": "VDD1",+ "type": "power_in",+ "description": "High-side power supply accepting 3.3 V to 5.5 V."+ },+ {+ "number": "2",+ "name": "INP",+ "type": "input",+ "description": "Noninverting differential analog input accepting ±250 mV full-scale (VFSR); requires DC current path to GND1 to define common-mode input voltage."+ },+ {+ "number": "3",+ "name": "INN",+ "type": "input",+ "description": "Inverting differential analog input accepting ±250 mV full-scale (VFSR); requires DC current path to GND1 to define common-mode input voltage."+ },+ {+ "number": "4",+ "name": "GND1",+ "type": "power_in",+ "description": "High-side analog ground reference."+ },+ {+ "number": "5",+ "name": "GND2",+ "type": "power_in",+ "description": "Low-side analog ground reference."+ },+ {+ "number": "6",+ "name": "OUTN",+ "type": "output",+ "description": "Inverting differential analog output with 8.2 V/V nominal gain."+ },+ {+ "number": "7",+ "name": "OUTP",+ "type": "output",+ "description": "Noninverting differential analog output with 8.2 V/V nominal gain."+ },+ {+ "number": "8",+ "name": "VDD2",+ "type": "power_in",+ "description": "Low-side power supply accepting 3.3 V to 5.5 V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 38,+ "cost_usd": 0.2754,+ "at": "2026-09-24T11:20:56"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590918969463152640",+ "pages": 38,+ "sha256": "41b74a273efddb89",+ "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"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}