component
AMC1100DUBR
Public Made by Adomby adom
Texas Instruments Isolation Amplifiers, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# AMC1100DUBR++**Texas Instruments** · Isolation Amplifiers · SOP-8++AMC1100DUBR from Texas Instruments, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | VDD1 | power_in | High-side isolated power supply input; operating range 4.5 V to 5.5 V nominal; absolute maximum 6 V. |+| 2 | VINP | input | Noninverting analog input; accepts differential input voltage ±250 mV relative to VINN; common-mode range GND1-0.16 V to VDD1 V. |+| 3 | VINN | input | Inverting analog input; accepts differential input voltage ±250 mV relative to VINP; common-mode range GND1-0.16 V to VDD1 V. |+| 4 | GND1 | power_in | High-side analog ground reference for isolated input stage; establishes potential reference for VINP, VINN, and VDD1. |+| 5 | GND2 | power_in | Low-side analog ground reference for isolated output stage; establishes potential reference for VOUTP, VOUTN, and VDD2. |+| 6 | VOUTN | output | Inverting analog output; provides differential gain of 8 with output impedance 2.5 Ω; common-mode voltage set by VDD2 (1.29 V at 3.3 V, 2.55 V at 5.0 V). |+| 7 | VOUTP | output | Noninverting analog output; provides differential gain of 8 with output impedance 2.5 Ω; common-mode voltage set by VDD2 (1.29 V at 3.3 V, 2.55 V at 5.0 V). |+| 8 | VDD2 | power_in | Low-side isolated power supply input; operating range 2.7 V to 5.5 V nominal; sets output stage common-mode voltage and filters. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOP-8 |+| Category | Signal Isolation Devices |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `AMC1100DUBR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOP-8 (KiCad packages3D, STEP)+- 3D model files: `amc1100dubr-etched.step` / `amc1100dubr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `amc1100dubr.step` / `amc1100dubr.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/amc1100) (38 pp, sha256 `166eae6986e3f62b`, retrieved 2026-09-18, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/amc1100dubr-datasheet.pdf)
page.jsonadded+141@@ -0,0 +1,141 @@+{+ "slug": "amc1100dubr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Isolation Amplifiers, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "signal isolation devices",+ "amc1100dubr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "amc1100dubr.kicad_sym",+ "amc1100dubr.kicad_mod",+ "amc1100dubr.glb",+ "amc1100dubr.step",+ "amc1100dubr.lbr",+ "docs/hero.png",+ "docs/amc1100dubr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "AMC1100DUBR",+ "manufacturer": "Texas Instruments",+ "package": "SOP-8",+ "pin_count": 8,+ "category": "Signal Isolation Devices",+ "subcategory": "Isolation Amplifiers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/amc1100",+ "parts": {+ "symbol": "amc1100dubr.kicad_sym",+ "footprint": "amc1100dubr.kicad_mod",+ "model_3d": "amc1100dubr-etched.glb",+ "model_3d_plain": "amc1100dubr.glb",+ "model_3d_step": "amc1100dubr-etched.step",+ "model_3d_step_plain": "amc1100dubr.step",+ "lbr": "amc1100dubr.lbr"+ },+ "distributor_links": {+ "lcsc": "C962070"+ },+ "pins": [+ {+ "number": "1",+ "name": "VDD1",+ "type": "power_in",+ "description": "High-side isolated power supply input; operating range 4.5 V to 5.5 V nominal; absolute maximum 6 V."+ },+ {+ "number": "2",+ "name": "VINP",+ "type": "input",+ "description": "Noninverting analog input; accepts differential input voltage ±250 mV relative to VINN; common-mode range GND1-0.16 V to VDD1 V."+ },+ {+ "number": "3",+ "name": "VINN",+ "type": "input",+ "description": "Inverting analog input; accepts differential input voltage ±250 mV relative to VINP; common-mode range GND1-0.16 V to VDD1 V."+ },+ {+ "number": "4",+ "name": "GND1",+ "type": "power_in",+ "description": "High-side analog ground reference for isolated input stage; establishes potential reference for VINP, VINN, and VDD1."+ },+ {+ "number": "5",+ "name": "GND2",+ "type": "power_in",+ "description": "Low-side analog ground reference for isolated output stage; establishes potential reference for VOUTP, VOUTN, and VDD2."+ },+ {+ "number": "6",+ "name": "VOUTN",+ "type": "output",+ "description": "Inverting analog output; provides differential gain of 8 with output impedance 2.5 Ω; common-mode voltage set by VDD2 (1.29 V at 3.3 V, 2.55 V at 5.0 V)."+ },+ {+ "number": "7",+ "name": "VOUTP",+ "type": "output",+ "description": "Noninverting analog output; provides differential gain of 8 with output impedance 2.5 Ω; common-mode voltage set by VDD2 (1.29 V at 3.3 V, 2.55 V at 5.0 V)."+ },+ {+ "number": "8",+ "name": "VDD2",+ "type": "power_in",+ "description": "Low-side isolated power supply input; operating range 2.7 V to 5.5 V nominal; sets output stage common-mode voltage and filters."+ }+ ],+ "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-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 38,+ "cost_usd": 0.2521,+ "at": "2026-09-18T01:59:56"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/amc1100",+ "pages": 38,+ "sha256": "166eae6986e3f62b",+ "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]"+ }+}