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EG8546
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EG Micro Operational Amplifier, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# EG8546++**EG Micro** · Operational Amplifier · SOP-8++EG8546 from EG Micro, 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 | OUTA | output | Op-amp A output. |+| 2 | INA- | input | Op-amp A inverting (negative) input. |+| 3 | INA+ | input | Op-amp A non-inverting (positive) input. |+| 4 | GND | power_in | Ground / negative supply reference. |+| 5 | INB+ | input | Op-amp B non-inverting (positive) input. |+| 6 | INB- | input | Op-amp B inverting (negative) input. |+| 7 | OUTB | output | Op-amp B output. |+| 8 | VCC | power_in | Positive supply, 2.5 V to 5.5 V (absolute maximum 6 V). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | EG Micro |+| Package | SOP-8 |+| Category | Op-amp/Cmp |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `EG8546`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOP-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [EG Micro datasheet](docs/eg8546-datasheet.pdf) (12 pp, sha256 `83929494eece7d00`, retrieved 2026-08-17, 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:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/eg8546-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "eg8546",+ "version": "0.1.0",+ "type": "component",+ "description": "EG Micro Operational Amplifier, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "op-amp-cmp",+ "eg8546"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "eg8546.kicad_sym",+ "eg8546.kicad_mod",+ "eg8546.glb",+ "eg8546.step",+ "eg8546.lbr",+ "docs/hero.png",+ "docs/eg8546-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}