component
TCA9800DGKR
Public Made by Adomby adom
Texas Instruments Translators, Level Shifters, VSSOP-8-0.65mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# TCA9800DGKR++**Texas Instruments** · Translators, Level Shifters · VSSOP-8-0.65mm++TCA9800DGKR from Texas Instruments, in a VSSOP-8-0.65mm. 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 | VCCA | power_in | A-side supply voltage within range 0.8 V to 3.6 V |+| 2 | SCLA | bidirectional | Serial clock bus, A-side; connect to VCCA through a pull-up resistor, even if unused |+| 3 | SDAA | bidirectional | Serial data bus, A-side; connect to VCCA through a pull-up resistor, even if unused |+| 4 | GND | power_in | Ground reference |+| 5 | EN | input | Active-high repeater enable input, referenced to VCCA |+| 6 | SDAB | bidirectional | Serial data bus, B-side; do NOT connect to VCCB through a pull-up resistor for proper operation |+| 7 | SCLB | bidirectional | Serial clock bus, B-side; do NOT connect to VCCB through a pull-up resistor for proper operation |+| 8 | VCCB | power_in | B-side and device supply voltage within range 1.65 V to 3.6 V |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VSSOP-8-0.65mm |+| Category | Logic |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TCA9800DGKR`+- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`+- 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)+- 3D model files: `tca9800dgkr-etched.step` / `tca9800dgkr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tca9800dgkr.step` / `tca9800dgkr.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/lit/ds/symlink/tca9800.pdf) (38 pp, sha256 `336adb7ddf3dd5e9`, retrieved 2026-09-27, tier: manufacturer)+- **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/tca9800dgkr-datasheet.pdf)
page.jsonadded+156@@ -0,0 +1,156 @@+{+ "slug": "tca9800dgkr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Translators, Level Shifters, VSSOP-8-0.65mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "logic",+ "tca9800dgkr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tca9800dgkr.kicad_sym",+ "tca9800dgkr.kicad_mod",+ "tca9800dgkr.glb",+ "tca9800dgkr.step",+ "tca9800dgkr.lbr",+ "docs/hero.png",+ "docs/tca9800dgkr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "TCA9800DGKR",+ "manufacturer": "Texas Instruments",+ "package": "VSSOP-8-0.65mm",+ "pin_count": 8,+ "category": "Logic",+ "subcategory": "Translators, Level Shifters",+ "datasheet": "https://www.ti.com/lit/ds/symlink/tca9800.pdf",+ "parts": {+ "symbol": "tca9800dgkr.kicad_sym",+ "footprint": "tca9800dgkr.kicad_mod",+ "model_3d": "tca9800dgkr-etched.glb",+ "model_3d_plain": "tca9800dgkr.glb",+ "model_3d_step": "tca9800dgkr-etched.step",+ "model_3d_step_plain": "tca9800dgkr.step",+ "lbr": "tca9800dgkr.lbr"+ },+ "distributor_links": {+ "lcsc": "C2677364",+ "digikey": "296-47438-2-ND",+ "mouser": "595-TCA9800DGKR"+ },+ "distributor_check": {+ "checked_at": "2026-09-27T08:08:01Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-47438-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TCA9800DGKR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VCCA",+ "type": "power_in",+ "description": "A-side supply voltage within range 0.8 V to 3.6 V"+ },+ {+ "number": "2",+ "name": "SCLA",+ "type": "bidirectional",+ "description": "Serial clock bus, A-side; connect to VCCA through a pull-up resistor, even if unused"+ },+ {+ "number": "3",+ "name": "SDAA",+ "type": "bidirectional",+ "description": "Serial data bus, A-side; connect to VCCA through a pull-up resistor, even if unused"+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference"+ },+ {+ "number": "5",+ "name": "EN",+ "type": "input",+ "description": "Active-high repeater enable input, referenced to VCCA"+ },+ {+ "number": "6",+ "name": "SDAB",+ "type": "bidirectional",+ "description": "Serial data bus, B-side; do NOT connect to VCCB through a pull-up resistor for proper operation"+ },+ {+ "number": "7",+ "name": "SCLB",+ "type": "bidirectional",+ "description": "Serial clock bus, B-side; do NOT connect to VCCB through a pull-up resistor for proper operation"+ },+ {+ "number": "8",+ "name": "VCCB",+ "type": "power_in",+ "description": "B-side and device supply voltage within range 1.65 V to 3.6 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-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 38,+ "cost_usd": 0.2383,+ "at": "2026-09-27T08:07:43"+ },+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/tca9800.pdf",+ "pages": 38,+ "sha256": "336adb7ddf3dd5e9",+ "source_tier": "mfr"+ },+ "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]"+ }+}