component
ATA6561-GAQW-N
Public Made by Adomby adom
Microchip Tech CAN Transceivers, 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 @@+# ATA6561-GAQW-N++**Microchip Tech** · CAN Transceivers · SOIC-8++ATA6561-GAQW-N from Microchip Tech, in a SOIC-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 | TXD | input | Transmit Data Input; driven low (0V to 0.3×VVIO) to send dominant bit on CAN bus, driven high (0.7×VVIO to VVIO+0.3V) to send recessive bit; internal 20-50 kΩ pull-up to VIO. |+| 2 | GND | power_in | Ground Supply; 0V reference for all voltages and analog circuits. |+| 3 | VCC | power_in | Supply Voltage; 4.5V to 5.5V nominal operating range for transceiver core and bus drivers. |+| 4 | RXD | output | Receive Data Output; outputs low (0.4V, 2-12 mA sink) for CAN bus dominant state, high (VVIO-0.4V, 1-8 mA source) for recessive state. |+| 5 | VIO | power_in | Supply Voltage for I/O Level Adapter; 2.8V to 5.5V; adjusts signal levels of TXD, RXD, and STBY pins to microcontroller I/O voltage levels; undervoltage detection threshold 1.3-2.7V. |+| 6 | CANL | bidirectional | Low-Level CAN Bus Line; differential pair with CANH, rated -27V to +42V DC (-150V to +100V transient per ISO 7637-2); short-circuit and ESD protected (±8 kV per IEC 61000-4-2). |+| 7 | CANH | bidirectional | High-Level CAN Bus Line; differential pair with CANL, rated -27V to +42V DC (-150V to +100V transient per ISO 7637-2); short-circuit and ESD protected (±8 kV per IEC 61000-4-2). |+| 8 | STBY | input | Standby Mode Control Input; high level (0.7×VVIO to VVIO+0.3V) selects Standby mode, low level (0V to 0.3×VVIO) selects Normal mode; internal 75-175 kΩ pull-up to VIO. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Microchip Tech |+| Package | SOIC-8 |+| Category | Interface |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `ATA6561-GAQW-N`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `ata6561-gaqw-n-etched.step` / `ata6561-gaqw-n-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ata6561-gaqw-n.step` / `ata6561-gaqw-n.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Microchip Tech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919158012174336) (28 pp, sha256 `dac60589c9c1902e`, retrieved 2026-09-18, tier: lcsc)+- **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/ata6561-gaqw-n-datasheet.pdf)
page.jsonadded+141@@ -0,0 +1,141 @@+{+ "slug": "ata6561-gaqw-n",+ "version": "0.1.0",+ "type": "component",+ "description": "Microchip Tech CAN Transceivers, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "interface",+ "ata6561-gaqw-n",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ata6561-gaqw-n.kicad_sym",+ "ata6561-gaqw-n.kicad_mod",+ "ata6561-gaqw-n.glb",+ "ata6561-gaqw-n.step",+ "ata6561-gaqw-n.lbr",+ "docs/hero.png",+ "docs/ata6561-gaqw-n-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "ATA6561-GAQW-N",+ "manufacturer": "Microchip Tech",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Interface",+ "subcategory": "CAN Transceivers",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919158012174336",+ "parts": {+ "symbol": "ata6561-gaqw-n.kicad_sym",+ "footprint": "ata6561-gaqw-n.kicad_mod",+ "model_3d": "ata6561-gaqw-n-etched.glb",+ "model_3d_plain": "ata6561-gaqw-n.glb",+ "model_3d_step": "ata6561-gaqw-n-etched.step",+ "model_3d_step_plain": "ata6561-gaqw-n.step",+ "lbr": "ata6561-gaqw-n.lbr"+ },+ "distributor_links": {+ "lcsc": "C616016"+ },+ "pins": [+ {+ "number": "1",+ "name": "TXD",+ "type": "input",+ "description": "Transmit Data Input; driven low (0V to 0.3×VVIO) to send dominant bit on CAN bus, driven high (0.7×VVIO to VVIO+0.3V) to send recessive bit; internal 20-50 kΩ pull-up to VIO."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground Supply; 0V reference for all voltages and analog circuits."+ },+ {+ "number": "3",+ "name": "VCC",+ "type": "power_in",+ "description": "Supply Voltage; 4.5V to 5.5V nominal operating range for transceiver core and bus drivers."+ },+ {+ "number": "4",+ "name": "RXD",+ "type": "output",+ "description": "Receive Data Output; outputs low (0.4V, 2-12 mA sink) for CAN bus dominant state, high (VVIO-0.4V, 1-8 mA source) for recessive state."+ },+ {+ "number": "5",+ "name": "VIO",+ "type": "power_in",+ "description": "Supply Voltage for I/O Level Adapter; 2.8V to 5.5V; adjusts signal levels of TXD, RXD, and STBY pins to microcontroller I/O voltage levels; undervoltage detection threshold 1.3-2.7V."+ },+ {+ "number": "6",+ "name": "CANL",+ "type": "bidirectional",+ "description": "Low-Level CAN Bus Line; differential pair with CANH, rated -27V to +42V DC (-150V to +100V transient per ISO 7637-2); short-circuit and ESD protected (±8 kV per IEC 61000-4-2)."+ },+ {+ "number": "7",+ "name": "CANH",+ "type": "bidirectional",+ "description": "High-Level CAN Bus Line; differential pair with CANL, rated -27V to +42V DC (-150V to +100V transient per ISO 7637-2); short-circuit and ESD protected (±8 kV per IEC 61000-4-2)."+ },+ {+ "number": "8",+ "name": "STBY",+ "type": "input",+ "description": "Standby Mode Control Input; high level (0.7×VVIO to VVIO+0.3V) selects Standby mode, low level (0V to 0.3×VVIO) selects Normal mode; internal 75-175 kΩ pull-up to VIO."+ }+ ],+ "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": 28,+ "cost_usd": 0.2491,+ "at": "2026-09-18T06:55:03"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919158012174336",+ "pages": 28,+ "sha256": "dac60589c9c1902e",+ "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]"+ }+}