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SN65HVD1050QDRQ1
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Texas Instruments 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 @@+# SN65HVD1050QDRQ1++**Texas Instruments** · CAN Transceivers · SOIC-8++SN65HVD1050QDRQ1 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 | TXD | input | Transmit input to CAN driver; falling edge triggers dominant time-out protection circuit which disables driver if no rising edge occurs before timeout expires. |+| 2 | GND | power_in | Ground return terminal; reference for all voltage measurements. |+| 3 | VCC | power_in | Supply voltage input; operating range 4.75 V to 5.25 V per recommended operating conditions. |+| 4 | RXD | output | Receive output from CAN differential receiver; high-level output voltage 4.0 V to 4.6 V, low-level 0.2 V to 0.4 V at ±2 mA load current. |+| 5 | Vref | power_in | Voltage reference output providing VCC/2 (0.4 VCC to 0.6 VCC); supports output current from -50 mA to 50 mA. |+| 6 | CANL | bidirectional | CAN Low differential bus terminal; accepts -12 V to 12 V common-mode input with -27 V to 40 V bus-fault protection and ±8 kV ESD protection. |+| 7 | CANH | bidirectional | CAN High differential bus terminal; accepts -12 V to 12 V common-mode input with -27 V to 40 V bus-fault protection and ±8 kV ESD protection. |+| 8 | S | input | Silent mode/standby control input; high level (2 V to 5.25 V) disables driver for listen-only operation with receiver fully functional; low level (0 V to 0.8 V) enables full CAN communication. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Interface |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `SN65HVD1050QDRQ1`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `sn65hvd1050qdrq1-etched.step` / `sn65hvd1050qdrq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn65hvd1050qdrq1.step` / `sn65hvd1050qdrq1.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/sn65hvd1050-q1) (19 pp, sha256 `6151e5ad6a78126d`, retrieved 2026-09-27, 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/sn65hvd1050qdrq1-datasheet.pdf)
page.jsonadded+155@@ -0,0 +1,155 @@+{+ "slug": "sn65hvd1050qdrq1",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments CAN Transceivers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "interface",+ "sn65hvd1050qdrq1",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "sn65hvd1050qdrq1.kicad_sym",+ "sn65hvd1050qdrq1.kicad_mod",+ "sn65hvd1050qdrq1.glb",+ "sn65hvd1050qdrq1.step",+ "sn65hvd1050qdrq1.lbr",+ "docs/hero.png",+ "docs/sn65hvd1050qdrq1-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "SN65HVD1050QDRQ1",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Interface",+ "subcategory": "CAN Transceivers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/sn65hvd1050-q1",+ "parts": {+ "symbol": "sn65hvd1050qdrq1.kicad_sym",+ "footprint": "sn65hvd1050qdrq1.kicad_mod",+ "model_3d": "sn65hvd1050qdrq1-etched.glb",+ "model_3d_plain": "sn65hvd1050qdrq1.glb",+ "model_3d_step": "sn65hvd1050qdrq1-etched.step",+ "model_3d_step_plain": "sn65hvd1050qdrq1.step",+ "lbr": "sn65hvd1050qdrq1.lbr"+ },+ "distributor_links": {+ "lcsc": "C2671068",+ "digikey": "296-19876-2-ND",+ "mouser": "595-SN65HVD1050QDRQ1"+ },+ "distributor_check": {+ "checked_at": "2026-09-27T06:38:02Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-19876-2-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-SN65HVD1050QDRQ1",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "TXD",+ "type": "input",+ "description": "Transmit input to CAN driver; falling edge triggers dominant time-out protection circuit which disables driver if no rising edge occurs before timeout expires."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground return terminal; reference for all voltage measurements."+ },+ {+ "number": "3",+ "name": "VCC",+ "type": "power_in",+ "description": "Supply voltage input; operating range 4.75 V to 5.25 V per recommended operating conditions."+ },+ {+ "number": "4",+ "name": "RXD",+ "type": "output",+ "description": "Receive output from CAN differential receiver; high-level output voltage 4.0 V to 4.6 V, low-level 0.2 V to 0.4 V at ±2 mA load current."+ },+ {+ "number": "5",+ "name": "Vref",+ "type": "power_in",+ "description": "Voltage reference output providing VCC/2 (0.4 VCC to 0.6 VCC); supports output current from -50 mA to 50 mA."+ },+ {+ "number": "6",+ "name": "CANL",+ "type": "bidirectional",+ "description": "CAN Low differential bus terminal; accepts -12 V to 12 V common-mode input with -27 V to 40 V bus-fault protection and ±8 kV ESD protection."+ },+ {+ "number": "7",+ "name": "CANH",+ "type": "bidirectional",+ "description": "CAN High differential bus terminal; accepts -12 V to 12 V common-mode input with -27 V to 40 V bus-fault protection and ±8 kV ESD protection."+ },+ {+ "number": "8",+ "name": "S",+ "type": "input",+ "description": "Silent mode/standby control input; high level (2 V to 5.25 V) disables driver for listen-only operation with receiver fully functional; low level (0 V to 0.8 V) enables full CAN communication."+ }+ ],+ "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": 19,+ "cost_usd": 0.1639,+ "at": "2026-09-27T06:37:44"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/sn65hvd1050-q1",+ "pages": 19,+ "sha256": "6151e5ad6a78126d",+ "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]"+ }+}