component
TMUX1309QPWRQ1
Public Made by Adomby adom
Texas Instruments Analog Switches, Multiplexers, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+53@@ -0,0 +1,53 @@+# TMUX1309QPWRQ1++**Texas Instruments** · Analog Switches, Multiplexers · TSSOP-16++TMUX1309QPWRQ1 from Texas Instruments, in a TSSOP-16. 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 | S0B | bidirectional | Multiplexer B source pin 0 for bidirectional analog and digital signals supporting input or output operation from GND to VDD. |+| 2 | S2B | bidirectional | Multiplexer B source pin 2 for bidirectional analog and digital signals supporting input or output operation from GND to VDD. |+| 3 | DB | bidirectional | Multiplexer B common drain pin for bidirectional analog and digital signals supporting input or output operation from GND to VDD. |+| 4 | S3B | bidirectional | Multiplexer B source pin 3 for bidirectional analog and digital signals supporting input or output operation from GND to VDD. |+| 5 | S1B | bidirectional | Multiplexer B source pin 1 for bidirectional analog and digital signals supporting input or output operation from GND to VDD. |+| 6 | EN | input | Low-level active logic input that keeps all switches open when high and closes switches per address inputs when low, with 1.8V logic compatible thresholds. |+| 7 | N.C. | unconnected | No internal connection. |+| 8 | GND | power_in | Ground (0V) reference potential. |+| 9 | A1 | input | Address line 1 that controls switch configuration in conjunction with A0 and EN, with 1.8V logic compatible thresholds. |+| 10 | A0 | input | Address line 0 that controls switch configuration in conjunction with A1 and EN, with 1.8V logic compatible thresholds. |+| 11 | S3A | bidirectional | Multiplexer A source pin 3 for bidirectional analog and digital signals supporting input or output operation from GND to VDD. |+| 12 | S0A | bidirectional | Multiplexer A source pin 0 for bidirectional analog and digital signals supporting input or output operation from GND to VDD. |+| 13 | DA | bidirectional | Multiplexer A common drain pin for bidirectional analog and digital signals supporting input or output operation from GND to VDD. |+| 14 | S1A | bidirectional | Multiplexer A source pin 1 for bidirectional analog and digital signals supporting input or output operation from GND to VDD. |+| 15 | S2A | bidirectional | Multiplexer A source pin 2 for bidirectional analog and digital signals supporting input or output operation from GND to VDD. |+| 16 | VDD | power_in | Positive power supply (1.62V to 5.5V); highest potential power pin requiring 0.1µF to 10µF decoupling capacitor between VDD and GND. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-16 |+| Category | Interface |+| Pins | 16 |++## CAD (KiCad official)++- Symbol: `TMUX1309QPWRQ1`+- Footprint: `Package_SO:TSSOP-16_4.4x5mm_P0.65mm`+- 3D model: TSSOP-16 (KiCad packages3D, STEP)+- 3D model files: `tmux1309qpwrq1-etched.step` / `tmux1309qpwrq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tmux1309qpwrq1.step` / `tmux1309qpwrq1.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/tmux1309-q1) (51 pp, sha256 `eaf141da641fd985`, retrieved 2026-10-03, 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 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-5-5` (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/tmux1309qpwrq1-datasheet.pdf)
page.jsonadded+205@@ -0,0 +1,205 @@+{+ "slug": "tmux1309qpwrq1",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Analog Switches, Multiplexers, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "interface",+ "tmux1309qpwrq1",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tmux1309qpwrq1.kicad_sym",+ "tmux1309qpwrq1.kicad_mod",+ "tmux1309qpwrq1.glb",+ "tmux1309qpwrq1.step",+ "tmux1309qpwrq1.lbr",+ "docs/hero.png",+ "docs/tmux1309qpwrq1-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tmux1309qpwrq1-hero.glb",+ "tmux1309qpwrq1-hero.overlay.json"+ ],+ "component": {+ "mpn": "TMUX1309QPWRQ1",+ "manufacturer": "Texas Instruments",+ "package": "TSSOP-16",+ "pin_count": 16,+ "category": "Interface",+ "subcategory": "Analog Switches, Multiplexers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tmux1309-q1",+ "parts": {+ "symbol": "tmux1309qpwrq1.kicad_sym",+ "footprint": "tmux1309qpwrq1.kicad_mod",+ "model_3d": "tmux1309qpwrq1-hero.glb",+ "model_3d_plain": "tmux1309qpwrq1.glb",+ "model_3d_step": "tmux1309qpwrq1-etched.step",+ "model_3d_step_plain": "tmux1309qpwrq1.step",+ "lbr": "tmux1309qpwrq1.lbr"+ },+ "distributor_links": {+ "lcsc": 2873427,+ "digikey": "296-TMUX1309QPWRQ1TR-ND",+ "mouser": "595-TMUX1309QPWRQ1"+ },+ "distributor_check": {+ "checked_at": "2026-10-03T05:31:35Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-TMUX1309QPWRQ1TR-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-TMUX1309QPWRQ1",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "S0B",+ "type": "bidirectional",+ "description": "Multiplexer B source pin 0 for bidirectional analog and digital signals supporting input or output operation from GND to VDD."+ },+ {+ "number": "2",+ "name": "S2B",+ "type": "bidirectional",+ "description": "Multiplexer B source pin 2 for bidirectional analog and digital signals supporting input or output operation from GND to VDD."+ },+ {+ "number": "3",+ "name": "DB",+ "type": "bidirectional",+ "description": "Multiplexer B common drain pin for bidirectional analog and digital signals supporting input or output operation from GND to VDD."+ },+ {+ "number": "4",+ "name": "S3B",+ "type": "bidirectional",+ "description": "Multiplexer B source pin 3 for bidirectional analog and digital signals supporting input or output operation from GND to VDD."+ },+ {+ "number": "5",+ "name": "S1B",+ "type": "bidirectional",+ "description": "Multiplexer B source pin 1 for bidirectional analog and digital signals supporting input or output operation from GND to VDD."+ },+ {+ "number": "6",+ "name": "EN",+ "type": "input",+ "description": "Low-level active logic input that keeps all switches open when high and closes switches per address inputs when low, with 1.8V logic compatible thresholds."+ },+ {+ "number": "7",+ "name": "N.C.",+ "type": "unconnected",+ "description": "No internal connection."+ },+ {+ "number": "8",+ "name": "GND",+ "type": "power_in",+ "description": "Ground (0V) reference potential."+ },+ {+ "number": "9",+ "name": "A1",+ "type": "input",+ "description": "Address line 1 that controls switch configuration in conjunction with A0 and EN, with 1.8V logic compatible thresholds."+ },+ {+ "number": "10",+ "name": "A0",+ "type": "input",+ "description": "Address line 0 that controls switch configuration in conjunction with A1 and EN, with 1.8V logic compatible thresholds."+ },+ {+ "number": "11",+ "name": "S3A",+ "type": "bidirectional",+ "description": "Multiplexer A source pin 3 for bidirectional analog and digital signals supporting input or output operation from GND to VDD."+ },+ {+ "number": "12",+ "name": "S0A",+ "type": "bidirectional",+ "description": "Multiplexer A source pin 0 for bidirectional analog and digital signals supporting input or output operation from GND to VDD."+ },+ {+ "number": "13",+ "name": "DA",+ "type": "bidirectional",+ "description": "Multiplexer A common drain pin for bidirectional analog and digital signals supporting input or output operation from GND to VDD."+ },+ {+ "number": "14",+ "name": "S1A",+ "type": "bidirectional",+ "description": "Multiplexer A source pin 1 for bidirectional analog and digital signals supporting input or output operation from GND to VDD."+ },+ {+ "number": "15",+ "name": "S2A",+ "type": "bidirectional",+ "description": "Multiplexer A source pin 2 for bidirectional analog and digital signals supporting input or output operation from GND to VDD."+ },+ {+ "number": "16",+ "name": "VDD",+ "type": "power_in",+ "description": "Positive power supply (1.62V to 5.5V); highest potential power pin requiring 0.1µF to 10µF decoupling capacitor between VDD and GND."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 35,+ "cost_usd": 0.2207,+ "at": "2026-10-03T05:31:12"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tmux1309-q1",+ "pages": 51,+ "sha256": "eaf141da641fd985",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 16,+ "described": 16,+ "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]"+ }+}