component
DAC7311IDCKR
Public Made by Adomby adom
Texas Instruments Digital To Analog Converters (DAC), SOT-363-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+43@@ -0,0 +1,43 @@+# DAC7311IDCKR++**Texas Instruments** · Digital To Analog Converters (DAC) · SOT-363-6++DAC7311IDCKR from Texas Instruments, in a SOT-363-6. 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 | SYNC | input | Level-triggered control input (active low) that is the frame synchronization signal for input data, enabling the input shift register and data transfer on falling edges of SCLK. |+| 2 | SCLK | input | Serial clock input accepting data transfer at rates up to 50 MHz. |+| 3 | DIN | input | Serial data input that is clocked into the 16-bit input shift register on the falling edge of the serial clock input. |+| 4 | AVDD/VREF | power_in | Power supply input and reference voltage for DAC output, operating range 2.0 V to 5.5 V. |+| 5 | GND | power_in | Ground reference point for all circuitry on the part. |+| 6 | VOUT | output | Analog output voltage from DAC with rail-to-rail operation capability from 0 V to AVDD. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-363-6 |+| Category | Data Acquisition |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `DAC7311IDCKR`+- Footprint: `Package_TO_SOT_SMD:SOT-363_SC-70-6`+- 3D model: SOT-363-6 (KiCad packages3D, STEP)+- 3D model files: `dac7311idckr-etched.step` / `dac7311idckr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `dac7311idckr.step` / `dac7311idckr.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/dac6311) (41 pp, sha256 `ab91e6e02ef6f072`, retrieved 2026-09-22, 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 0.2`, 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/dac7311idckr-datasheet.pdf)
page.jsonadded+129@@ -0,0 +1,129 @@+{+ "slug": "dac7311idckr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Digital To Analog Converters (DAC), SOT-363-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "data acquisition",+ "dac7311idckr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "dac7311idckr.kicad_sym",+ "dac7311idckr.kicad_mod",+ "dac7311idckr.glb",+ "dac7311idckr.step",+ "dac7311idckr.lbr",+ "docs/hero.png",+ "docs/dac7311idckr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "DAC7311IDCKR",+ "manufacturer": "Texas Instruments",+ "package": "SOT-363-6",+ "pin_count": 6,+ "category": "Data Acquisition",+ "subcategory": "Digital To Analog Converters (DAC)",+ "datasheet": "https://www.ti.com/cn/lit/gpn/dac6311",+ "parts": {+ "symbol": "dac7311idckr.kicad_sym",+ "footprint": "dac7311idckr.kicad_mod",+ "model_3d": "dac7311idckr-etched.glb",+ "model_3d_plain": "dac7311idckr.glb",+ "model_3d_step": "dac7311idckr-etched.step",+ "model_3d_step_plain": "dac7311idckr.step",+ "lbr": "dac7311idckr.lbr"+ },+ "distributor_links": {+ "lcsc": "C128601"+ },+ "pins": [+ {+ "number": "1",+ "name": "SYNC",+ "type": "input",+ "description": "Level-triggered control input (active low) that is the frame synchronization signal for input data, enabling the input shift register and data transfer on falling edges of SCLK."+ },+ {+ "number": "2",+ "name": "SCLK",+ "type": "input",+ "description": "Serial clock input accepting data transfer at rates up to 50 MHz."+ },+ {+ "number": "3",+ "name": "DIN",+ "type": "input",+ "description": "Serial data input that is clocked into the 16-bit input shift register on the falling edge of the serial clock input."+ },+ {+ "number": "4",+ "name": "AVDD/VREF",+ "type": "power_in",+ "description": "Power supply input and reference voltage for DAC output, operating range 2.0 V to 5.5 V."+ },+ {+ "number": "5",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference point for all circuitry on the part."+ },+ {+ "number": "6",+ "name": "VOUT",+ "type": "output",+ "description": "Analog output voltage from DAC with rail-to-rail operation capability from 0 V to AVDD."+ }+ ],+ "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": 41,+ "cost_usd": 0.2954,+ "at": "2026-09-22T12:26:49"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/dac6311",+ "pages": 41,+ "sha256": "ab91e6e02ef6f072",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 6,+ "described": 6,+ "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]"+ }+}