component
DAC8552IDGKR
Public Made by Adomby adom
Texas Instruments Digital To Analog Converters (DAC), MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+44@@ -0,0 +1,44 @@+# DAC8552IDGKR++**Texas Instruments** · Digital To Analog Converters (DAC) · MSOP-8++DAC8552IDGKR from Texas Instruments, in a MSOP-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 | VDD | power_in | Power supply input operating in the range of 2.7V to 5.5V. |+| 2 | VREF | power_in | Reference voltage input with impedance of 62kΩ and acceptable input range from 0V to VDD. |+| 3 | VOUTB | output | Analog output voltage from DAC B with output range from 0V to VREF. |+| 4 | VOUTA | output | Analog output voltage from DAC A with output range from 0V to VREF. |+| 5 | SYNC | input | Level-triggered SYNC input (active LOW) for frame synchronization; data transferred on falling edges of SCLK; Schmitt-Trigger logic input. |+| 6 | SCLK | input | Serial Clock Input capable of data rates up to 30MHz at VDD=5V; Schmitt-Trigger logic input. |+| 7 | DIN | input | Serial Data Input; data clocked into 24-bit input shift register on falling edge of serial clock input; Schmitt-Trigger logic input. |+| 8 | GND | power_in | Ground reference point for all circuitry on the part. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | MSOP-8 |+| Category | Data Acquisition |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `DAC8552IDGKR`+- Footprint: `Package_SO:MSOP-8_3x3mm_P0.65mm`+- 3D model: MSOP-8 (KiCad packages3D, STEP)+- 3D model files: `dac8552idgkr-etched.step` / `dac8552idgkr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `dac8552idgkr.step` / `dac8552idgkr.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/dac8552) (25 pp, sha256 `5b3abeb1151d14ea`, retrieved 2026-09-23, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-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/dac8552idgkr-datasheet.pdf)
page.jsonadded+141@@ -0,0 +1,141 @@+{+ "slug": "dac8552idgkr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Digital To Analog Converters (DAC), MSOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "data acquisition",+ "dac8552idgkr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "dac8552idgkr.kicad_sym",+ "dac8552idgkr.kicad_mod",+ "dac8552idgkr.glb",+ "dac8552idgkr.step",+ "dac8552idgkr.lbr",+ "docs/hero.png",+ "docs/dac8552idgkr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "DAC8552IDGKR",+ "manufacturer": "Texas Instruments",+ "package": "MSOP-8",+ "pin_count": 8,+ "category": "Data Acquisition",+ "subcategory": "Digital To Analog Converters (DAC)",+ "datasheet": "https://www.ti.com/cn/lit/gpn/dac8552",+ "parts": {+ "symbol": "dac8552idgkr.kicad_sym",+ "footprint": "dac8552idgkr.kicad_mod",+ "model_3d": "dac8552idgkr-etched.glb",+ "model_3d_plain": "dac8552idgkr.glb",+ "model_3d_step": "dac8552idgkr-etched.step",+ "model_3d_step_plain": "dac8552idgkr.step",+ "lbr": "dac8552idgkr.lbr"+ },+ "distributor_links": {+ "lcsc": "C136020"+ },+ "pins": [+ {+ "number": "1",+ "name": "VDD",+ "type": "power_in",+ "description": "Power supply input operating in the range of 2.7V to 5.5V."+ },+ {+ "number": "2",+ "name": "VREF",+ "type": "power_in",+ "description": "Reference voltage input with impedance of 62kΩ and acceptable input range from 0V to VDD."+ },+ {+ "number": "3",+ "name": "VOUTB",+ "type": "output",+ "description": "Analog output voltage from DAC B with output range from 0V to VREF."+ },+ {+ "number": "4",+ "name": "VOUTA",+ "type": "output",+ "description": "Analog output voltage from DAC A with output range from 0V to VREF."+ },+ {+ "number": "5",+ "name": "SYNC",+ "type": "input",+ "description": "Level-triggered SYNC input (active LOW) for frame synchronization; data transferred on falling edges of SCLK; Schmitt-Trigger logic input."+ },+ {+ "number": "6",+ "name": "SCLK",+ "type": "input",+ "description": "Serial Clock Input capable of data rates up to 30MHz at VDD=5V; Schmitt-Trigger logic input."+ },+ {+ "number": "7",+ "name": "DIN",+ "type": "input",+ "description": "Serial Data Input; data clocked into 24-bit input shift register on falling edge of serial clock input; Schmitt-Trigger logic input."+ },+ {+ "number": "8",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference point for all circuitry on the part."+ }+ ],+ "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-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 25,+ "cost_usd": 0.2623,+ "at": "2026-09-23T06:54:43"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/dac8552",+ "pages": 25,+ "sha256": "5b3abeb1151d14ea",+ "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]"+ }+}