DAC5571IDBVR

@@ -0,0 +1,48 @@+# DAC5571IDBVR++**Texas Instruments** · Digital To Analog Converters (DAC) · SOT-23-6++DAC5571IDBVR from Texas Instruments, in a SOT-23-6. 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 | VOUT | output | Analog output voltage from the 8-bit DAC. Rail-to-rail buffered output spanning 0 V to VDD driving up to a 2 kΩ / 200 pF load; short-circuit current 50 mA at VDD=5 V. |+| 2 | GND | power_in | Ground reference point for all circuitry (analog and digital). 0 V reference for VOUT and the I2C interface. |+| 3 | VDD | power_in | Analog voltage supply input, +2.7 V to +5.5 V. Also sets the full-scale DAC output range (0 V to VDD). Typical IDD 155 µA at 5 V active, 0.2 µA in power-down. |+| 4 | SDA | bidirectional | I2C serial data input/output. Open-drain, requires external pull-up to VDD. Supports Standard (100 kHz), Fast (400 kHz), and High-Speed (up to 3.4 MHz) modes. |+| 5 | SCL | input | I2C serial clock input. Referenced to VDD/GND logic thresholds (VIH ≥ 0.7·VDD, VIL ≤ 0.3·VDD). Requires external pull-up to VDD. |+| 6 | A0 | input | Device address select input. Tie to GND or VDD to set the LSB of the 7-bit I2C slave address, allowing up to two DAC5571 devices on the same bus. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-6 |+| Category | Data Acquisition |+| Pins | 6 |++## Ordering variants++Same part, different packaging or reel option.++- `DAC5571IDBVR`+- `DAC5571IDBVT`++## CAD (KiCad official)++- Symbol: `DAC5571IDBVR`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/dac5571) (26 pp, sha256 `c39f19573078d7b8`, retrieved 2026-08-17, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/dac5571idbvr-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "dac5571idbvr",+  "version": "0.1.0",+  "type": "component",+  "description": "Texas Instruments Digital To Analog Converters (DAC), SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "data acquisition",+    "dac5571idbvr"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "dac5571idbvr.kicad_sym",+    "dac5571idbvr.kicad_mod",+    "dac5571idbvr.glb",+    "dac5571idbvr.step",+    "dac5571idbvr.lbr",+    "docs/hero.png",+    "docs/dac5571idbvr-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file