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ADS1110A2IDBVT
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Texas Instruments Analog To Digital Converters (ADC), SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+42@@ -0,0 +1,42 @@+# ADS1110A2IDBVT++**Texas Instruments** · Analog To Digital Converters (ADC) · SOT-23-6++ADS1110A2IDBVT from Texas Instruments, in a SOT-23-6. 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 | VIN+ | power_in | Positive differential analog input, range GND − 0.2V to VDD + 0.2V, full-scale differential ±2.048V/PGA. |+| 2 | GND | power_in | Ground reference for the supply and for the analog and I2C signal voltages. |+| 3 | SCL | input | I2C serial clock input only (the device never drives it), tolerant to 6V, requires an external pull-up resistor. |+| 4 | SDA | bidirectional | I2C serial data line, open-drain, tolerant to 6V, requires an external pull-up resistor. |+| 5 | VDD | power_in | Power supply input, 2.7V to 5.5V, with a 0.1µF bypass capacitor recommended. |+| 6 | VIN- | power_in | Negative differential analog input, range GND − 0.2V to VDD + 0.2V, usually grounded for single-ended measurement. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-6 |+| Category | Data Acquisition |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `ADS1110A2IDBVT`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)+- 3D model files: `ads1110a2idbvt-etched.step` / `ads1110a2idbvt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ads1110a2idbvt.step` / `ads1110a2idbvt.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/ads1110) (26 pp, sha256 `1e15543d347dbf9e`, retrieved 2026-10-02, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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/ads1110a2idbvt-datasheet.pdf)
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