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ADS8865IDGS
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Texas Instruments Analog To Digital Converters (ADCs), VSSOP-10-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownADS8865IDGS
Texas Instruments · Analog To Digital Converters (ADCs) · VSSOP-10-0.5mm
ADS8865IDGS from Texas Instruments, in a VSSOP-10-0.5mm. 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 | REF | input | Positive reference input that must be decoupled with a 10-μF or larger capacitor; the reference operates from 2.5 V to 5 V independent of AVDD. |
| 2 | AVDD | power_in | Analog power supply, specified at 2.7 V to 3.6 V, that must be decoupled to GND with a 1-μF capacitor. |
| 3 | AINP | input | Noninverting analog signal input; the true-differential input swing is -VREF to +VREF. |
| 4 | AINN | input | Inverting analog signal input; the true-differential input swing is -VREF to +VREF. |
| 5 | GND | power_in | Device ground that is the common ground for AVDD, DVDD and the digital I/O supply, and to which the internal reference return is connected. |
| 6 | CONVST | input | Convert input that also functions as the CS input in 3-wire interface mode. |
| 7 | DOUT | output | Serial data output; data on DOUT are synchronized with SCLK. |
| 8 | SCLK | input | Clock input for the serial interface with which the data on DOUT are synchronized. |
| 9 | DIN | input | Serial data input whose level at the start of a conversion selects the mode of operation (such as CS or daisy-chain mode), and which also serves as the CS input in 4-wire interface mode. |
| 10 | DVDD | power_in | Digital interface power supply, specified at 1.65 V to 3.6 V independent of AVDD, that must be decoupled to GND with a 1-μF capacitor. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-10-0.5mm |
| Category | ADC/DAC/Data Conversion |
| Pins | 10 |
CAD (KiCad official)
- Symbol:
ADS8865IDGS - Footprint:
Package_SO:MSOP-10_3x3mm_P0.5mm - 3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)
- 3D model files:
ads8865idgs-etched.step/ads8865idgs-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ads8865idgs.step/ads8865idgs.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (53 pp, sha256
092b5116442febdc, retrieved 2026-10-07, 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, primaryclaude-haiku-5-5(text), consensusclaude-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).