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ADS8699IPWR

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Texas Instruments Analog To Digital Converters (ADC), TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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docs ads8699ipwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
viewers ads8699ipwr: viewers · Ray 1mo ago
ads8699ipwr-etched.fit.json ads8699ipwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
ads8699ipwr-etched.glb ads8699ipwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
ads8699ipwr-etched.step ads8699ipwr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
ads8699ipwr.glb Publish 0.1.0 · Ray 1mo ago
ads8699ipwr.kicad_mod Publish 0.1.0 · Ray 1mo ago
ads8699ipwr.kicad_sym Publish 0.1.0 · Ray 1mo ago
ads8699ipwr.lbr Publish 0.1.0 · Ray 1mo ago
ads8699ipwr.step Publish 0.1.0 · Ray 1mo ago
package.json ads8699ipwr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 1mo ago
page.json ads8699ipwr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 1mo ago
README.md Initial commit: component/ads8699ipwr · Ray 1mo ago

ADS8699IPWR

Texas Instruments · Analog To Digital Converters (ADC) · TSSOP-16

ADS8699IPWR from Texas Instruments, in a TSSOP-16. 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 DGND power_in Digital ground pin; decouple with DVDD pin.
2 AVDD power_in Analog supply pin (4.75V to 5.25V); decouple with AGND pin.
3 AGND power_in Analog ground pin; decouple with AVDD pin.
4 REFIO bidirectional Internal 4.096V reference output or external reference input; decouple with REFGND.
5 REFGND power_in Reference ground pin; short to analog ground plane and decouple with REFIO and REFCAP pins.
6 REFCAP output ADC reference buffer decoupling capacitor pin requiring 10µF minimum capacitor to REFGND.
7 AIN_P input Positive analog input; supports ±12.288V to ±2.56V bipolar and 0V to 12.288V unipolar ranges with 1MΩ input impedance.
8 AIN_GND input Negative analog input reference (±0.1V range) with 1MΩ input impedance; decouple with AIN_P.
9 RST input Active-low asynchronous reset input; minimum pulse width 100ns to reset device.
10 SDI input Serial data input for SPI communication or chain data input in daisy-chain mode.
11 CONVST/CS input Dual-function input: active-high conversion start or active-low chip select for SPI interface control.
12 SCLK input Serial clock input for SPI communication; operates up to 66.67MHz with all system-synchronous protocols timed to SCLK.
13 SDO-0 output Serial data output 0; primary SDO in single-bit mode or LSB in dual-SDO mode.
14 ALARM/SDO-1/GPO output Multi-function output: active-high alarm indicator, data output 1 in dual-SDO mode, or general-purpose output.
15 RVS output Multi-function status output: reflects internal ADCST signal state or provides source-synchronous clock depending on CS state and protocol selection.
16 DVDD power_in Digital supply pin (1.65V to AVDD); decouple with DGND pin.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TSSOP-16
Category Data Acquisition
Pins 16

CAD (KiCad official)

  • Symbol: ADS8699IPWR
  • Footprint: Package_SO:TSSOP-16_4.4x5mm_P0.65mm
  • 3D model: TSSOP-16 (KiCad packages3D, STEP)
  • 3D model files: ads8699ipwr-etched.step / ads8699ipwr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ads8699ipwr.step / ads8699ipwr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (75 pp, sha256 fb9e54e4166b8c0b, retrieved 2026-09-24, 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-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