component
ADS8699IPWR
Public Made by Adomby adom
Texas Instruments Analog To Digital Converters (ADC), TSSOP-16. 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
markdownADS8699IPWR
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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ads8699ipwr.step/ads8699ipwr.glbare 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, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).