
Models
philipturner/capacitive-displacement-metrology
Objective: Finish a project that has dragged on for 14 months.
Texas InstrumentsExtended
-40℃~+125℃ 1 1.5LSB 100kHz 10uA 12.288V 18 4.75V~5.25V 7ppm/℃ 91dB Built-in SAR SPI TSSOP-16 Analog to Digital Converters (ADC) ROHS
The ADS8699IPW is an analog To Digital Converter made by Texas Instruments in a TSSOP-16 package with 16 pins. -40℃~+125℃ 1 1.5LSB 100kHz 10uA 12.288V 18 4.75V~5.25V 7ppm/℃ 91dB Built-in SAR SPI TSSOP-16 Analog to Digital Converters (ADC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADS8691IPW, from EasyEDA) and its footprint (Package_SO:TSSOP-16_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 595 are in stock at JLCPCB (part C2670144). 3 open-source boards in 2 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | DGND | Unspecified |
| 2 | AVDD | Unspecified |
| 3 | AGND | Unspecified |
| 4 | REFIO | Unspecified |
| 5 | REFGND | Unspecified |
| 6 | REFCAP | Unspecified |
| 7 | AIN_P | Unspecified |
| 8 | AIN_GND | Unspecified |
| 9 | RST# | Unspecified |
| 10 | SDI | Unspecified |
| 11 | CONVST/CS# | Unspecified |
| 12 | SCLK | Unspecified |
| 13 | SDO-0 | Unspecified |
| 14 | ALARM/SDO-1/GPO | Unspecified |
| 15 | RVS | Unspecified |
| 16 | DVDD | Unspecified |

philipturner/capacitive-displacement-metrology
Objective: Finish a project that has dragged on for 14 months.

philipturner/transimpedance-amplifier
Objective: Gather as much data as possible about the TIA sensor of an STM, using both theory and experiment.

philipturner/capacitive-displacement-metrology
Objective: Finish a project that has dragged on for 14 months.
Yes. The symbol is EasyEDA_Cloud:ADS8691IPW and the footprint Package_SO:TSSOP-16_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
TSSOP-16, with 16 pins. Its footprint is drawn on this page.
Texas Instruments publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C2670144, with 595 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the ADS8689IPW by Texas Instruments, the ADS8671IPW by Texas Instruments, the ADS8675IPW by Texas Instruments and the ADS8691IPW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
3 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.