component
ADS8354IPW
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
markdownADS8354IPW
Texas Instruments · Analog To Digital Converters (ADC) · TSSOP-16
ADS8354IPW 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 | AINP_A | passive | Positive analog input for channel A; absolute maximum voltage with respect to REFGND_x is -0.3 V to AVDD + 0.3 V. |
| 2 | AINM_A | passive | Negative analog input for channel A; absolute maximum voltage with respect to REFGND_x is -0.3 V to AVDD + 0.3 V. |
| 3 | REFIO_A | bidirectional | Reference voltage input/output for channel A, referenced to REFGND_A. |
| 4 | REFGND_A | power_in | Reference ground potential for channel A; |
| 5 | REFGND_B | power_in | Reference ground potential for channel B; |
| 6 | REFIO_B | bidirectional | Reference voltage input/output for channel B, referenced to REFGND_B. |
| 7 | AINM_B | passive | Negative analog input for channel B; absolute maximum voltage with respect to REFGND_x is -0.3 V to AVDD + 0.3 V. |
| 8 | AINP_B | passive | Positive analog input for channel B; absolute maximum voltage with respect to REFGND_x is -0.3 V to AVDD + 0.3 V. |
| 9 | DVDD | power_in | Digital I/O supply; recommended value 3.3 V, with an absolute maximum of 6 V to GND. |
| 10 | SDI | input | Serial data input; digital input voltage limited to GND - 0.3 V to DVDD + 0.3 V. |
| 11 | CS | input | Chip-select input, active low. |
| 12 | SCLK | input | Serial clock input for serial communication. |
| 13 | SDO_A | output | Serial data output for channel A and channel B; enters 3-state (Hi-Z) when CS is high. |
| 14 | SDO_B | output | Serial data output for channel B; enters 3-state (Hi-Z) when CS is high. |
| 15 | GND | power_in | Digital ground. |
| 16 | AVDD | power_in | Supply voltage for ADC operation; recommended value 5 V, with an absolute maximum of 6 V to REFGND_x. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-16 |
| Category | Data Acquisition |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
ADS8354IPW - Footprint:
Package_SO:TSSOP-16_4.4x5mm_P0.65mm - 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files:
ads8354ipw-etched.step/ads8354ipw-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ads8354ipw.step/ads8354ipw.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (74 pp, sha256
9dc9513f58274162, retrieved 2026-10-11, 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).