component
ADS8353IRTER
Public Made by Adomby adom
Texas Instruments Analog To Digital Converters (ADC), WQFN-16-EP(3x3). 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
markdownADS8353IRTER
Texas Instruments · Analog To Digital Converters (ADC) · WQFN-16-EP(3x3)
ADS8353IRTER from Texas Instruments, in a WQFN-16-EP(3x3). 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 | REFIO_A | bidirectional | Reference voltage input/output for channel A. |
| 2 | REFGND_A | power_in | Reference ground for channel A. |
| 3 | REFGND_B | power_in | Reference ground for channel B. |
| 4 | REFIO_B | bidirectional | Reference voltage input/output for channel B. |
| 5 | AINM_B | input | Negative analog input for channel B. |
| 6 | AINP_B | input | Positive analog input for channel B. |
| 7 | DVDD | power_in | Digital I/O supply voltage, 3.3 V nominal. |
| 8 | SDI | input | Serial data input signal. |
| 9 | CS | input | Chip select control signal, active low. |
| 10 | SCLK | input | Serial clock input signal. |
| 11 | SDO_A | output | Serial data output for channels A and B. |
| 12 | SDO_B | output | Serial data output for channel B. |
| 13 | GND | power_in | Digital ground reference. |
| 14 | AVDD | power_in | Analog supply voltage, 5 V nominal. |
| 15 | AINP_A | input | Positive analog input for channel A. |
| 16 | AINM_A | input | Negative analog input for channel A. |
| 17 | Thermal Pad | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WQFN-16-EP(3x3) |
| Category | Data Acquisition |
| Pins | 17 |
CAD (KiCad official)
- Symbol:
ADS8353IRTER - Footprint:
Package_DFN_QFN:QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm - 3D model: WQFN-16-EP(3x3) (KiCad packages3D, STEP)
- 3D model files:
ads8353irter-etched.step/ads8353irter-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ads8353irter.step/ads8353irter.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (75 pp, sha256
e2063e2e6b42560a, retrieved 2026-10-01, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(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).