component
TS5A3166QDCKRQ1
Public Made by Adomby adom
Texas Instruments Analog Switches, Multiplexers, SC-70-5. 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
markdownTS5A3166QDCKRQ1
Texas Instruments · Analog Switches, Multiplexers · SC-70-5
TS5A3166QDCKRQ1 from Texas Instruments, in a SC-70-5. 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 | NO | bidirectional | Analog signal port that switches to common terminal when control input IN is high; supports 0V to V+ signal range. |
| 2 | COM | bidirectional | Common terminal of analog switch; switches to NO when control input IN is high; supports 0V to V+ signal range. |
| 3 | GND | power_in | Digital ground. |
| 4 | IN | input | Digital control input; logic high (≥2.4V) closes switch, logic low (≤0.8V) opens switch. |
| 5 | V+ | power_in | Power supply voltage; operating range 1.65V to 5.5V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SC-70-5 |
| Category | Interface |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
TS5A3166QDCKRQ1 - Footprint:
Package_TO_SOT_SMD:SOT-353_SC-70-5 - 3D model: SC-70-5 (KiCad packages3D, STEP)
- 3D model files:
ts5a3166qdckrq1-etched.step/ts5a3166qdckrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ts5a3166qdckrq1.step/ts5a3166qdckrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (31 pp, sha256
b89f14e428fddae1, retrieved 2026-09-27, 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-4-6(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).