component
TS3A5018DBQR
Public Made by Adomby adom
Texas Instruments Analog Switches, Multiplexers, SSOP-16-150mil. 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
markdownTS3A5018DBQR
Texas Instruments · Analog Switches, Multiplexers · SSOP-16-150mil
TS3A5018DBQR from Texas Instruments, in a SSOP-16-150mil. 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 | IN | input | Switch path selector input, with a control input voltage range of 0 V to 3.6 V that must be driven high or low rather than left floating. |
| 2 | NC1 | unconnected | Normally closed path for switch 1; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 3 | NO1 | bidirectional | Normally open path for switch 1; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 4 | COM1 | bidirectional | Common path for switch 1; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 5 | NC2 | unconnected | Normally closed path for switch 2; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 6 | NO2 | bidirectional | Normally open path for switch 2; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 7 | COM2 | bidirectional | Common path for switch 2; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 8 | GND | power_in | Ground reference; all voltages are specified with respect to ground. |
| 9 | COM3 | bidirectional | Common path for switch 3; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 10 | NO3 | bidirectional | Normally open path for switch 3; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 11 | NC3 | unconnected | Normally closed path for switch 3; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 12 | COM4 | bidirectional | Common path for switch 4; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 13 | NO4 | bidirectional | Normally open path for switch 4; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 14 | NC4 | unconnected | Normally closed path for switch 4; switch I/O voltage must stay between 0 V and V+, and unused I/Os may be left floating or tied to GND. |
| 15 | EN | input | Active-low switch enable input, with a control input voltage range of 0 V to 3.6 V that must be driven high or low rather than left floating. |
| 16 | V+ | power_in | Supply voltage with a recommended operating range of 1.65 V to 3.6 V and an absolute maximum range of -0.5 V to 4.6 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SSOP-16-150mil |
| Category | Interface |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
TS3A5018DBQR - Footprint:
Package_SO:SSOP-16_5.3x6.2mm_P0.65mm - 3D model: SSOP-16-150mil (KiCad packages3D, STEP)
- 3D model files:
ts3a5018dbqr-etched.step/ts3a5018dbqr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ts3a5018dbqr.step/ts3a5018dbqr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (41 pp, sha256
a0fa8553b97011be, retrieved 2026-10-10, 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).