component
TMUX4052PWR
Public Made by Adomby adom
Texas Instruments Analog Switches, Multiplexers, TSSOP-16. Datasheet-verified pinout, 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
markdownTMUX4052PWR
Texas Instruments · Analog Switches, Multiplexers · TSSOP-16
TMUX4052PWR from Texas Instruments, in a TSSOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | S0B | bidirectional | Source pin 0 of mux B; bidirectional signal path can operate from VSS to VDD. |
| 2 | S2B | bidirectional | Source pin 2 of mux B; bidirectional signal path can operate from VSS to VDD. |
| 3 | DB | bidirectional | Drain pin (common) of mux B; bidirectional signal path can operate from VSS to VDD. |
| 4 | S3B | bidirectional | Source pin 3 of mux B; bidirectional signal path can operate from VSS to VDD. |
| 5 | S1B | bidirectional | Source pin 1 of mux B; bidirectional signal path can operate from VSS to VDD. |
| 6 | EN | input | Active-low logic enable; when high all switches turn off, when low the A[1:0] address inputs determine which switch is on. |
| 7 | VSS | power_in | Negative power supply; most negative power-supply potential; decouple with 0.1µF to 10µF capacitor to GND. |
| 8 | GND | power_in | Ground (0V) reference for signal and power return. |
| 9 | A1 | input | Address line 1; with A0 determines selected switch configuration when EN is low. |
| 10 | A0 | input | Address line 0; with A1 determines selected switch configuration when EN is low. |
| 11 | S3A | bidirectional | Source pin 3 of mux A; bidirectional signal path can operate from VSS to VDD. |
| 12 | S0A | bidirectional | Source pin 0 of mux A; bidirectional signal path can operate from VSS to VDD. |
| 13 | DA | bidirectional | Drain pin (common) of mux A; bidirectional signal path can operate from VSS to VDD. |
| 14 | S1A | bidirectional | Source pin 1 of mux A; bidirectional signal path can operate from VSS to VDD. |
| 15 | S2A | bidirectional | Source pin 2 of mux A; bidirectional signal path can operate from VSS to VDD. |
| 16 | VDD | power_in | Positive power supply; most positive power-supply potential; decouple with 0.1µF to 10µF capacitor to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-16 |
| Category | Interface |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
TMUX4052PWR - Footprint:
Package_SO:TSSOP-16_4.4x5mm_P0.65mm - 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files:
tmux4052pwr-etched.step/tmux4052pwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tmux4052pwr.step/tmux4052pwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (41 pp, sha256
7ba638a5cc692c34, retrieved 2026-09-22, tier: manufacturer) - 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).