component
TMUX4053PWR
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
markdownTMUX4053PWR
Texas Instruments · Analog Switches, Multiplexers · TSSOP-16
TMUX4053PWR 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 | S2B | bidirectional | Source pin B of switch 2; bidirectional signal path can be input or output. |
| 2 | S2A | bidirectional | Source pin A of switch 2; bidirectional signal path can be input or output. |
| 3 | S3B | bidirectional | Source pin B of switch 3; bidirectional signal path can be input or output. |
| 4 | D3 | bidirectional | Drain pin (common) of switch 3; bidirectional signal path can be input or output. |
| 5 | S3A | bidirectional | Source pin A of switch 3; bidirectional signal path can be input or output. |
| 6 | EN | input | Active low logic enable; when high, all switches are turned off; when low, SEL[x] control inputs determine which switch is turned on. |
| 7 | VSS | power_in | Negative power supply (most negative potential); connect 0.1µF to 10µF decoupling capacitor between VSS and GND for reliable operation. |
| 8 | GND | power_in | Ground (0V) reference. |
| 9 | SEL3 | input | Logic control select pin 3; determines switch 3 configuration per truth table. |
| 10 | SEL2 | input | Logic control select pin 2; determines switch 2 configuration per truth table. |
| 11 | SEL1 | input | Logic control select pin 1; determines switch 1 configuration per truth table. |
| 12 | S1A | bidirectional | Source pin A of switch 1; bidirectional signal path can be input or output. |
| 13 | S1B | bidirectional | Source pin B of switch 1; bidirectional signal path can be input or output. |
| 14 | D1 | bidirectional | Drain pin (common) of switch 1; bidirectional signal path can be input or output. |
| 15 | D2 | bidirectional | Drain pin (common) of switch 2; bidirectional signal path can be input or output. |
| 16 | VDD | power_in | Positive power supply (most positive potential); connect 0.1µF to 10µF decoupling capacitor between VDD and GND for reliable operation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-16 |
| Category | Interface |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
TMUX4053PWR - Footprint:
Package_SO:TSSOP-16_4.4x5mm_P0.65mm - 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files:
tmux4053pwr-etched.step/tmux4053pwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tmux4053pwr.step/tmux4053pwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (41 pp, sha256
205183751b82e7ab, retrieved 2026-09-23, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).