component
TMUX7211PWR
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
markdownTMUX7211PWR
Texas Instruments · Analog Switches, Multiplexers · TSSOP-16
TMUX7211PWR 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 | SEL1 | input | Logic control input for channel 1 with internal 4 MΩ pull-down resistor to ground. |
| 2 | D1 | bidirectional | Drain terminal of channel 1 SPST switch; supports bidirectional analog and digital signals from VSS to VDD. |
| 3 | S1 | bidirectional | Source terminal of channel 1 SPST switch; supports bidirectional analog and digital signals from VSS to VDD. |
| 4 | VSS | power_in | Negative power supply; most negative supply potential; in single-supply mode, connect to ground. |
| 5 | GND | power_in | Ground (0 V) reference for all signal and power return paths. |
| 6 | S4 | bidirectional | Source terminal of channel 4 SPST switch; supports bidirectional analog and digital signals from VSS to VDD. |
| 7 | D4 | bidirectional | Drain terminal of channel 4 SPST switch; supports bidirectional analog and digital signals from VSS to VDD. |
| 8 | SEL4 | input | Logic control input for channel 4 with internal 4 MΩ pull-down resistor to ground. |
| 9 | SEL3 | input | Logic control input for channel 3 with internal 4 MΩ pull-down resistor to ground. |
| 10 | D3 | bidirectional | Drain terminal of channel 3 SPST switch; supports bidirectional analog and digital signals from VSS to VDD. |
| 11 | S3 | bidirectional | Source terminal of channel 3 SPST switch; supports bidirectional analog and digital signals from VSS to VDD. |
| 12 | N.C. | unconnected | No internal connection; can be shorted to GND or left floating. |
| 13 | VDD | power_in | Positive power supply; most positive supply potential; connect 0.1-10 µF decoupling capacitor between VDD and GND. |
| 14 | S2 | bidirectional | Source terminal of channel 2 SPST switch; supports bidirectional analog and digital signals from VSS to VDD. |
| 15 | D2 | bidirectional | Drain terminal of channel 2 SPST switch; supports bidirectional analog and digital signals from VSS to VDD. |
| 16 | SEL2 | input | Logic control input for channel 2 with internal 4 MΩ pull-down resistor to ground. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-16 |
| Category | Interface |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
TMUX7211PWR - Footprint:
Package_SO:TSSOP-16_4.4x5mm_P0.65mm - 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files:
tmux7211pwr-etched.step/tmux7211pwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tmux7211pwr.step/tmux7211pwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (52 pp, sha256
e2f1799be16893fd, 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).