component
TMUX1119DCKR
Public Made by Adomby adom
Texas Instruments Analog Switches, Multiplexers, SC-70-6. 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
markdownTMUX1119DCKR
Texas Instruments · Analog Switches, Multiplexers · SC-70-6
TMUX1119DCKR from Texas Instruments, in a SC-70-6. 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 | SEL | input | Select logic input (1.8V compatible, 0 to 5.5V) that controls switch: logic low connects S1 to D, logic high connects S2 to D. |
| 2 | VDD | power_in | Positive power supply with operating range 1.08V to 5.5V; decouple with 0.1µF to 10µF capacitor to ground. |
| 3 | GND | power_in | Ground (0V) reference. |
| 4 | S1 | bidirectional | Bidirectional signal pin supporting rail-to-rail analog/digital operation from GND to VDD with typical on-resistance 1.8Ω at 5V and 10mA. |
| 5 | D | bidirectional | Bidirectional drain pin that connects to selected source (S1 or S2 via SEL logic) with rail-to-rail support GND to VDD. |
| 6 | S2 | bidirectional | Bidirectional signal pin supporting rail-to-rail analog/digital operation from GND to VDD with typical on-resistance 1.8Ω at 5V and 10mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SC-70-6 |
| Category | Interface |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
TMUX1119DCKR - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SC-70-6 (KiCad packages3D, STEP)
- 3D model files:
tmux1119dckr-etched.step/tmux1119dckr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tmux1119dckr.step/tmux1119dckr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (36 pp, sha256
266a589bf12a8ae3, 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).