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TMUX1104DGSR Breakout
IC MUX 4:1 4OHM 10-VSSOP
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Design a Custom BoardAbout This Component
4-channel analog multiplexer with low 4Ω on-resistance in 10-pin VSSOP package. Supports single or dual supply operation up to ±15V. Ideal for signal routing in data acquisition systems, audio switching, and precision measurement applications requiring low crosstalk and minimal signal distortion.
Package: MSOP-10 (P0.5mm) · 10 pins
Why does this need a breakout?
The 0.5mm pin pitch makes hand soldering impractical without specialized equipment, and the tiny 3x3mm footprint cannot connect directly to breadboards. A breakout board brings these pins to standard 0.1-inch spacing, enabling rapid prototyping of analog-to-digital converters, boost controllers, and audio switches without reflow soldering or custom PCBs.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TMUX1104DGSR |
| Package | MSOP-10 (P0.5mm) |
| Pin Count | 10 |
| -3db Bandwidth | 155MHz |
| Multiplexer/Demultiplexer Circuit | 4:1 |
| Number of Circuits | 1 |
| On-State Resistance (Max) | 4Ohm |
| Switch Circuit | SP4T |
| Switch Time (Ton, Toff) (Max) | 12ns, 5ns (Typ) |
What's Included
BILL OF MATERIALS
- 1x TMUX1104DGSR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS