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TMUX1134PWR Breakout
IC SWITCH SPDT X4 4OHM 20-TSSOP
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Quad single-pole double-throw (SPDT) analog switch IC with 4Ω on-resistance per channel. Features low distortion and fast switching suitable for audio, video, and general-purpose signal routing applications. Packaged in 20-pin TSSOP for space-constrained designs requiring multiple independent switching channels.
Package: TSSOP-20 (4.4×6.5mm) · 20 pins
Why does this need a breakout?
Hand-soldering 0.65mm pitch leads is tedious and error-prone; a breakout board with standard 0.1" headers lets you prototype I/O expanders and logic gates on breadboards without a reflow oven. The compact SSOP package also becomes DIP-friendly, eliminating jumper spaghetti and reducing assembly mistakes during development cycles.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TMUX1134PWR |
| Package | TSSOP-20 (4.4×6.5mm) |
| Pin Count | 20 |
| -3db Bandwidth | 220MHz |
| Multiplexer/Demultiplexer Circuit | 2:1 |
| Number of Circuits | 4 |
| On-State Resistance (Max) | 4Ohm |
| Switch Circuit | SPDT |
| Switch Time (Ton, Toff) (Max) | 12ns, 6ns (Typ) |
| Voltage - Supply, Single (V+) | 1.08V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x TMUX1134PWR 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