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Switches & multiplexers

Analog switches & muxes – Featured products

Our switches and multiplexers help you maximize signal integrity, increase system reliability and minimize board space. These multiplexers are available in a variety of configurations and voltages with industry-standard pinouts to meet the needs of any application.

Maximize signal integrity with precision multiplexers

Our multiplexers enable the most precise signal through an optimized combination of high bandwidth, low leakage, low charge injection, low ON resistance (Ron),  low Ron flatness and low ON capacitance (Con). These precision muxes minimize voltage offset and signal distortion in high-accuracy measurement systems, including factory automation, medical, wireless infrastructure, test and measurement.

Featured precision multiplexers

TMUX1109

4:1, 2-channel mux with a low leakage current of 3 pA for multi-channel precision ADC applications

TMUX6104

4:1, 1-channel mux with a low leakage current of 5 pA for high-voltage precision measurement applications up to 36-V

MUX36S08

8:1, 1-channel mux with a low leakage current of 1 pA for high-voltage industrial applications up to 36-V

Improve system reliability with protection multiplexers

Protect your system from fault conditions, such as overvoltage, overcurrent and electrical overstress, while maintaining signal integrity. Our protection multiplexers  feature powered-off protection and fail-safe logic to meet the requirements of PCs and tablets, wired networking, data center and enterprise computing, advanced driver assistance systems (ADAS) and building automation applications.

Featured protection multiplexers

TMUX1511

1:1 (SPST), 4-channel mux with powered-off protection to isolate signal paths from system power rails

TMUX1574

2:1 (SPST), 4-channel mux with powered-off protection to isolate signal paths from system power rails

TMUX1072

2:1 (SPDT), 2-channel mux to protect subsystems from overvoltage events up to 20-V

Minimize board space with small-size multiplexers

Reduce your design footprint, while maintaining signal integrity and improving reliability, with some of the industry's smallest multiplexers. Our devices shrink board size requirements with SOT-23 and QFN packages to let you to do more in space-constrained systems, such as mobile phones, wearables, medical equipment, motor drives, infotainment and cluster.

Featured small-size multiplexers

TMUX1574

2:1 (SPDT), 4-channel mux in the industry's smallest 16-pin leaded package for SPI applications

TMUX1108

8:1, 1-channel mux in a 4.68-mm x 4.68-mm QFN package for precision ADC applications

SN3257-Q1

2:1 (SPDT), 4-channel mux in the industry's smallest 16-pin leaded package for automotive SPI applications