2-channel 16-Gbps 2:1/1:2 differential mux/demux

The TMUXHS4212 is a

high-speed bidirectional passive switch in mux or demux configurations. It is suited

for many applications including USB Type-C™ and PCI Express.

The TMUXHS4212 is a generic analog differential passive mux or demux that

works for many high-speed differential interfaces with data rates up to 16 Gbps. The

device can be used for higher data rates where the electrical channel has signal

integrity margins. The TMUXHS4212 supports differential signaling with

common mode voltage range (CMV) of up to 0 to 1.8 V and with differential amplitude

up to 1800 mVpp. Adaptive CMV tracking ensures the channel through the device

remains unchanged for the entire common mode voltage range.

The dynamic characteristics of the TMUXHS4212 allows high-speed switching, minimum attenuation to the signal

eye diagram, and with very little added jitter. The device’s silicon design is

optimized for excellent frequency response at higher frequency spectrum of the

signals. Its silicon signal traces and switch network are matched for best

intra-pair skew performance.

The TMUXHS4212 has an

extended industrial temperature range that suits many rugged applications including

industrial and high reliability use cases.