Toshiba Electronic Devices & Storage Corporation launches TDS4A212MX and TDS4B212MX multiplexer/demultiplexer (Mux/De-Mux) switches for high-speed differential signals like PCIe 5.0, USB4 and USB4 Ver.2, for PCs, server equipment, mobile devices and more.
The new products can be used as a 2-input 1-output Mux switch and a 1-input 2-output De-Mux switch. These products use Toshiba’s proprietary SOI process (TarfSOI) to achieve very high bandwidths: an industry-leading -3-dB bandwidth (differential) of 27.5GHz(typ.) for TDS4B212MX, and 26.2GHz(typ.) for TDS4A212MX. This allows the new products to be used as a Mux/De-Mux switch for high-speed differential signals such as PCIe 5.0, USB4 and USB4 Ver.2.
TDS4B212MX and TDS4A212MX have different pin assignments. That of TDS4B212MX is optimized for high-frequency characteristics. TDS4A212MX has a pin assignment that considers circuit board layout.
