It is two signings in two days for Digi-Key following the completion of a global agreement with LED innovator/manufacturer Seoul Semiconductor. The agreement covers the full range of Seoul Semiconductor's...

The RF power amplifier (PA) has always been the key component in a mobile handset design in terms of defining the power efficiency of the whole phone, and finding ways to optimise its power consumption has been an ongoing quest for semiconductor vendors. And for many years the industry has speculated on the feasibility of the single-chip phone, but the main stumbling block has always been the inability to integrate the PA ? which has traditionally been a GaAs chip ? with the silicon parts of the circuit because of the different semiconductor technologies. Some announcements at Mobile World Congress...

Ismosys has signed a pan-European deal with Fortemedia a leader in small array microphone (SAM) voice processing technology. Fortemedia has combined its 3rd generation SAM technology and DSP-based voice processor...