Ottawa, Canada — The new ZL30143 and ZL30142 Synchronous Ethernet devices from Zarlink Semiconductor Inc. integrate analog and digital phase locked loops (APLL/DPLL) for central timing card ...

Wireless mesh networks have become increasingly popular based on their many advantages, but the topology can have an Achilles’ heel that is becoming painfully apparent: The network may fail to scale ...

The UDR (ultra-data-rate), 36-Mbit synchronous SRAM family includes Quad synchronous SRAMs and common-I/O DDR-II devices. With clock speeds as high as 400 MHz, the UDR family provides data rates as ...

IP based networks are fundamentally different from their synchronous counterparts, both in terms of path latency (which is no longer fixed and not necessarily of low duration) and because they do not ...