Power transistor market set to grow 9% in 2011 News & Analysis 6/24/2011 6 comments The global market for power transistors is set to reach $13.1 billion in 2011, according to market research firm IC Insights Inc., an increase of 9 percent over 2010, which itself was a 44 percent increase over the market in 2009.
Microchip's new RF power amps target embedded WAN Product News 6/21/2011 Post a comment Microchip Technology Inc. has expanded its RF power amplifier portfolio with the addition of the new SST12LP17E and SST12LP18E devices. The SST12LP17E is the smallest fully matched power amp in its class, requiring only one DC bypass capacitor to achieve optimum performance. The SST12LP18E is a lower-cost, lower-voltage alternative to Microchip’s popular SST12LP14E power amp.
ECU architecture ensures failure safety Design How-To 6/17/2011 3 comments The complexity of automotive mechatronic systems makes it impossible to fully determine all potential failure modes or to test all possible behavior. The challenge is to architect control units in a way that dangerous failures are prevented or at least sufficiently controlled.
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.
January 2016 Cartoon Caption ContestBob's punishment for missing his deadline was to be tied to his chair tantalizingly close to a disconnected cable, with one hand superglued to his desk and another to his chin, while the pages from his wall calendar were slowly torn away.122 comments