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Differential Amplifier Drives DC-Coupled, Ground-Referenced 100MHz Signals with Low Noise & Low Distortion

MILPITAS, CA – October 12, 2010 – Linear Technology introduces the LTC6409, a fully differential amplifier capable of driving DC to 100MHz signals with just 1.1nV/√Hz noise and -88dBc HD2/HD3 distortion. Built on an advanced SiGe BiCMOS process, the LTC6409 features 10GHz gain-bandwidth product, 100dB SFDR up to 40MHz, and 1% settling time of 1.9ns. It is ideal for driving the latest high speed … Read More → "Differential Amplifier Drives DC-Coupled, Ground-Referenced 100MHz Signals with Low Noise & Low Distortion"

Precision Triple Supply Supervisor Provides Early Power-Fail Detection

MILPITAS, CA – October 11, 2010 – Linear Technology Corporation introduces the LTC2911 three-channel supply monitor with power-fail warning for low voltage systems down to 0.5V.  In certain applications, monitoring the main input supply is just as important as monitoring the intermediate bus voltages in order to provide the host an early warning of supply failure and signal shutdown procedures.  The LTC2911 offers a power-fail input and output to support this function, in addition to three voltage inputs, with 1.5% threshold accuracy over the entire operating temperature range.

The … Read More → "Precision Triple Supply Supervisor Provides Early Power-Fail Detection"

Altera Launches Embedded Initiative with New System Level Integration Tool for Embedded Systems Configurability

SAN JOSE, Calif.Oct. 12 /PRNewswire/ — To accelerate the integration of programmable logic and processors in embedded systems, Altera Corporation (Nasdaq: ALTR) today announced its Embedded Initiative. With this initiative, Altera is providing designers a single FPGA design flow based on its Quartus® II development software—including the new Qsys system-level integration tool, a common FPGA intellectual property (IP) library, and new ARM® Cortex™-A9 … Read More → "Altera Launches Embedded Initiative with New System Level Integration Tool for Embedded Systems Configurability"

Differential Amplifier Drives DC-Coupled, Ground-Referenced 100MHz Signals with Low Noise & Low Distortion

MILPITAS, CA – October 12, 2010 – Linear Technology introduces the LTC6409, a fully differential amplifier capable of driving DC to 100MHz signals with just 1.1nV/√Hz noise and -88dBc HD2/HD3 distortion. Built on an advanced SiGe BiCMOS process, the LTC6409 features 10GHz gain-bandwidth product, 100dB SFDR up to 40MHz, and 1% settling time of 1.9ns. It is ideal for driving the latest high speed … Read More → "Differential Amplifier Drives DC-Coupled, Ground-Referenced 100MHz Signals with Low Noise & Low Distortion"

Not So Smart About Grids

After a while, all press releases start to look alike. So I’m not sure what it was that caught my eye, but there it was: “ADD Semiconductor is first technology provider to achieve PRIME official certification.” Maybe it was the fact that some company I didn’t know anything about was the first to be certified on a standard I didn’t know anything about, perverse as that might sound.

I was soon to learn that there were many other things I didn’t know anything about.

A … Read More → "Not So Smart About Grids"

MIPS Goes Multi-Everything

MIPS Technologies gets no respect. The company that practically gave its name to high performance* is running a distant second—a really distant second—to ARM in the 32-bit embedded race. Everybody talks about ARM Cortex-this and Cortex-that, but the fact is that MIPS’s microprocessors are just as good as, and sometimes better than, the ones from its British rival.

A case in point is the company’s new 1074K processor design. The 1074 is a fast, 32-bit CPU design that has an option to go two-way or four-way multiprocessor. (You … Read More → "MIPS Goes Multi-Everything"

Not So Smart About Grids

After a while, all press releases start to look alike. So I’m not sure what it was that caught my eye, but there it was: “ADD Semiconductor is first technology provider to achieve PRIME official certification.” Maybe it was the fact that some company I didn’t know anything about was the first to be certified on a standard I didn’t know anything about, perverse as that might sound.

I was soon to learn that there were many other things I didn’t know anything about.

A … Read More → "Not So Smart About Grids"

Embedded Battleground

Back in 2000 (or thereabouts) I sat in the audience in an auditorium at Altera for a big announcement.  In attendance were both Pomp and Circumstance.  FPGAs were graduating to the big leagues.  No longer content to be the glue-logic parts cobbled on at the end of the design to make the whosit chip talk to the whatsit driver, FPGAs were taking over the System.

Altera had coined a new term: “System-on-Programmable-Chip” (SoPC).  SoPC was the future, and Altera was delivering on that future vision RIGHT NOW.  … Read More → "Embedded Battleground"

NXP Introduces New Energy Metering Chip

EINDHOVEN, THE NETHERLANDS–(Marketwire – October 11, 2010) –  NXP Semiconductors N.V. (NASDAQ: NXPI) today announced the EM773 energy metering IC — the world’s first 32-bit ARM®-based solution designed specifically for non-billing electricity metering applications. In recent years, Advanced Metering Infrastructure (AMI) and smart meters have become popular with regulators and utilities as a means to introduce more sophisticated pricing models and tariffs, and incentivize customers to adjust their energy consumption accordingly. The NXP EM773 takes … Read More → "NXP Introduces New Energy Metering Chip"

Designing an IP Camera with a Single, Low-Cost FPGA

Put an FPGA at the heart of your system, and you can develop a network surveillance camera with a single chip. Working with industry partners including Apical, Altera has developed a full video surveillance solution that includes silicon and intellectual property.

Watch this 20-minute webcast to learn about surveillance camera functions that an FPGA can easily handle, including:

  • Read More → "Designing an IP Camera with a Single, Low-Cost FPGA"
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