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©2011 Silicon Laboratories Inc. All rights reserved. OPTOCOUPLERS ARE OLD TECHNOLOGY VACUUM TUBES 1910–1958 DIGITAL ISOLATION SOLUTIONS FROM SILICON LABS—ISOLATION TECHNOLOGY FOR THE 21ST CENTURY. You can’t design for the future with yesterday’s technology. With a robust product portfolio, a proven track record of industry innovation and an unwavering commitment to engineering excellence—Silicon Labs’ technology is ready to meet your isolation needs. Find out what you need to know to reduce EMI for medical applications: www.silabs.com/low-emi-medical OPTOCOUPLERS 1960s–2009 Say hello to the Silicon Labs’ family of digital isolator and ISOdriver solutions and say goodbye to the limitations of optocouplers. Silicon Labs’ isolators feature ultra low power consumption even at incredibly fast data rates, robust multi-channel and bi-directional communications and reliability unachievable with optocouplers. ISOdrivers combine our digital isolator technology with gate drivers, delivering up to 4 A peak output current. THE LOWEST POWER CONSUMPTION EVEN AT VERY HIGH DATA RATES Based on our patented RF isolation architecture, Silicon Labs’ digital isolators offer the lowest power consumption at data rates up to 150 Mbps. Power consumption stays low even as data rates increase. ROTARY PHONES 1920s–1980s VHS TAPES 1970s–1990s ROBUST AND RELIABLE OPERATION THAT YOUR APPLICATIONS DEMAND Silicon Labs’ isolators and ISOdrivers lead the industry in data rate, propagation delay, RF immunity, ESD and jitter performance. And they excel in even the harshest environments. FLOPPY DISKS 1980s–1990s MULTI-CHANNEL AND BI- DIRECTIONAL COMMUNICATIONS— IT’S ALL IN THE FAMILY Silicon Labs’ digital isolators are designed for a wide range of demanding applications. With a small footprint, up to 5 kV isolation and up to 6 channels, we’ve got a solution for all of your isolation needs.
FEATURED PRODUCTS LogiScope Logic Analyzer LogiScope logic analyzer brought to you by Oscium transforms an iPhone, iPad or iPod into a 100MHz, 16 channel logic analyzer. Not only is it the most intuitive logic analyzer available, the triggering is so powerful you’ll be able to count the hair on your bug. Product highlights include a 100 MHz, 16 channel logic analyzer, a two logic harness, each with 8 digital and 1 ground, protocol decoding for 12c, SPI, UART and Parallel. The input voltage is -0.5v to +7v and has an advanced triggering system built in. It works with 2.0v, 2.5v, 3.3v & 5.0v systems and is entirely portable, so it can go wherever you go. The touchscreen makes navigating the interface a pleasure. It is interactive, responsive, and cutting edge. Changing the timescale is as easy as zooming into a picture on your smartphone. Adjusting the delay is as simple as a swipe across the top of the screen. The intuitive interface will also alert you to signals that are too fast for the timescale by changing the waveform to red (see image to the left). Protocol decoding does not depend on the timescale; it occurs live on the hardware so you can trigger in real time. For more information, please click here or watch Oscium’s video for the LogiScope here. Xilinx Kintex-7 FPGA Embedded Kit Xilinx, Inc. today announced the Kintex-7 FPGA Embedded Kit, providing a ready-to-use development platform for system designers to quickly and easily implement programmable system integration for applications where the processor needs to control different data streams, such as in video and Ethernet switching, motor control, and medical imaging. As a Xilinx® 7 series FPGA, Kintex-7 devices offer the flexibility to support changing standards, parallel processing and customizable interfaces with integrated functions like high performance DSP, memory, analog and I/O interfaces, making it easier for designers to embed soft processors to control dataflow and manage a number of interfaces in the system. Equipped with a combination of silicon, tools, IP cores, and MicroBlaze soft processor-based reference designs, both software and hardware developers alike can work on their designs in parallel. For more information, please click here. SAR ADC with SPICE Model Texas Instruments Incorporated, today introduced a successiveapproximation-register (SAR) analog-to-digital converter (ADC) with a downloadable TINA TI SPICE model, enabling system designers to simulate and characterize the full analog signal chain in software for the first time. The model is available for the new 12-bit, 1-MSPS, 8-channel ADS8028, a highly-integrated SAR ADC featuring a low-drift internal voltage reference, wide external analog voltage reference range, wide analog and digital supply ranges, and an internal temperature sensor. Designers could previously only simulate, model and test up to the SAR ADC, requiring them to invest time and resources building the ADC circuit in hardware. With a downloadable TINA-TI SPICE model available for all new SAR ADCs, designers will be able to fully verify ADC driving circuitry, enabling them to speed product development. This product offers low power consumption, wide temperature and supply ranges, and a high level of integration enable use in a wide variety of applications, including portable consumer electronics, wireless infrastructure and industrial equipment. For more information, please click here. <strong>EEWeb</strong> | Electrical Engineering Community Visit www.eeweb.com 9 FEATURED PRODUCTS
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