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April 2013 |
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The Latest Information on Products, Tools, and Technical Material |
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IN THE APRIL ISSUE |
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THERE IS STILL TIME TO REGISTER, COME JOIN US!
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NEWLY RELEASED PRODUCTS |
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These products are in full-production and available for sampling/ordering
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Data Converters
32-channel, 14-bit denseDAC® with full–scale output voltage, programmable from 50 V to 200 V for optical micro–electromechanical systems design
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Integrated high voltage output amplifier |
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Full-scale output voltage
• Programmable from 50 V to 200 V via reference input
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550 μA drive capability for optical mems mirror control |
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1.2 MHz channel update rate |
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Integrated silicon diode for temperature monitoring |
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Up to 30 MHz DSP–/microcontroller–compatible serial interface |
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–10°C to +85°C temperature range
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15 mm × 15 mm CSP_BGA package
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AD5535B 1k price $96.00
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Learn more about the 14-bit AD5535B, download the datasheet and order free samples here
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Analog Devices' nanoDAC+TM Converters Expand Industry's Best D/A Converter Performance and Smallest Packages
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±2 LSB INL max |
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2–ppm/°C 2.5 V reference |
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2 mV Total Unadjusted Error (eliminates need for initial calibration or adjustment) |
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±1.5 mV offset error |
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±1% of FSR gain error |
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3.3 mW power at 3 V |
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-40°C to 105°C temperature range |
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3–mm × 3–mm 16–lead LFCSP and 16–lead TSSOP Packages |
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4–KV HBM ESD rating |
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Series provides a straightforward pin compatible 10–bit to 16–bit upgrade/downgrade path |
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Series has both SPI and I2C interface |
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AD5689R 1k price $4.48 |
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Learn more about the AD5689R 16–bit dual nanoDAC+ converter here
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Learn more about ADIs' nanoDAC© products and download the nanoDAC brochure here
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Clocks
Multi-output, 1.65–GHz Clock Buffer and Divider Delivers Low Jitter to Optimize Noise Performance in Ultra-high-speed Data Converters
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RMS jitter in HSTL output mode:
• 41 fs @ 622.08 MHz (12 kHz to 20 MHz)
• 72 fs @ 622.08 MHZ (20 kHz to 80 MHz)
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Dividers are pin–strappable for division factors of 1,2,4,8, or 16 |
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Outputs: 4 LVDS or HSTL; 8 single–ended CMOS |
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Output-to-output skew: <48 ps (LVDS) |
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AD9508 1 k price $4.25 |
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Learn more about the AD9508, download the datasheet and order free samples here
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Power Management
Digital Controller for Isolated Power Supply Applications
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7 PWM control signals |
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Digital control loop |
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Integrated programmable loop filters |
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Programmable voltage line feedforward |
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Dedicated soft start filter |
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Remote and local voltage sense |
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Primary and secondary side current sense |
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Synchronous rectifier control |
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Current sharing |
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OrFET control |
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I2C interface |
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ADP1046A 1k pricing: $4.50 |
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Learn more about the ADP1046A and order samples here
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RF
10 MHz to 10 GHz 67dB TruPwr™ RF Detector
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Accurate rms-to-dc conversion from 10 MHz to 10 GHz |
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Single-ended ±1 dB dynamic range: 67 dB at 2.14 GHz: No balun or external input matching required |
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Response independent of waveform types, such as GSM/CDMA/W-CDMA/TD-SCDMA/WiMAX/LTE |
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Logarithmic slope: 55 mV/dB |
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Temperature stability: <±1 dB from -40°C to +125°C |
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Operating temperature: -55°C to +125°C |
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Supply voltage: 4.75 V to 5.25 V |
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Learn more about the ADL5906 TruPwr RF Detector and order samples here
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Amplifiers
Low power, 1 nV/√Hz, G ≥ 10 stable, rail-to-rail output amplifier
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Low wideband noise: 1 nV/√Hz; 1.6 pA/√Hz |
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Low 1/f noise: 2 nV/√Hz at 10 Hz |
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Low power: 3 mA per amplifier |
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High speed:
• 236 MHz, -3 dB bandwidth (G=+10)
• 943 V/µs slew rate
• 22 ns settling time to 0.1% |
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Ideal for systems that require high dynamic range, high gain, precision, and high speed |
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ADA4895-1, 1k price $1.89 |
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Learn more about the ADA4895-1 download the datasheet and order free samples here
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THIS MONTH'S FEATURED CIRCUIT FROM THE LAB REFERENCE CIRCUIT |
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• Absorption spectroscopy reference circuit
• Concentration measurement and material
characterization
• Suitable for chemical analysis and
environmental monitoring applications
• Features a modulated light source
transmitter and a synchronous detector
receiver
• Low power, low noise signal conditioning
includes:
• Programmable gain transimpedance
amplifiers
• Synchronous Detectors
• 16-bit sigma delta (∑-Δ) analog-to-digital
converter (ADC)
• Solution eliminates measurement errors
due to external light sources and low
frequency noise
Read more, download design files, and buy hardware here.
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FEATURED VIDEO |
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Watch our field instrument demonstration circuit for a loop powered HART® enabled smart transmitter. |
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RARELY ASKED QUESTIONS |
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FEATURED WEBCASTS
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Low Power Smart Transmitter Design
Watch a webcast on Low Power Smart Transmitters Design exploring the key trends in modern field instrument design and demonstrating a full ADI signal chain solution registered by the HART® Communication Foundation. |
Safeguarding RS485 Communication Networks from Harmful EMC Events
In this webcast we will discuss industry's first EMC compliant RS-485 interface design tool co-developed by Analog Devices and Bourns that provides up to Level 4 protection levels for IEC61000-4-2 ESD, IEC61000-4-4 EFT and IEC61000-4-5 surge. This webcast is co-sponsored by Bourns, Inc. and element14. Register to watch On Demand, anytime, here.
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NEW DESIGN RESOURCES
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Download the handy PDF selection guide on your right. It's filled with information on our Single and multichannel data isolators, USB isolators, Isolated gate drivers, Switching regulators, and our advanced digital isolators including Isolated CAN transceivers, Isolated RS-485 transceivers, and Isolated RS-232 transceivers.
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And while you're at it, download this great Technical article titled Safeguard Your RS-485 Communication Networks from Harmful EMC Events, a companion to our new webcast. Download this free article here.
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This $99.00 workshop includes the new EVSK – "Embedded Vision Starter Kit" – a $299.00+ value – for you to keep!
This kit includes everything you need to explore and develop vision-based applications - Processor, Camera Sensor, Software, tools and more. To register or learn more, go here.
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FROM THE PAGES OF ANALOG DIALOGUE |
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ADI's Engineering University program provides an excellent resource for learning about analog circuitry. The textbook, video lectures and labs teach analog theory to a high standard, seeding student curiosity; the virtual classroom facilitates international communication, question posing, and remote assistance; and the hardware design platforms inspire students to innovate.
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At the heart of many industrial automation and process-control systems, programmable logic controllers employ multiple sensors and actuators to measure and control analog process variables such as pressure, temperature, and flow. This article shows how the highly integrated ADAS3022 reduces complexity, facilitating the design of multichannel data-acquisition systems.
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