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New Single-channel Digital Potentiometers from Analog Devices Provide Range of Resolution, Interface and Resistance Options

Original Press Release

New Single-channel Digital Potentiometers from Analog Devices Provide Range of Resolution, Interface and Resistance Options

Press release date: November 16, 2011

NORWOOD, Mass. - Analog Devices, Inc. (ADI), a global leader in high-performance semiconductors for signal-processing applications, today introduced a series of single-channel digital potentiometers that provide a variety of resolution, interface and resistance options, allowing system designers to select the most suitable device for a wide range of consumer and instrumentation applications. The AD511x series of digital potentiometers offers excellent resistance tolerance, high current density and faster nonvolatile memory than competing devices. The new devices are also low power and easy-to-use. o View the AD5110, AD5112 and AD5114 product pages, download the data sheet and order samples: http://www.analog.com/AD5110
o View the AD5111, AD5113 and AD5115 product pages, download the data sheet and order samples: http://www.analog.com/AD5111. Or view the AD5116 product page, download the data sheet and order samples: http://www.analog.com/AD5116
o Read technical articles about replacing mechanical potentiometers with digipots: http://www.analog.com/an-1121 (pdf)
http://www.analog.com/digipot_insight
o Read about how to choose the correct digipot:
http://www.analog.com/choosing_digipots (pdf) AD511x Digital Potentiometer Series Key Features:
o Single channel, 128-/64-/32-tap digital potentiometers
o 5k ohm, 10k ohm, 80k ohm nominal resistance options
o I2C, Up/Down and Push-Button interfaces
o Maximum ±8% nominal resistance tolerance
o 5 ppm/°C Temperature Coefficient (potentiometer mode)
o Low power: Idd = 750nA typical
o -40°C to +125°C operating temperature range
Pricing and Availability
Product Price Each Sample and Full Technical Specifications Packaging In 1,000 Production Quantities Availability AD5110 $0.76 Now 128-tap, I2C interface, 2 mm × 2 mm 10k ohm, 80k ohm resistance 8-lead LFCSP options (lead frame chip scale package) AD5111 $0.76 Now 128-tap, Up/down interface, 2 mm × 2 mm 10k ohm, 80k ohm resistance 8-lead LFCSP options AD5112 $0.68 Now 64-tap, I2C interface, 2 mm × 2 mm 5k ohm,10k ohm,80k ohm 8-lead LFCSP resistanance options AD5113 $0.60 Now 64-tap, Up/down interface, 2 mm × 2 mm 5k ohm,10k ohm,80k ohm 8-lead LFCSP resistanance options AD5114 $0.60 Now 32-tap, I2C interface, 2 mm × 2 mm 5k ohm,10k ohm,80k ohm 8-lead LFCSP resistanance options AD5115 $0.60 Now 32-tap, Up/down interface, 2 mm × 2 mm 10k ohm, 80k ohm resistance 8-lead LFCSP options AD5116 $0.60 Now 64-tap, Push-button interface, 2 mm × 2 mm 10k ohm, 80k ohm resistance 8-lead LFCSP options
About Analog Devices Innovation, performance, and excellence are the cultural pillars on which Analog Devices has built one of the longest standing, highest growth companies within the technology sector. Acknowledged industry-wide as the world leader in data conversion and signal conditioning technology, Analog Devices serves over 60,000 customers, representing virtually all types of electronic equipment. A leading global manufacturer of high-performance integrated circuits used in analog and digital signal processing applications, Analog Devices is headquartered in Norwood, Massachusetts, with design and manufacturing facilities throughout the world. Analog Devices' common stock is listed on the New York Stock Exchange under the ticker "ADI" and is included in the S&P 500 Index. For more information: http://www.analog.com. Follow ADI on Twitter at http://www.twitter.com/ADI_News Subscribe to Analog Dialogue, ADI's monthly technical journal, at: http://www.analog.com/library/analogDialogue/subscribe.html Contacts
Analog Devices, Inc.
Linda Kincaid, 781-937-1472
linda.kincaid@analog.com
or
Porter Novelli
Andrew MacLellan, 617-897-8270
andrew.maclellan@porternovelli.com Source: Analog Devices

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