NEW SINGLE-CHANNEL DIGITAL POTENTIOMETERS FROM ANALOG DEVICES PROVIDE RANGE OF RESOLUTION, INTERFACE AND RESISTANCE OPTIONS

Norwood, MA (11/16/2011) - 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.

• View the AD5110, AD5112 and AD5114 product pages, download the data sheet and order samples: http://www.analog.com/AD5110

• 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

• Read technical articles about replacing mechanical potentiometers with digipots:
  http://www.analog.com/an-1121 (pdf)
  http://www.analog.com/digipot_insight

• Read about how to choose the correct digipot: http://www.analog.com/choosing_digipots (pdf)

AD511x Digital Potentiometer Series Key Features:

• Single channel, 128-/64-/32-tap digital potentiometers

• 5k ohm, 10k ohm, 80k ohm nominal resistance options

• I²C, Up/Down and Push-Button interfaces

• Maximum ±8% nominal resistance tolerance

• 5 ppm/°C Temperature Coefficient (potentiometer mode)

• Low power: Idd = 750nA typical

• -40°C to +125°C operating temperature range

Pricing and Availability

Product	Price Each In 1,000 Quantities	Sample and Full Production Availability	Technical Specifications	Packaging
AD5110	$0.76	Now	128-tap, I2C interface, 10k ohm, 80k ohm resistance options	2 mm × 2 mm 8-lead LFCSP (lead frame chip scale package)
AD5111	$0.76	Now	128-tap, Up/down interface, 10k ohm, 80k ohm resistance options	2 mm × 2 mm 8-lead LFCSP
AD5112	$0.68	Now	64-tap, I2C interface, 5k ohm, 10k ohm, 80k ohm resistance options	2 mm × 2 mm 8-lead LFCSP
AD5113	$0.68	Now	64-tap, Up/down interface, 5k ohm, 10k ohm, 80k ohm resistance options	2 mm × 2 mm 8-lead LFCSP
AD5114	$0.60	Now	32-tap, I2C interface, 5k ohm, 10k ohm, 80k ohm resistance options	2 mm × 2 mm 8-lead LFCSP
AD5115	$0.60	Now	32-tap, Up/down interface, 10k ohm, 80k ohm resistance options	2 mm × 2 mm 8-lead LFCSP
AD5116	$0.66	Now	64-tap, Push-button interface, 10k ohm, 80k ohm resistance options	2 mm × 2 mm 8-lead LFCSP

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. Analog Devices is headquartered in Norwood, Massachusetts, with design and manufacturing facilities throughout the world. Analog Devices is included in the S&P 500 Index.

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Editor's Contact Information:

Linda Kincaid
781-937-1472

linda.kincaid@analog.com