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2004-01-26 Xicor releases 32-tap digitally controlled potentiometer
Xicor Inc. has disclosed that its X93254 is the industry?s first dual non-volatile linear taper 32-tap digitally controlled potentiometer
2001-06-11 Using Xicor digitally controlled potentiometers in commercial RF power amplifier applications
This application note describes how to implement Xicor's digitally controlled potentiometers in commercial RF power amplifier applications.
2001-06-11 Shaft encoder drives multiple XICOR digitally controlled potentiometers (XDCPs)
This application note details how to drive multiple digitally controlled potentiometers by using shaft encoders.
2001-06-11 Sensor circuits and digitally controlled potentiometers
This application is intended to illustrate the use of Xicor's digitally controlled potentiometers to automate the control of the key parameters of sensor circuits.
2001-06-11 Power supply and dc to dc converter control using XICOR digitally controlled potentiometers
This application note discusses how to control the output voltages of power supplies and dc/dc converters using Xicor's digitally controlled potentiometers.
2001-06-11 Op-amp gain and offset trim using XICOR digitally controlled potentiometers
This application note discusses how to use Xicor's digitally controlled potentiometers for amplifier gain and offset reduction.
2002-12-20 Interfacing Digitally Controlled Pots and Resistors to Laser Drivers
This application note describes the electrical interfaces between digitally controlled potentiometers and resistors, and laser drivers.
2008-03-04 Digitally controlled pots come in tiny package
Intersil has announced two new low-noise, low-power, single push-button digitally controlled potentiometers in small 2mm x 1.6mm micro-TQFN packages.
2005-06-09 Digital potentiometers are priced like mechanical counterparts
The new family of digitally-controlled potentiometers from Microchip Technology are said to be cost and size competitive with current mechanical potentiometer devices
2001-06-11 Digital audio amplifier gain control using logarithmic XICOR digitally controlled potentiometers
This application note describes how to design a digital audio amplifier gain control using logarithmic digitally controlled potentiometers.
2003-04-30 Designing with Xicor Digitally Controlled Potentiometers (XDCPs)
This application note outlines steps used when designing with Xicor's digitally controlled potentiometers.
1999-04-08 Design optimization techniques using digitally controlled potentiometers
This application note discusses the design techniques using digitally controlled potentiometers.
2001-06-08 Application of Xicor digitally-controlled potentiometers (XDCP) as Hybrid Analog/Digital
This application note discusses how to implement Xicor's digitally controlled potentiometers in hybrid analog/digital feedback system control.
2001-06-08 A primer on digitally controlled potentiometers
This application note is intended to provide the design engineer with the fundamentals of the operation and application of digitally controlled potentiometers.
2001-06-08 A compendium of application circuits for Xicor's digitally-controlled (XDCP) potentiometers
This application note lists a number of application circuits for Xicor's digitally controlled potentiometers.
2003-05-12 1Gb/s Fiber Optic Transmitter Design using Xicor Digitally Controlled Potentiometers (XDCPs)
This application note illustrates the use of a Xicor XDCP in the design of a switching power supply.
2005-06-03 A compendium of application circuits for Intersil's digitally-controlled (XDCP) potentiometers
This app note discusses the number of application circuits for Intersil's digitally-controlled (XDCP) potentiometers.
2007-10-24 SPI interface characterizes digital potentiometers
The latest non-volatile digital potentiometers from Microchip Technology Inc. feature SPI interface
2005-06-03 Shaft encoder drives multiple Intersil digitally controlled potentiontiometers (XDCPs
This app note discusses the number of control potentiometers, but there is only enough room on the front panel for one knob
2004-07-06 Xicor DCPs offer low power dissipation
Xicor announced a family of non-volatile linear taper 32-tap DCPs with the introduction of the X93156 and X93256.
2003-05-12 Understanding the Xicor 3-Wire XDCP Interface
This application note describes how the 3-Wire interface of the Xicor Digitally Controlled Potentiometers (XDCP) operates.
2009-09-21 SPI protocol and bus configuration of multiple DCPs
This application note describes SPI bus implementations that use Intersil's digitally controlled potentiometers (DCPs).
2007-05-11 Nonvolatile DCPs function from -40C to 125C
The new families of nonvolatile DCPs from Intersil Corp. provide precision measurement and a wide operating temperature range for applications designed to function from -40C to 125C.
2005-09-21 Digital pots eliminate instability
A family of volatile, 32-tap digitally-controlled potentiometers from Intersil were designed to address the need for space-constrained apps that require ultra-low power.
2008-07-23 Achieving precision performance from digital pots
The digital pots replace mechanical potentiometers and provide advantages such as remote operation and programmability, higher resolution, much smaller form factor, increased reliability, ability to store multiple wiper positions, and lower total system cost
2005-02-16 Intersil DCP with non-volatile memory for wiper position
Intersil's new low noise, low power, 256-tap DCP is designed for system applications requiring control, parameter adjustments or signal processing.
2003-01-15 Catalyst digital pots store data for 100 years
The quad CAT5401 and dual CAT5411 64-tap, non-volatile digital pots are able to retain data for up to 100 years.
2003-07-23 Xicor pots feature twin-wiper structure
Xicor has released its first family of twin-wiper digitally controlled potentiometers that adds the versatility of two independent wiper voltages per device.
2001-06-12 Understanding the Xicor 3-wire XDCP interface
This application note explains the three-wire interface of Xicor's family of digitally controlled potentiometers.
2001-06-11 Tone, balance and volume control using a quad XDCP
This application note discusses how to achieve tone, balance and volume control using Xicor's digitally controlled potentiometers.
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