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Supplier: Renesas Electronics Corporation
Description: The X9221A integrates two digitally controlled potentiometers (XDCP) on a monolithic CMOS integrated microcircuit. The digitally controlled potentiometer is implemented using 63 resistive elements in a series array. Between each element are tap points connected to the wiper
- Operating Temperature: 85 C
- No. of Tap Positions: 64 #
- Current Rating: 0.0002 amps
- Potentiometer Type: Digital Potentiometer
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Supplier: Renesas Electronics Corporation
Description: The X9268 integrates 2 digitally controlled potentiometer (XDCP) on a monolithic CMOS integrated circuit.brbr The digital controlled potentiometer is implemented using 255 resistive elements in a series array. Between each element are tap points connected to the wiper terminal
- Operating Temperature: 85 C
- No. of Tap Positions: 256 #
- Current Rating: 0.000005 amps
- Potentiometer Type: Digital Potentiometer
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Supplier: Renesas Electronics Corporation
Description: The ISL23325 is a volatile, low voltage, low noise, low power, 256-Tap, dual digitally controlled potentiometer (DCP) with an Isup2/supC Bus™ interface. It integrates two DCP cores, wiper switches and control logic on a monolithic CMOS integrated circuit.brbr Each digitally
- Operating Temperature: 125 C
- No. of Tap Positions: 256 #
- Current Rating: 0.000003 amps
- Potentiometer Type: Digital Potentiometer
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Supplier: Renesas Electronics Corporation
Description: The ISL23428 is a volatile, low voltage, low noise, low power, 128-tap, dual digitally controlled potentiometer (DCP) with an SPI Bus™ interface. It integrates two DCP cores, wiper switches and control logic on a monolithic CMOS integrated circuit.brbr Each digitally controlled
- Operating Temperature: 125 C
- No. of Tap Positions: 128 #
- Current Rating: 0.000004 amps
- Potentiometer Type: Digital Potentiometer
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Supplier: Laurel Electronics LLC
Description: Ratiometric measurements provide an exceptional accuracy of 0.01% of reading ± 2 counts. This capability is used with the transmitter's 5V or 10V excitation output for load cells and Wheatstone bridges, and with the transmitter's 5V excitation output for potentiometers which track
- Operating Temperature: -40 to 158 F
- Outputs: Current Loop (e.g., 4-20 mA), Voltage
- Form Factor: DIN Rail
- Excitation & Features: Voltage Excitation Supply
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Supplier: Laurel Electronics LLC
Description: transmitter's 5V or 10V excitation output for load cells and Wheatstone bridges, and with the transmitter's 5V excitation output for potentiometers which track wiper position. All signal conditioner board ranges are factory-calibrated, with calibration factors for each range securely
- Operating Temperature: -40 to 158 F
- Outputs: Current Loop (e.g., 4-20 mA), Ethernet, Voltage
- Form Factor: DIN Rail
- Excitation & Features: Voltage Excitation Supply
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Supplier: Laurel Electronics LLC
Description: meter's 5V or 10V excitation output for load cells and Wheatstone bridges, and with the meter's 5V excitation output for potentiometers which track wiper position. All signal conditioner board ranges are factory-calibrated, with calibration factors for each range securely stored in an
- Number of Digits: 5
- Width: 118.872 mm
- Height: 62.23 mm
- Depth: 143.256 mm
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http://calhoun.nps.edu/public/bitstream/handle/10945/26948/controlvaneguida00mora.pdf?sequence=1
servos are modified with dual - wiper potentiometers to allow for non-interfering electrical .
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Update on Non-Electrically Invasive Liquid Level Measurement
… UZZ9000 ; Sensor Conditioning Electronic 3 Data Sheet, UZZ9001 ; Sensor Conditioning Electronic 4 Application Note ; Contactless Angle Measurement using KMZ41 and UZZ9001, AN00004 5 Data Sheet, DS1867 ; Dual Digital Potentiometer with EEPROM 6 Application … … Supply Conditioning for EEPROM Wiper Storage (DS1867) 7 02GAA …
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A low-cost general-purpose analogue QRS wave detector
These potentials were measured at the potentiometer wiper arm, with respect to earth, which is also the zero line of the dual power supply.
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An interface for three-dimensional displays on a laboratory oscilloscope
The 2 axis or diagonal signal is tapped by the resolver potentiometer which is a ganged dual type, connected in reverse directions, so that while one wiper moves to in- crease the tap point, the other decreases.
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Sensors and Signal Conditioning 2nd Edition
… describes a computation method to generate resistor geometry with a prescribed potential drop along the wiper path. Dual potentiometers operated by a single control stick (joysticks) move in four quadrants to locate a point in a plane.
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Optimizing the Digital Potentiometer in Precision Circuits
in combination with a dual amplifier can be configured for a wide dynamic range, adjustable voltage reference that has an ideal LSB size of VDD /22n, where n is the number of digital potentiometer bits. In this circuit, the wiper voltage of RPOT1 is buffered with A1, a single supply, CMOS amplifier …
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Multistage architectures for high resolution digital potentiometers
A typical implementation of an n-bit digital potentiometer with dual stage architecture is represented in Fig.2. This architecture achieves a reduction of the number of wiper switches from 2n to 2n-1 , while …
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CAT5271: Digital Potentiometer (POT), Dual 256-Tap, with I2C Compatible Interface
The CAT5271 is a dual 256-positionlinear taper digital POT ideally suited for replacing mechanical potentiometers and variable resistors. The wiper settings are controlled through an I2C-compatible digital interface.
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ON Semiconductor Introduces New 256-Tap Digital Potentiometers for Control of...
The CAT5270 and CAT5271 are dual -channel digital potentiometers with 256 resistor taps for fine resolution adjustment and an I2C-compatible interface for maximum interoperability. The new ON Semiconductor DPPs feature a volatile wiper register making them ideal for applications using a …
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DS1807E Datasheet - Addressable Dual Audio Taper Potentiometer from Dallas Semiconductor
The DS1807 Addressable Dual Audio Taper Potentiometer is a dual audio taper potentiometer having a logarithmic resistive characteristic. Each potentiometer has a total of 65 wiper positions including the mute position.