Between each element and at either end are tap points accessible to the wiper element. A potentiometer is a threeterminal resistor with a sliding or rotating contact that forms an adjustable voltage divider. Wire it up just like a potentiometer and use serial signals to turn the knob. Mar 09, 2018 a potentiometer is a threeterminal resistor with a sliding or rotating contact that forms an adjustable voltage divider. Datasheet the x95840 integrates four digitally controlled potentiometers xdcp on a monolithic cmos integrated circuit. A potentiometer is a threeterminal resistor with a sliding or rotating contact that forms an. Other potentiometer values from 1k to, subjected to this abuse. Potentiometers also known as pot, are nothing but variable resistors. The position of the wipers are controlled by the user through the i2c bus interface. Features n bushing mount n optional ar pin feature n plastic or metal shaft and bushings n wirewound n solder lugs or pc pins n sealable full body seal n designed for use in hmi applications n rohs. Rv24af1015r1b1k, rh03adc15x standard values for a potentiometer. Buy your 53411103 from an authorized vishay distributor. Pot100 75, 100 and 120 ampere three phase br idges o provides 0. Pot75 75, 100 and 120 ampere three phase br idges o provides 0.
Cat5140 single channel 256 tap digital potentiometer pot. Precision potentiometers have an accurate relationship between resistance and slider position. Connect vcc to an outer pin, gnd to the other, and the center pin will have a. Resistance range resistance tolerance taper taper tolerance independent linearity end resistance dynamic noise c. Datasheet the digitally controlled potentiometer is implemented with a combination of resistor elements and cmos switches.
It operates in both3v and 5v systems, and it features a writeprotect pinthat can lock the positions of the potentiometers. Ad5171 64position otp digital potentiometer data sheet rev. Buy your 53c1sw 10k from an authorized honeywell distributor. The potentiometer is implemented by a resistor array composed of 99 resistive. Upon powerup, the wiper assumes a midscale position and. Pd210 potentiometers datasheet pdf singleturn potentiometers. The device characteristics and parameters in this data sheet can and do vary in different applications and actual. Size scaled 10k and 100k pots that combine traditional mountings and knob shafts with newer and smaller electrical assemblies. The position of the wiper can be stored in nonvolatile. Specifications are subject to change without notice. The device characteristics and parameters in this data sheet.
Digital potentiometer functional block diagram up down cntr rs d e c o d e 7 40h por en ad5220 vdd a w b gnd clk cs ud features 128 position potentiometer replacement 10 kv, 50 kv, 100 kv very low power. Digital potentiometer functional block diagram up down cntr rs d e c o d e 7 40h por en ad5220 vdd a w b gnd clk cs ud features 128 position potentiometer replacement 10 kv, 50. Single channel 256 tap digital potentiometer pot with integrated eeprom and i2c control the cat5140 is a single channel nonvolatile 256tap digital pot. In the output stage, eight regulated current sources were designed to provide 5100 ma constant current to.
Buy your 53c1sw10k from an authorized honeywell distributor. The mw22 series features a life expectancy of 1 million turns and a power rating of 2 watts 10 turn or 1 watt 5 and 3 turn. The tpl0501 is currently offered with endtoend resistance of 100 k. Acps potentiometers can be adjusted from either side, both in the. Tpl0501 256taps, singlechannel, digital potentiometer with. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
The wiper settings are controlled through an i2ccompatible digital interface. This device can be used as a threeterminal potentiometer or as a twoterminal rheostat. Learn how to use a potentiometer with this tutorial covering a 10k potentiometer with its pin diagram, description and datasheet. Storage temperature operating temperature life cycling full stroke dither hz mechanical shock mechanical vibration 102,000 hz moisture resistance immersion sc only humidity 95% salt spray. Static noise electrical specifications continued, next page series 388 potentiometer conductive plastic 12 inch square. The position of the wiper is controlled by the user through the i 2c bus interface. Pdf edition of carl david todd ed, the potentiometer handbook,mcgraw hill, new york 1975.
Ds1804 datasheet18 pages maxim nv trimmer potentiometer. Tpl0401x10 128taps singlechannel digital potentiometer. An adjustable potentiometer can open up many interesting user interfaces. August 2008 rev 2 118 18 pd85004 rf power transistor the ldmost plastic family features excellent thermal stability common source configuration broadband performances pout 4 w with 17 db gain. General descriptionthe ds3903 contains three nonvolatile nv low temperature coefficient digital potentiometers, which canbe accessed through a 2wire bus. Thumbwheels and shafts can be provided either separately or already inserted in the potentiometer. X9c102, x9c103, x9c104, x9c503 datasheet renesas electronics. Users should verify actual device performance in their speci. This large trim range makes precision trimming rather difficult. The digitally controlled potentiometers are implemented with a combination of resistor elements and cmos switches. Tpl0501 256taps, singlechannel, digital potentiometer. The x9c102103104503 is a resistor array composed of 99 resistive elements.
The lt1029 was made compatible with existing references, so the trim range is large. One solution is to insert resistors in series with both ends of the potentiometer. The position of the wiper element is controlled by the cs, ud, and inc inputs. Cat5171 256position i2c compatible digital potentiometer pot. Connect vcc to an outer pin, gnd to the other, and the center pin will have a voltage that varies from 0 to vcc depending on the rotation of the pot. The position of the wiper is controlled by the user through the i 2c bus. Another handy feature of digital potentiometers is that because they arent controlled mechanically, they dont have a pre.
Dc characteristics potentiometer divider mode specifications apply to all vrs. Xb4bd912r10k complete potentiometer, metal, o22, 10k. Pot120 75, 100 and 120 ampere three phase br idges o provides 0. Caution for storage, operating, rating, soldering, mounting and handling in this pdf catalog to prevent smoking andor burning, etc. Supply voltage ds3502 toc01 supply voltage v supply current. The stp08cp05 is a monolithic, low voltage, low current, power 8bit shift register designed for led panel displays. The digitally controlled potentiometers are implemented with a combination. The potentiometer has an associated volatile wiper register wr and a nonvolatile initial value register. Selection guide of trimmer potentiometers caution for storage, operating, rating, soldering, mounting and handling in this pdf catalog to prevent smoking andor burning, etc. Complete technical details can be found at the datasheet given at the end of this page.
Cat5140 single channel 256 tap digital potentiometer. L7805cv stmicroelectronics linear voltage regulators 5. They can provide a variable resistance by simply varying the knob. Storage temperature operating temperature life cycling full stroke dither hz mechanical shock mechanical vibration 102,000 hz moisture resistance immersion sc only humidity 95% salt spray 5% solution 0. The wirewound element is encased in a hightemperature thermoplastic housing. The stp08cp05 contains an 8bit serialin, parallelout shift register that feeds an 8bit dtype storage. The tpl0501 is currently offered with endtoend resistance of 100 k the internal registers of the tpl0501 can be accessed using a spicompatible interface. Angle sensing potentiometer specifications and test methods.
Eti systems mw22 wirewound precision multiturn potentiometer is available in 3, 5, and 10 turn models. Ds3903 datasheetpdf 1 page maxim integrated products. This digital pot is comprised of a series of equal value resistor elements connected between two externally accessible end points. Users should verify actual device performance in their specific applications.
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