Digital Potentiometers

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	DigiKey Programmable	Taper	Configuration	Number of Circuits	Number of Taps	Resistance (Ohms)	Interface	Memory Type	Voltage - Supply	Features	Tolerance	Temperature Coefficient (Typ)	Mounting Type	Supplier Device Package	Package / Case	Operating Temperature	Resistance - Wiper (Ohms) (Typ)

AD5174BRMZ-10 IC DGT POT 10KOHM 1024TAP 10MSOP Analog Devices Inc.	871 In Stock	1 : ¥43.27000 Tube	-	Tube	Active	Not Verified	Linear	Rheostat	1	1024	10k	SPI	Non-Volatile	2.7V ~ 5.5V, ±2.5V ~ 2.75V	Cascade Pin	±15%	35ppm/°C	Surface Mount	10-MSOP	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	-40°C ~ 125°C	35
AD5270BRMZ-100 IC DGT RHE 100KOHM 1024TP 10MSOP Analog Devices Inc.	2,948 In Stock	1 : ¥48.88000 Tube	-	Tube	Active	Not Verified	Linear	Rheostat	1	1024	100k	SPI	Non-Volatile	2.7V ~ 5.5V, ±2.5V ~ 2.75V	Cascade Pin	±1%	5ppm/°C	Surface Mount	10-MSOP	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	-40°C ~ 125°C	35

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Digital Potentiometers

Digital potentiometers are a family of integrated circuit devices which provide an adjustable resistance similar to a traditional mechanical potentiometer or rheostat, but which are controlled by means of electronic signals rather than a mechanical input. Though relatively limited in the amount of electrical power that can be dissipated in their resistance, their ability to be electronically controlled facilitates miniaturization, automation, and remote control of signal-level analog circuits where mechanical potentiometers may have otherwise been used.