Digital Potentiometers

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Mfr Part #	Quantity Available	Price	Tariff Status	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)
AD5258BRMZ1-R7 IC DGTL POT 1KOHM 64TAP 10MSOP Analog Devices Inc.	3,727 In Stock	1 : $3.28000 Cut Tape (CT) 1,000 : $1.05891 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	Linear	Potentiometer	1	64	1k	I2C	Non-Volatile	2.7V ~ 5.5V	Selectable Address	±30%	200ppm/°C	Surface Mount	10-MSOP	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	-40°C ~ 85°C	75
AD5252BRUZ1 IC DGTL POT 1KOHM 256TAP 14TSSOP Analog Devices Inc.	0 In Stock Check Lead Time	1 : $7.25000 Tube	-	-	Tube	Active	Verified	Linear	Potentiometer	2	256	1k	I2C	Non-Volatile	2.7V ~ 5.5V, ±2.25V ~ 2.75V	Selectable Address	±30%	650ppm/°C	Surface Mount	14-TSSOP	14-TSSOP (0.173", 4.40mm Width)	-40°C ~ 105°C	200
AD5254BRUZ1 IC DGTL POT 1KOHM 256TAP 20TSSOP Analog Devices Inc.	140 In Stock	1 : $10.59000 Tube	-	-	Tube	Active	Not Verified	Linear	Potentiometer	4	256	1k	I2C	Non-Volatile	2.7V ~ 5.5V, ±2.25V ~ 2.75V	Selectable Address	±30%	650ppm/°C	Surface Mount	20-TSSOP	20-TSSOP (0.173", 4.40mm Width)	-40°C ~ 105°C	200

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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.