Digital Potentiometers

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Programmable	Taper	Configuration	Number of Circuits	Number of Taps	Resistance (Ohms)	Interface	Memory Type	Voltage - Supply	Features	Tolerance	Temperature Coefficient (Typ)	Mounting Type	Grade	Qualification	Supplier Device Package	Operating Temperature	Resistance - Wiper (Ohms) (Typ)
DS1858B-050 IC DGT POT 50KOHM 256TAP 16CSBGA Analog Devices Inc./Maxim Integrated	4,097	-	RFQ	Datasheet	-	16-LBGA, CSPBGA	Tray	Obsolete	Not Verified	Linear	Rheostat	2	256	50k	I2C	Non-Volatile	3V ~ 5.5V	Selectable Address, Temperature Sensor	±20%	50ppm/°C	Surface Mount	-	-	16-CSBGA (4x4)	-40°C ~ 95°C	-
DS1856B-002 DUAL TEMP-CONTROLLED RESISTOR Analog Devices Inc./Maxim Integrated	2,683	-	RFQ	Datasheet	-	16-LBGA, CSPBGA	Bulk	Active	-	Linear	Rheostat	2	256	2.5k, 10k	I2C	Non-Volatile	2.85V ~ 5.5V	Temperature Sensor	-	50ppm/°C	Surface Mount	-	-	16-CSBGA (4x4)	-40°C ~ 95°C	-
DS1856B-020 DUAL TEMP-CONTROLLED RESISTOR Analog Devices Inc./Maxim Integrated	1,727	-	RFQ	Datasheet	-	16-LBGA, CSPBGA	Bulk	Active	-	Linear	Rheostat	2	256	20k	I2C	Non-Volatile	2.85V ~ 5.5V	Temperature Sensor	-	50ppm/°C	Surface Mount	-	-	16-CSBGA (4x4)	-40°C ~ 95°C	-
DS1856B-020/T&R DUAL TEMP-CONTROLLED RESISTOR Analog Devices Inc./Maxim Integrated	2,500	-	RFQ	Datasheet	-	16-LBGA, CSPBGA	Bulk	Active	-	Linear	Rheostat	2	256	20k	I2C	Non-Volatile	2.85V ~ 5.5V	Temperature Sensor	-	50ppm/°C	Surface Mount	-	-	16-CSBGA (4x4)	-40°C ~ 95°C	-
DS1859B-050/TR DUAL, TEMP-CONTROLLED RESISTOR Analog Devices Inc./Maxim Integrated	528	-	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width)	Bulk	Active	Not Verified	Linear	Rheostat	2	256	50k	Serial	Non-Volatile	2.85V ~ 5.5V	Selectable Address, Temperature Sensor	±20%	50ppm/°C	Surface Mount	-	-	16-TSSOP	-40°C ~ 95°C	-
DS1803Z-050 IC DGTL POT 50KOHM 256TAP 16SO Analog Devices Inc./Maxim Integrated	1,363	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Not Verified	Linear	Potentiometer	2	256	50k	I2C	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	750ppm/°C	Surface Mount	-	-	16-SOIC	-40°C ~ 85°C	400
DS1803Z-100 IC DGTL POT 100KOHM 256TAP 16SO Analog Devices Inc./Maxim Integrated	2,769	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Not Verified	Linear	Potentiometer	2	256	100k	I2C	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	750ppm/°C	Surface Mount	-	-	16-SOIC	-40°C ~ 85°C	400
DS1801 IC DGTL POT 45KOHM 65TAP 14DIP Analog Devices Inc./Maxim Integrated	4,757	-	RFQ	Datasheet	-	14-DIP (0.300", 7.62mm)	Tube	Obsolete	Not Verified	Logarithmic	Potentiometer	2	65	45k	Serial	Volatile	2.7V ~ 5.5V	Cascade Pin, Mute, Zero-Cross Sense	±20%	750ppm/°C	Through Hole	-	-	14-PDIP	-40°C ~ 85°C	400
DS1844S-010+TR DIGITAL POT, 4 FUNC, 1 Analog Devices Inc./Maxim Integrated	830	-	RFQ	Datasheet	-	20-SOIC (0.295", 7.50mm Width)	Bulk	Active	Not Verified	Linear	Potentiometer	4	64	10k	I2C, Serial	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	750ppm/°C	Surface Mount	-	-	20-SOIC	-40°C ~ 85°C	250
MAX5408ETE DUAL, AUDIO, LOG TAPER DIGIPOT Analog Devices Inc./Maxim Integrated	6,704	-	RFQ	Datasheet	-	16-WQFN Exposed Pad	Bulk	Active	-	Logarithmic	Potentiometer	2	32	10k	SPI	Volatile	2.7V ~ 3.6V	Cascade Pin	±30%	35ppm/°C	Surface Mount	-	-	16-TQFN (4x4)	-40°C ~ 85°C	1

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FREQUENTLY ASKED QUESTIONS

Digital Potentiometers FAQ

Common questions about filtering, comparing and sourcing Digital Potentiometers components.

How can I narrow the Digital Potentiometers selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Digital Potentiometers part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.