Data Acquisition - Digital Potentiometers

Category Introduction

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.

Product List

5854 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	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)
	X9313ZPIZ DIGIPOT, 1000OHM, 32 PSTN Intersil	273	$3.15		XDCP™	Tube	Obsolete	Linear	Potentiometer	1	32	1k	Up/Down (U/D, INC, CS)	Non-Volatile	5V	-	±20%	±300ppm/°C	Through Hole	8-PDIP	8-DIP (0.300", 7.62mm)	-40°C ~ 85°C	40
	X9314WSI DIGIPOT, 32 POSITIONS Intersil	175	$3.18		XDCP™	Tube	Obsolete	Logarithmic	Potentiometer	1	32	10k	Up/Down (U/D, INC, CS)	Non-Volatile	4.5V ~ 5.5V	-	±20%	±600ppm/°C	Surface Mount	8-SOIC	8-SOIC (0.154", 3.90mm Width)	-40°C ~ 85°C	40
	DS1848B-050/TR CONTROLLED VARIABLE RESISTOR Analog Devices Inc./Maxim Integrated	238	$3.18			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	X9460KV14IZ-2.7T1 DIGIPOT 33000OHM,SERIAL, 32 PSTN Intersil	188	$3.29		XDCP™	Bulk	Obsolete	Logarithmic	-	2	32	33k	-	Volatile	2.7V ~ 5.5V	-	-	-300ppm/°C	Surface Mount	14-TSSOP	14-TSSOP (0.173", 4.40mm Width)	-40°C ~ 85°C	-
	X9460KV14IZ DIGIPOT 33000OHM,SERIAL, 32 PSTN Xicor-Division of Intersil	235	$3.26		XDCP™	Tube	Obsolete	Logarithmic	Potentiometer	2	32	33k	I²C	Volatile	±5V	Mute, Selectable Address, Zero-Cross Sense	±20%	-300ppm/°C	Surface Mount	14-TSSOP	14-TSSOP (0.173", 4.40mm Width)	-40°C ~ 85°C	100
	MAX5489ETE#WG16 DUAL, 256-TAP, NONVOLATILE, SPI- Analog Devices Inc./Maxim Integrated	38	$3.29			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	MAX5478EUD DUAL, 256-TAP, NVM, I2C, DIGIPOT Analog Devices Inc./Maxim Integrated	99	$3.25			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	ISL90843UIU1027Z DIGIPOT, 4 FUNC, 256 PSTN Intersil	22	$3.29		XDCP™	Tube	Obsolete	Linear	Potentiometer	4	256	50k	I²C	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	-	Surface Mount	10-MSOP	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	-40°C ~ 85°C	70
	X9313UP DIGIPOT, 50000OHM, 32 PSTN Intersil	123	$3.35		XDCP™	Tube	Obsolete	Linear	Potentiometer	1	32	50k	Up/Down (U/D, INC, CS)	Non-Volatile	5V	-	±20%	±300ppm/°C	Through Hole	8-PDIP	8-DIP (0.300", 7.62mm)	0°C ~ 70°C	40
	X9400WV24-2.7 DIGIPOT, 4 FUNC, 64 PSTN Intersil	33	$3.31		XDCP™	Tube	Obsolete	Linear	Potentiometer	4	64	10k	SPI	Non-Volatile	±2.7V ~ 5.5V	Selectable Address	±20%	±300ppm/°C	Surface Mount	24-TSSOP	24-TSSOP (0.173", 4.40mm Width)	0°C ~ 70°C	150
	MAX5489ETE-T LINEAR-TAPER DIGIPOT Analog Devices Inc./Maxim Integrated	99	$3.37			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	AD5222BRUZ10 IC DGT POT 10KOHM 128TAP 14TSSOP Analog Devices Inc.	105	$3.47			Tube	Active	Linear	Potentiometer	2	128	10k	Up/Down (U/D, CS)	Volatile	2.7V ~ 5.5V, ±2.3V ~ 2.7V	-	±30%	-35ppm/°C	Surface Mount	14-TSSOP	14-TSSOP (0.173", 4.40mm Width)	-40°C ~ 85°C	45
	AD5222BRZ10 IC DGTL POT 10KOHM 128TAP 14SOIC Analog Devices Inc.	251	$3.42			Bulk	Active	Linear	Potentiometer	2	128	10k	Up/Down (U/D, CS)	Volatile	2.7V ~ 5.5V, ±2.3V ~ 2.7V	-	±30%	-35ppm/°C	Surface Mount	14-SOIC	14-SOIC (0.154", 3.90mm Width)	-40°C ~ 85°C	45
	X9221AWST1 DIGIPOT, 2 FUNC, 64 PSTN Intersil	75	$3.54		XDCP™	Bulk	Obsolete	Linear	Potentiometer	2	64	10k	I²C	Non-Volatile	5V	Selectable Address	±20%	±300ppm/°C	Surface Mount	20-SOIC	20-SOIC (0.295", 7.50mm Width)	0°C ~ 70°C	40
	DS1844S-010+TR DIGITAL POT, 4 FUNC, 1 Analog Devices Inc./Maxim Integrated	64	$3.57			Bulk	Active	Linear	Potentiometer	4	64	10k	I²C, Serial	Volatile	2.7V ~ 5.5V	Selectable Address	±20%	750ppm/°C	Surface Mount	20-SOIC	20-SOIC (0.295", 7.50mm Width)	-40°C ~ 85°C	250
	AD5231BRUZ100-RL7 IC DGTL POT 100KOHM 16TSSOP Analog Devices Inc.	172	$5.33			Tape & Reel (TR)	Active	Linear	Potentiometer	1	1024	100k	SPI	Non-Volatile	2.7V ~ 5.5V, ±2.25V ~ 2.75V	Cascade Pin	-40%, +20%	600ppm/°C	Surface Mount	16-TSSOP	16-TSSOP (0.173", 4.40mm Width)	-40°C ~ 85°C	50
	MAX5420BEUA VOLTAGE DIVIDER FOR PGAS Analog Devices Inc./Maxim Integrated	116	$3.61			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	X9317TV8IZ LOW NOISE, LOW POWER, 100 TAPS, Intersil	198	$3.71		XDCP™	Bulk	Active	Linear	Potentiometer	1	100	100k	Up/Down (U/D, INC, CS)	Non-Volatile	5V	-	±20%	±300ppm/°C	Surface Mount	8-TSSOP	8-TSSOP (0.173", 4.40mm Width)	-40°C ~ 85°C	200
	X9317UM8I-2.7 DIGITAL POT, 1 FUNC, 1 Xicor-Division of Intersil	34	$3.80		XDCP™	Bulk	Active	Linear	Potentiometer	1	100	50k	Up/Down (U/D, INC, CS)	Non-Volatile	2.7V ~ 5.5V	-	±20%	±300ppm/°C	Surface Mount	8-MSOP	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	-40°C ~ 85°C	400
	X9421WV14I-2.7 DIGIPOT, 64 POSITIONS Xicor-Division of Intersil	198	$3.82		XDCP™	Tube	Obsolete	Linear	Potentiometer	1	64	10k	SPI	Non-Volatile	2.7V ~ 5.5V	Selectable Address	±20%	±300ppm/°C	Surface Mount	14-TSSOP	14-TSSOP (0.173", 4.40mm Width)	-40°C ~ 85°C	150