Temperature Coefficient (Typ) is ±250 ppm/°C - Data Acquisition - Digital Potentiometers Distributor - DS1841N+T&R DS3930E+ DS3930E+T&R

Part Number	Manufacturer / Brand	Brife Description	Part Status	Taper	Configuration	Number of Circuits	Number of Taps	Resistance (Ohms)	Interface	Memory Type	Voltage - Supply	Features	Tolerance	Temperature Coefficient (Typ)	Resistance - Wiper (Ohms) (Typ)	Operating Temperature	Package / Case	Supplier Device Package
DS1841N+T&R	Maxim Integrated	IC Resistor LOG NV I2C 10-TDFN	Active	Logarithmic	Potentiometer	1	128	22k	I²C	Non-Volatile	2.7 V ~ 5.5 V	Selectable Address, Temperature Sensor	±20%	±250 ppm/°C	-	-40°C ~ 100°C	10-WFDFN Exposed Pad	10-TDFN-EP (3x3)
DS3930E+	Maxim Integrated	IC POT NV HEX I/O MEM 20-TSSOP	Active	Linear	Potentiometer	6	256	16.5k	I²C	Non-Volatile	2.7 V ~ 5.5 V	Selectable Address	-	±250 ppm/°C	-	-40°C ~ 85°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
DS3930E+T&R	Maxim Integrated	IC POT NV HEX I/O MEM 20-TSSOP	Active	Linear	Potentiometer	6	256	16.5k	I²C	Non-Volatile	2.7 V ~ 5.5 V	Selectable Address	-	±250 ppm/°C	-	-40°C ~ 85°C	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
DS4301U-200+T&R	Maxim Integrated	IC POT DIG NV 200K 32POS 8-USOP	Active	Linear	Potentiometer	1	32	200k	Up/Down (U/D, INC, CS)	Non-Volatile	2.4 V ~ 5.5 V	-	±20%	±250 ppm/°C	500	-40°C ~ 85°C	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX