Part	Number of Circuits	Resistance - Wiper (Ohms) (Typ)	Voltage - Supply [Max]	Voltage - Supply [Min]	Memory Type	Mounting Type	Number of Taps	Package / Case [x]	Package / Case	Taper	Tolerance	Features	Interface	Operating Temperature [Max]	Operating Temperature [Min]	Configuration	Supplier Device Package	Resistance (Ohms) [custom]	Temperature Coefficient (Typ)	Supplied Contents	Utilized IC / Part	Function	Type	Contents
Analog Devices Inc./Maxim Integrated MAX5478EUD+T	2	325 Ohms	5.25 V	2.7 V	Non-Volatile	Surface Mount	256	0.173 " 4.4 mm	14-TSSOP	Linear	25 %	Selectable Address	I2C	85 °C	-40 C	Potentiometer	14-TSSOP	50 kOhms	70 ppm/°C
Analog Devices Inc./Maxim Integrated MAX5478ETE+T	2	325 Ohms	5.25 V	2.7 V	Non-Volatile	Surface Mount	256		16-WFQFN Exposed Pad	Linear	25 %	Selectable Address	I2C	85 °C	-40 C	Potentiometer	16-TQFN (3x3)	50 kOhms	70 ppm/°C
Analog Devices Inc./Maxim Integrated MAX5478ETE+	2	325 Ohms	5.25 V	2.7 V	Non-Volatile	Surface Mount	256		16-WFQFN Exposed Pad	Linear	25 %	Selectable Address	I2C	85 °C	-40 C	Potentiometer	16-TQFN (3x3)	50 kOhms	70 ppm/°C
Analog Devices Inc./Maxim Integrated MAX5478EVCMODU																				Board(s)	MAX5478	Digital Potentiometer	Data Acquisition	Board(s)
Analog Devices Inc./Maxim Integrated MAX5478ETE#TG16	2	325 Ohms	5.25 V	2.7 V	Non-Volatile	Surface Mount	256		16-WFQFN Exposed Pad	Linear	25 %	Selectable Address	I2C	85 °C	-40 C	Potentiometer	16-TQFN (3x3)	50 kOhms	70 ppm/°C
Analog Devices Inc./Maxim Integrated MAX5478EUD+	2	325 Ohms	5.25 V	2.7 V	Non-Volatile	Surface Mount	256	0.173 " 4.4 mm	14-TSSOP	Linear	25 %	Selectable Address	I2C	85 °C	-40 C	Potentiometer	14-TSSOP	50 kOhms	70 ppm/°C
Analog Devices Inc./Maxim Integrated MAX5478ETE#G16	2	325 Ohms	5.25 V	2.7 V	Non-Volatile	Surface Mount	256		16-WFQFN Exposed Pad	Linear	25 %	Selectable Address	I2C	85 °C	-40 C	Potentiometer	16-TQFN (3x3)	50 kOhms	70 ppm/°C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 114.38
	N/A	0	$ 113.64
		5	$ 113.64
Mouser	N/A	1	$ 113.25

Description

General part information

MAX5478 Series

MAX5478 Digital Potentiometer Data Acquisition Evaluation Board

Documents

Technical documentation and resources

MAX5478EVCMODU | Datasheet

Datasheet