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DS3904U-020+ +BOM

Triple nonvolatile variable resistor with digital switching options

Manufacturer:

Maxim Integrated
Mfr.Part #:

DS3904U-020+
Datasheet:

DS3904U-020+ Datasheet (PDF)
PackingQty:

Tube,50
PackingOption:

Tube
TempRange:

-40 to 85C
Series:

DS3904U
EDA/CAD Models:

Request Free CAD Models for DS3904U-020+

DS3904U-020+ General Description

The DS3904U-020+ is a versatile product that offers three nonvolatile low temperature coefficient, variable digital resistors. With 128 user-selectable positions for each resistor and a high-impedance setting that allows for digital switching, this device is perfect for a wide range of applications. Its 2.7V to 5.5V supply voltage range and 2-wire serial interface make communication easy and efficient. Plus, with address pins for multiple devices on the same bus, the DS3904U-020+ offers flexibility and scalability. Whether you need one or multiple devices, this product is a cost-effective and compact solution that can replace traditional mechanical trimming resistors effortlessly

Key Features

Low Temp Coefficient
2-Wire Interface
Industrial Operating Range

Application

Networking equipment power
Medical device control systems
Automotive power solutions

Specifications

model	DS3904U-020+	packingQty	Tube,50
packingOption	Tube	lifeCycle	production
tempRange	-40 to 85C	Product Category	Digital Potentiometer ICs
Series	DS3904U	Resistance	20 kOhms
Temperature Coefficient	125 PPM / C	Tolerance	25 %
Number of POTs	Triple	Taps per POT	128
Wiper Memory	Non Volatile	Digital Interface	Serial (2-Wire)
Operating Supply Voltage	2.7 V to 5.5 V	Operating Supply Current	200 uA
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Mounting Style	PCB Mount	Termination Style	SMD/SMT
Taper	Linear	Description/Function	Triple 128 Position Nonvolatile Variable Digital Resistor/Switch
Height	1.1 mm	Length	3.1 mm
Product Type	Digital Potentiometer ICs	Factory Pack Quantity	50
Subcategory	Digital Potentiometer ICs	Supply Type	Triple
Supply Voltage - Max	5.5 V	Supply Voltage - Min	2.7 V
Width	3.1 mm	Part # Aliases	DS3904U 90-3904U+020
Unit Weight	0.000811 oz