DS3904U-020 The Analog Devices DS3904U-020 is a non-volatile digital potentiometer with a resistance of 25.5k Ohms and a voltage range of 2.7V to 5.5V. It features an I2C interface and is available in a surface mount package.
Mfr Part #:

DS3904U-020

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices DS3904U-020 is a non-volatile digital potentiometer with a resistance of 25.5k Ohms and a voltage range of 2.7V to 5.5V. It features an I2C interface and is available in a surface mount package.
Total Stock: 40,513 pcs

DS3904U-020 Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
40,178 pcs
40178 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
335 pcs
335 pcs On Request 1 On Request On Request 09+ On Request On Request

DS3904U-020 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Features
Interface
Lead Spacing
Memory Type
Mounting Type
Number of Circuits
Number of Taps
Operating Temperature
Resistance (Ohms)
Supplier Device Package
Tape & Reel
Taper
Temperature Coefficient (Typ)
Voltage

DS3904U-020 Description

Short technical summary and product information.

The DS3904U-020 from Analog Devices / Maxim Integrated is a digital potentiometer designed for various electronic applications. It operates within a voltage range of 2.7V to 5.5V and offers a resistance value of 25.5k Ohms with a linear taper.

 

Key electrical characteristics include 128 taps, a non-volatile memory type, and an I2C interface for communication. The device is specified for an operating temperature range of -40°C to 85°C. It also features selectable address functionality.

 

This component is supplied in an 8-µMAX package and is designed for surface mounting. The package is also described as 8-TSSOP, 8-MSOP with a width of 0.118 inches (3.00mm). The number of circuits is three, and it is configured as a rheostat.

 

The DS3904U-020 has a typical temperature coefficient of 123ppm/°C. Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status, though these are unverified.

DS3904U-020 Quick Information

Product Type: Digital Potentiometer
Canonical Name: DS3904U-020 Digital Potentiometer
Subcategory: Digital Potentiometers

DS3904U-020 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DS3904U-020 Features

  • Non-volatile digital potentiometer with 25.5k Ohms resistance.
  • Operates from 2.7V to 5.5V supply voltage.
  • Features an I2C interface for digital control.
  • Available in surface mount 8-µMAX package.
  • Specified for -40°C to 85°C operating temperature.

DS3904U-020 Applications

  • Used for adjustable voltage division.
  • Suitable for digital control applications.
  • Ideal for automated calibration circuits.
  • Applications requiring non-volatile settings.

DS3904U-020 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance of the DS3904U-020 digital potentiometer?

The resistance of the DS3904U-020 is 25.5k Ohms.

What is the operating voltage range for the DS3904U-020?

The DS3904U-020 operates within a voltage range of 2.7V to 5.5V.

What interface does the DS3904U-020 use?

The DS3904U-020 uses an I2C interface.

What is the operating temperature range for this digital potentiometer?

The operating temperature range for the DS3904U-020 is -40°C to 85°C.

What package type is the DS3904U-020 available in?

The DS3904U-020 is available in an 8-µMAX package and also described as 8-TSSOP, 8-MSOP (0.118", 3.00mm Width).

How many taps does the DS3904U-020 have?

The DS3904U-020 has 128 taps.

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