AD5252BRUZ1 The AD5252BRUZ1 is a dual-channel, 256-position digital potentiometer from Analog Devices Inc./Maxim Integrated with 1k Ohm resistance and an I2C interface.
Mfr Part #:

AD5252BRUZ1

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD5252BRUZ1 is a dual-channel, 256-position digital potentiometer from Analog Devices Inc./Maxim Integrated with 1k Ohm resistance and an I2C interface.
Total Stock: 2,141 pcs

AD5252BRUZ1 Available from 2 distributors

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AD5252BRUZ1 Specifications Quick View

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

AD5252BRUZ1 Description

Short technical summary and product information.

The AD5252BRUZ1 is a dual-channel digital potentiometer from Analog Devices Inc./Maxim Integrated, offering 256 positions for precise control. It features a resistance value of 1k Ohm with a tolerance of ±30% and a linear taper. The device communicates via an I2C interface and operates with a supply voltage ranging from 2.7V to 5.5V or ±2.25V to ±2.75V.

 

This nonvolatile memory potentiometer stores wiper settings, refreshing them upon power-on. It includes features like selectable address, predefined increment/decrement commands, and wiper setting readback. The operating temperature range is -40°C to +105°C, with a temperature coefficient of 650ppm/°C.

 

Designed for surface mount, the AD5252BRUZ1 comes in a 14-TSSOP package. Its applications include mechanical potentiometer replacement, general-purpose DAC replacement, LCD panel VCOM adjustment, and white LED brightness adjustment.

AD5252BRUZ1 Quick Information

Product Type: Digital Potentiometer
Series: AD5252
Canonical Name: AD5252BRUZ1 Dual 256-Position I2C Nonvolatile Memory Digital Potentiometer
Subcategory: Digital Potentiometers

AD5252BRUZ1 Compliance

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

AD5252BRUZ1 Features

  • Dual 256-position resolution digital potentiometer.
  • 1k Ohm resistance with linear taper.
  • I2C compatible serial interface.
  • Nonvolatile memory stores wiper settings.
  • Surface mount 14-TSSOP package.

AD5252BRUZ1 Applications

  • Mechanical potentiometer replacement.
  • General-purpose DAC replacement.
  • LCD panel VCOM adjustment.
  • White LED brightness adjustment.

AD5252BRUZ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance of the AD5252BRUZ1 digital potentiometer?

The AD5252BRUZ1 has a resistance of 1k Ohm.

How many positions does the AD5252BRUZ1 offer?

The AD5252BRUZ1 offers 256 positions.

What is the interface type for the AD5252BRUZ1?

The interface type is I2C.

What is the operating voltage range for the AD5252BRUZ1?

The operating voltage is 2.7V to 5.5V or ±2.25V to ±2.75V.

What is the operating temperature range for this digital potentiometer?

The operating temperature range is -40°C to +105°C.

What type of package is the AD5252BRUZ1 in?

The package is 14-TSSOP.

Does the AD5252BRUZ1 have nonvolatile memory?

Yes, it features nonvolatile memory to store wiper settings.

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