Manufacturer Part Number
AD5254BRUZ50-RL7
Manufacturer
Analog Devices
Introduction
Integrated Circuit Digital Potentiometer for Precision Applications
Product Features and Performance
Linear Taper Potentiometer
Four Programmable Potentiometers in One Package
256 Position Wiper Settings
Non-Volatile Memory Retains Settings
Selectable I2C Address Feature
Wide Operating Temperature Range
Product Advantages
High Resistance Precision
Low Temperature Coefficient
Multiple Circuits for Design Flexibility
Easy Integration with Digital Systems
Key Technical Parameters
Resistance 50k Ohms
256 Taps Per Potentiometer
I2C Serial Interface
Supply Voltage Range 2.7V to 5.5V, ±2.25V to ±2.75V
Tolerance ±20%
Temperature Coefficient 650ppm/°C
Quality and Safety Features
Robust Surface Mount Package
Highly Stable and Reliable Over Temperature Variations
Compatibility
Compatible with Standard I2C Bus Interface
20-TSSOP Package
Application Areas
Consumer Electronics
Automotive Systems
Industrial Control
Instrumentation
Product Lifecycle
Status Active
Not Close to Discontinuation
Replacement and Upgrade Options Available
Several Key Reasons to Choose This Product
Highly Configurable with Four Potentiometers
Durable and Reliable for Harsh Environments
Precise Resistance Tuning with Non-Volatile Memory
Interoperable with Various Microcontrollers and Processors
Suitable for Complex Multi-channel Applications
Facilitates Circuit Miniaturization with Surface Mount Design
AD5254BRUZ50-EL7ADI (Analog Devices, Inc.)
AD52580ESMT