Manufacturer Part Number
AD5290YRMZ50
Manufacturer
Analog Devices
Introduction
Digital Potentiometer for Data Acquisition Applications
Product Features and Performance
256 Position Linear Taper Potentiometer
Single Channel Configuration
Digital SPI Interface
Volatile Memory
Product Advantages
Precision Resistance Control
Wide Operating Voltage Range
Low Temperature Coefficient for Stable Performance
Cascade Pin for Daisy Chaining Devices
Key Technical Parameters
Resistance 50 kOhms
Number of Taps 256
Supply Voltage 4.5V to 33V, ±4.5V to ±16.5V
Temperature Coefficient Typically 35 ppm/°C
Operating Temperature Range -40°C to 125°C
Resistance of Wiper Typically 50 Ohms
Quality and Safety Features
High Tolerance Level of ±30%
Robust Surface Mount Design in MSOP Package
Compatibility
SPI Communication Interface
Mounting Type is Surface Mount MSOP
Application Areas
Precision Control Systems
Instrumentation
Industrial Automation
Product Lifecycle
Active Product
Not Nearing Discontinuation
Several Key Reasons to Choose This Product
Highly Accurate with 256 Positions for Precise Control
Wide Voltage Supply Range for Versatile Applications
Stable Performance Across Temperature Variations
Ease of Integration with Existing SPI Protocols
Potential for Use in Harsh Environmental Conditions due to Wide Operating Temperature
