Manufacturer Part Number
AD5260BRUZ20
Manufacturer
Analog Devices
Introduction
The AD5260BRUZ20 is a single-channel digital potentiometer with 256 positions.
Product Features and Performance
Linear taper configuration
20k Ohm resistance
256 tap positions for precise adjustment
SPI interface for digital control
Volatile memory retains setting only while powered
Surface mount 14-TSSOP package for compact PCB design
Operating Temperature range from -40°C to 85°C
Product Advantages
High-resolution adjustment allows for precise control
Wide supply voltage range compatible with various systems
Cascade pin feature enables daisy-chaining of multiple devices
SPI bus reduces the number of necessary IO pins for control
Key Technical Parameters
Configuration: Potentiometer
Number of Circuits: 1
Number of Taps: 256
Resistance (Ohms): 20k
Interface: SPI
Voltage Supply: 4.5V ~ 16.5V, ±5V
Temperature Coefficient (Typ): 35ppm/°C
Mounting Type: Surface Mount
Supplier Device Package: 14-TSSOP
Operating Temperature: -40°C ~ 85°C
Resistance Wiper (Ohms) (Typ): 60
Quality and Safety Features
Established manufacturer with a reputation for reliability
Compliant with industry-standard safety and quality regulations
Compatibility
SPI interface for compatibility with most microcontrollers
14-TSSOP package widely used and compatible with standard PCB layouts
Application Areas
Audio/visual volume control
Feedback systems requiring precise adjustments
Industrial control systems
Automotive electronics
Communication systems
Product Lifecycle
Product Status: Active
No indication of nearing discontinuation
Availability of replacements or upgrades to be determined by manufacturer
Several Key Reasons to Choose This Product
High precision and adjustability for sensitive applications
Large voltage supply range increases system compatibility
Cascade pin allows easy scalability in complex systems
Temperature coefficient ensures performance stability across a wide temperature range
Manufactured by Analog Devices, a leader in semiconductor technology