Manufacturer Part Number
AD5292BRUZ-20
Manufacturer
Analog Devices
Introduction
The AD5292BRUZ-20 is a high-performance digital potentiometer that offers reliable operation and precise resistance tuning via its 1024 programmable taps. It is suitable for applications requiring accurate adjustment of resistance settings.
Product Features and Performance
1024 taps for precise adjustment
Resistance range of 20k Ohms
Linear taper characteristic
Non-volatile memory retains settings
Single-channel configuration
SPI interface for digital control
Supply voltage ranges from 9V to 33V and ±9V to ±16.5V
Operating temperature from -40°C to 105°C
Features a cascade pin for daisy-chaining multiple devices
Product Advantages
High-resolution with 1024 taps allows for fine adjustment
Non-volatile memory prevents loss of settings on power down
Wide supply and operating temperature range enhances versatility in different environments
Linear taper for consistent and predictable output changes
Robust tolerance of ±1% and a temperature coefficient of 35ppm/°C ensuring stable performance in varying conditions
Key Technical Parameters
Number of Circuits: 1
Resistance (Ohms): 20k
Memory Type: Non-Volatile
Interface: SPI
Voltage Supply: 9V ~ 33V, ±9V ~ 16.5V
Tolerance: ±1%
Temperature Coefficient: 35ppm/°C
Operating Temperature: -40°C ~ 105°C
Quality and Safety Features
Stable performance under a broad range of environmental conditions
Robust construction ensuring a high-quality and safety standards during operation
Surface mount package facilitates reliable mounting and connection
Compatibility
Compatible with various microcontrollers and systems that support SPI interface
Application Areas
Automotive systems
Industrial automation
Instrumentation
Healthcare devices
Telecommunications
Product Lifecycle
Product status is active
Not nearing discontinuation offering long-term availability
Replacement and upgrades are supported and available
Several Key Reasons to Choose This Product
High-resolution with 1024 taps enables precise control
Wide temperature and voltage ranges make it versatile for various applications
Reliable and stable due to non-volatile memory and robust construction
Easy digital integration with SPI compatible devices
Linear taper and high tolerance ensure consistent performance
AD5292BRUZAnalog Devices