Manufacturer Part Number
AD5292BRUZ-50-RL7
Manufacturer
Analog Devices
Introduction
High-precision digital potentiometer for data acquisition and calibration applications
Product Features and Performance
1024 programmable positions for precise adjustment
Non-volatile memory retains settings
Linear taper for consistent and predictable output
SPI interface for digital control
Cascade Pin feature for daisy-chaining multiple devices
Product Advantages
Highly accurate with ±1% tolerance
Stable performance with 35ppm/°C temperature coefficient
Robust operating temperature range from -40°C to 105°C
Key Technical Parameters
Resistance 50k Ohms
1024 taps for fine resolution
9V to 33V single, ±9V to 16.5V dual supply voltage
60 Ohms typical wiper resistance
Quality and Safety Features
Surface Mount 14-TSSOP for reliability
Complies with industry standards for electronic components
Compatibility
SPI compatible for easy integration with most microcontrollers
Can be used with existing 14-TSSOP mount hardware
Application Areas
Industrial automation and control systems
Consumer electronics calibration
Communication system tuning
Medical equipment
Product Lifecycle
Active product status implies ongoing manufacturing and support
No current indication of nearing discontinuation
Successors or replacements would be provided if discontinued
Several Key Reasons to Choose This Product
Wide supply voltage range accommodating various applications
Precise control with 1024-position resolution
High reliability and long life suitable for demanding applications
Easy digital interface reducing complexity in design
Non-volatile memory ensuring settings are preserved
Excellent temperature performance for varied environmental conditions
AD5292BRUZAnalog Devices