Manufacturer Part Number
AD5142ABRUZ10
Manufacturer
Analog Devices
Introduction
The AD5142ABRUZ10 is a digitally controlled potentiometer offering variable resistance adjustments.
Product Features and Performance
256-position linear taper
Dual-channel potentiometer configuration
10k Ohm resistance
Non-Volatile memory retains settings
I2C compatible interface
Selectable I2C address
Precision 35ppm/°C temperature coefficient
Surface Mounted 16-TSSOP package
Wiper resistance of typically 55 Ohms
Product Advantages
Stable performance across wide temperature range -40°C ~ 125°C
Robust digital interface with I2C
Memory feature holds presets even after power-down
High-resolution adjustments with 256 taps
Low tolerance of ±8% ensuring precision
Key Technical Parameters
Resistance: 10k Ohms
Tolerance: ±8%
Temperature Coefficient: 35ppm/°C
Number of Circuits: 2
Number of Taps: 256
Voltage - Supply: 2.3V ~ 5.5V, ±2.25V ~ 2.75V
Mounting Type: Surface Mount, 16-TSSOP package
Quality and Safety Features
Non-volatile memory technology increases reliability
Complies with industrial quality and safety standards for consistent performance
Compatibility
Compatible with I2C interface
Supports wide range of supply voltages for versatile use
Application Areas
Consumer Electronics
Industrial Control Systems
Automotive Systems
Communication Equipment
Instrumentation
Product Lifecycle
Active status, product not nearing discontinuation
Availability of replacements or upgrades for future considerations
Several Key Reasons to Choose This Product
Precision resistance adjustments are possible with 256 taps
Dual-channel configuration offers design flexibility
I2C interface ensures compatibility with microcontrollers and processors
Non-volatile memory retains settings after power cycle
Supports a broad operating temperature range, suitable for diverse environments
Low tolerance value implies high precision and accuracy in resistance settings
Industry-standard packaging compatible with automated assembly processes
AD5141BCPZ10Analog Devices