Manufacturer Part Number
AD5142ABRUZ100
Manufacturer
Analog Devices
Introduction
The AD5142ABRUZ100 is a digital potentiometer designed for data acquisition and control applications.
Product Features and Performance
Dual-channel linear digital potentiometer
256-position wiper
Resistance value of 100k ohms
Non-volatile memory retains settings
I2C serial interface for communication
Accepts wide supply voltage range (2.3V to 5.5V, ±2.25V to ±2.75V)
Selectable I2C address feature
Temperature coefficient of 35ppm/°C for stable performance
Product Advantages
High precision due to tight tolerance of ±8%
Robust performance over a wide temperature range
Suitable for automated adjustments through I2C
Non-volatile memory preserves settings without power
Key Technical Parameters
Number of Circuits: 2
Number of Taps: 256
Resistance: 100k ohms
Interface: I2C
Memory Type: Non-Volatile
Supply Voltage: 2.3V ~ 5.5V, ±2.25V ~ 2.75V
Operating Temperature: -40°C ~ 125°C
Tolerance: ±8%
Temperature Coefficient: 35ppm/°C
Quality and Safety Features
Rigorous manufacturing standards by Analog Devices
Reliability over wide operating temperature range
Compatibility
Compatible with systems requiring I2C interface
16-TSSOP packaging suitable for surface mount applications
Application Areas
Industrial process control
Automated system calibration
Consumer electronics
Communication systems
Product Lifecycle
Currently active product
Not reported as nearing discontinuation
Upgrade or replacement parts may be available
Several Key Reasons to Choose This Product
Highly reliable manufacturer Analog Devices
Precision control with minimal tolerance variation
Dual-channel configuration for multitasking
Non-volatile memory for permanent setting storage
Wide operating temperature range suitable for extreme environments
AD5141BCPZ10Analog Devices