Manufacturer Part Number
AD5242BRZ10
Manufacturer
Analog Devices
Introduction
The AD5242BRZ10 is a digital potentiometer providing precise, reliable, and low-cost digital control of resistance values.
Product Features and Performance
256-position linear taper
Dual-channel potentiometer configuration
Non-volatile memory stores settings
Selectable I2C address enables use of multiple devices on the same bus
Digital interface I2C for simple and efficient communication
Product Advantages
Provides consistent performance with temperature coefficient of 30ppm/°C
High resistance precision of 10k Ohms with tolerance ±30%
Easy to mount with a SOIC-16 package
Suitable for high-performance applications with an operating temperature range of -40°C to 105°C
Low wiper resistance typically at 60 Ohms
Robust supply voltage range of 2.7V to 5.5V
Key Technical Parameters
Number of Circuits: 2
Number of Taps: 256
Resistance: 10k Ohms
Memory Type: Volatile
Voltage Supply: 2.7V ~ 5.5V, ±2.3V ~ 2.7V
Tolerance: ±30%
Temperature Coefficient: 30ppm/°C
Quality and Safety Features
Industry-standard 16-SOIC surface mount package ensures compatibility with multiple PCB designs.
High operating temperature range ensures reliability across various environments.
Compatibility
I2C interface compatible with numerous microcontrollers and digital systems
Surface Mount 16-SOIC package for standard PCB assembly
Application Areas
Electronic adjustments in diverse applications such as:
- A/V and multimedia systems
- Communications systems
- Servers and network equipment
- Automotive systems
- Industrial and instrumentation platforms
Product Lifecycle
Status: Active
No indication of near discontinuation
Replacement and upgrade options are available through Analog Devices' diverse portfolio
Several Key Reasons to Choose This Product
Precision control with a high number of taps (256 positions)
Broad compatibility with various voltage supply options
High resolution and low temperature drift for reliable performance
Integrated selectable I2C addresses for multi-device communication
Suitable for stringent applications due to a wide operating temperature range
Reliable surface mount package for easy PCB design and manufacturing
Backed by Analog Devices' reputation for high-quality electronic components
AD5243ADI (Analog Devices, Inc.)