Manufacturer Part Number
AD5246BKSZ50-RL7
Manufacturer
analog devices
Introduction
The AD5246BKSZ50-RL7 is a digital potentiometer that provides a programmable resistance setting, controlled through an I2C interface. Ideal for applications requiring variable resistance adjustments.
Product Features and Performance
128-position linear taper adjustment
I2C Serial Interface for easy programming
50kΩ end-to-end resistance
Volatile memory holds the setting only while powered
Wide operating voltage range from 2.7V to 5.5V
Temperature coefficient of 45ppm/°C ensures stable performance across temperature variations
Product Advantages
Precision adjustment with 128 discrete steps
Easy integration with microcontrollers via I2C
Low wiper resistance of 150Ω reduces power loss
Suitable for 2.7V to 5.5V systems, enhancing compatibility
SC-70-6 package allows for compact PCB design
Key Technical Parameters
Number of Circuits: 1
Number of Taps: 128
Resistance: 50kΩ
Interface: I2C
Supply Voltage: 2.7V ~ 5.5V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Rigorous quality control and testing protocols from Analog Devices
High reliability and durability for long-term use
Compatibility
Compatible with I2C bus specification
Versatile for use in systems operating between 2.7V and 5.5V
Application Areas
Consumer Electronics
Automotive systems
Industrial controls
Audio/Video equipment tuning
Communication devices
Product Lifecycle
Currently Active
Not nearing discontinuation, with sustained manufacturer support
Several Key Reasons to Choose This Product
High precision and programmability for adaptable resistance settings
Broad compatibility with various microcontrollers and systems
Reliable performance across a wide range of temperatures and voltages
Compact and efficient design suitable for space-constrained applications
Backed by Analog Devices' reputation for high-quality components