Manufacturer Part Number
AD5207BRUZ10
Manufacturer
analog-devices
Introduction
The AD5207BRUZ10 is a digital potentiometer, which falls under the category of data acquisition digital potentiometers, primarily used for emulating a mechanical potentiometer or variable resistor.
Product Features and Performance
Dual-channel potentiometer with 256 positions
Linear taper for precise adjustments
SPI interface for digital control
Supports a wide voltage range (2.7V to 5.5V, ±2.2V to 2.7V)
Features a cascade pin for daisy-chaining multiple devices
Tolerance of ±30% maintaining flexibility in applications
Temperature coefficient of 500ppm/°C ensuring stability over varying temperatures
Product Advantages
Provides precise digital control over resistance settings
The ability to cascade multiple devices simplifies designs requiring more than two channels
Wide voltage range support accommodates diverse operational requirements
Linear taper offers predictable and smooth adjustments
Key Technical Parameters
Number of Circuits: 2
Number of Taps: 256
Resistance: 10k Ohms
Interface: SPI
Memory Type: Volatile
Voltage Supply: 2.7V ~ 5.5V, ±2.2V ~ 2.7V
Tolerance: ±30%
Temperature Coefficient: 500ppm/°C
Operating Temperature: -40°C ~ 125°C
Resistance Wiper (Ohms) (Typ): 50
Quality and Safety Features
Operates across a wide temperature range ensuring reliability under varying environmental conditions
Manufactured by Analog Devices, a reputable firm known for quality and performance
Compatibility
SPI interface allows for compatibility with a wide range of microcontrollers and digital systems
Surface mount package (14-TSSOP) is widely used and compatible with standard PCB designs
Application Areas
Automotive systems
Industrial automation
Consumer electronics
Medical devices
Communication systems
Product Lifecycle
Status: Active, indicating ongoing production and support
Detailed lifecycle information, including discontinuation notices, should be directly checked with analog-devices for the most current status
Several Key Reasons to Choose This Product
High precision and flexibility offered through 256 position adjustments
Dual-channel configuration facilitates complex adjustments with fewer components
The wide operating voltage and temperature range ensure suitability across various applications and environments
The ability to daisy-chain devices allows for scalability in design
Manufactured by Analog Devices, ensuring reliability and performance backed by industry-leading expertise
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