Manufacturer Part Number
DS3501U+
Manufacturer
Maxim Integrated
Introduction
The DS3501U+ is a high-performance digital potentiometer IC from Maxim Integrated, designed for a wide range of applications.
Product Features and Performance
Digital potentiometer with 128 wiper positions
Linear taper
Selectable address and zero-cross sense features
Wide operating voltage range of 2.7V to 15.5V
Low temperature coefficient of ±4ppm/°C
Fast wiper response time
Non-volatile memory to retain wiper position
Product Advantages
Precise digital control of resistance
Reliable non-volatile wiper position storage
Wide operating temperature range of -40°C to 100°C
Versatile interface and configuration options
Key Technical Parameters
Resistance: 10kΩ
Wiper resistance: 5kΩ (max)
Tolerance: ±20%
Temperature coefficient: ±4ppm/°C
Quality and Safety Features
RoHS3 compliant
Robust 10-TFSOP or 10-MSOP package
Compatibility
The DS3501U+ is compatible with a variety of electronic systems and can be easily integrated into various applications.
Application Areas
Instrumentation and control systems
Programmable gain amplifiers
Motor control
Audio equipment
Calibration and test equipment
Product Lifecycle
The DS3501U+ is an active product and is not nearing discontinuation. Replacement or upgrade options are available from Maxim Integrated.
Key Reasons to Choose This Product
Precise and reliable digital potentiometer control
Wide operating voltage and temperature range
Selectable address and zero-cross sense features
Non-volatile wiper position storage
Compact and robust package options