The DS1809Z-050 is an integrated circuit (IC) component that belongs to the DS1809 family of digital potentiometers. It is a non-volatile, digitally controlled, linear potentiometer designed to provide adjustable resistance in electronic circuits. Here are some key features of the DS1809Z-050:
1. Digital Control: The DS1809Z-050 offers digital control using a simple 2-wire serial interface. This allows for easy integration into various microcontroller-based systems.
2. Non-Volatile Memory: One notable feature of the DS1809Z-050 is its non-volatile memory, which allows it to retain its resistance setting even when power is disconnected. This is crucial in applications where the desired resistance value needs to be preserved during power cycles.
3. Adjustable Resistance Range: The DS1809Z-050 offers a wide range of resistance adjustment from 0 ohms to 50 kilohms. This flexibility enables precise control and fine-tuning of resistance values in diverse circuits.
4. Linear Taper: This IC component provides a linear taper, meaning the change in resistance occurs uniformly for every increment or decrement of input code. Linear tapers are commonly used in applications where the resistance needs to vary linearly, such as audio volume controls.
5. Low Power Consumption: The DS1809Z-050 is designed to operate with low power consumption, making it suitable for battery-powered devices or any application where power efficiency is critical
