The DS1804U-100/TR is a nonvolatile digital potentiometer designed and manufactured by Maxim Integrated, a leader in analog and mixed-signal engineering. This innovative component is a versatile solution for applications requiring precise resistance adjustments. The DS1804 series comes in a compact SOT23-6 package, making it ideal for space-constrained applications.

Key Features

• Resistance Range: The device offers a total resistance of 100kΩ, providing a wide adjustment range for various applications.
• Wiper Settings: The wiper position of the DS1804U-100/TR can be stored in nonvolatile memory, ensuring the last position is retained even after power is removed.
• Interface: It features a 3-wire serial interface, which allows for easy integration into microcontroller-based systems.
• Power Supply: The device operates on a +5V power supply, suitable for many electronic circuits and systems.
• Endurance: The DS1804U-100/TR boasts a high endurance with 100,000 wiper cycles, ensuring a long operational life.
• Temperature Range: It operates over an industrial temperature range of -40°C to +85°C, making it reliable under various environmental conditions.

Applications

The DS1804U-100/TR is a versatile component that can be used in a multitude of applications, including:

• Volume control in audio systems
• Adjustable power supplies
• Calibration and tuning of circuits
• Feedback systems requiring variable resistance

Quality and Reliability

Maxim Integrated is committed to providing high-quality and reliable products. The DS1804U-100/TR is no exception, offering robust performance for critical and demanding applications. With Maxim's reputation for excellence, customers can be confident in their choice of the DS1804U-100/TR for their digital potentiometer needs.