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X9259US24IZ-2.7

X9259US24IZ-2.7 Description

The X9259US24IZ-2.7 is a digital potentiometer from Renesas Electronics Corporation, featuring a 50kΩ resistance and a linear taper. This device is designed for surface mount applications and comes in a 24-SOIC package. It operates within a supply voltage range of 2.7V to 5.5V and has a temperature coefficient of ±300ppm/°C. The potentiometer offers 256 taps, providing precise control over resistance settings. It also includes selectable address features, allowing for multiple devices to be connected on the same bus without address conflicts.

X9259US24IZ-2.7 Features

• Resistance and Tolerance: The X9259US24IZ-2.7 features a nominal resistance of 50kΩ with a tolerance of ±20%, ensuring reliable performance across various applications.
• Temperature Stability: With a temperature coefficient of ±300ppm/°C, the device maintains stable resistance values over a wide temperature range.
• Selectable Address: This feature allows multiple potentiometers to be connected on the same I2C bus, simplifying system design and reducing component count.
• High Tap Resolution: The 256 tap positions provide fine control over resistance settings, making it suitable for applications requiring precise adjustments.
• Low Wiper Resistance: The maximum wiper resistance is 300Ω, ensuring minimal impact on circuit performance.
• Compliance and Packaging: The X9259US24IZ-2.7 isACH RE unaffected and RoHS3 compliant, making it suitable for environmentally conscious designs. It is packaged in a tube, facilitating easy handling and storage.
• Moisture Sensitivity Level: MSL 3 (168 Hours) ensures the device is suitable for standard manufacturing processes without additional handling precautions.

X9259US24IZ-2.7 Applications

The X9259US24IZ-2.7 is ideal for a variety of applications where precise resistance control is required. Some specific use cases include:

• Audio Systems: Adjusting volume levels with high precision.
• Medical Equipment: Calibrating sensitive instruments and devices.
• Industrial Controls: Fine-tuning control loops and sensors.
• Consumer Electronics: Enhancing user experience through adjustable settings.
• Telecommunications: Optimizing signal levels and impedance matching.

Conclusion of X9259US24IZ-2.7

The X9259US24IZ-2.7 digital potentiometer from Renesas Electronics Corporation offers a robust solution for applications requiring precise resistance control. Its high tap resolution, selectable address feature, and low wiper resistance make it a versatile and reliable choice. Despite its obsolete status, the X9259US24IZ-2.7 remains a valuable component for designers seeking a digital potentiometer with a 50kΩ resistance and a linear taper. Its compliance with environmental standards and suitable moisture sensitivity level further enhance its appeal for modern electronics applications.