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X9317UV8I-2.7T2

X9317UV8I-2.7T2 Description

The X9317UV8I-2.7T2 is a digital potentiometer from Renesas Electronics Corporation, designed for precise resistance control in various electronic applications. This device is part of the XDCP™ series and features a 50kΩ resistance with a tolerance of ±20%. It operates within a supply voltage range of 2.7V to 5.5V and has a temperature coefficient of ±300ppm/°C, ensuring stable performance across a wide temperature range. The X9317UV8I-2.7T2 is available in an 8-TSSOP package and is suitable for surface mount applications. Despite being marked as obsolete, this IC remains a reliable choice for applications requiring a digital potentiometer with 100 taps and a linear taper.

X9317UV8I-2.7T2 Features

• Digital Potentiometer Configuration: The X9317UV8I-2.7T2 is configured as a digital potentiometer, offering precise control over resistance settings.
• Wide Supply Voltage Range: It operates within a supply voltage range of 2.7V to 5.5V, making it suitable for a variety of power supply configurations.
• High Tap Count: With 100 taps, this device provides fine granularity in resistance adjustment, allowing for highly precise control.
• Low Temperature Coefficient: The ±300ppm/°C temperature coefficient ensures stable performance across a wide temperature range, minimizing drift and maintaining accuracy.
• Linear Taper: The linear taper ensures consistent resistance changes, making it ideal for applications requiring linear response characteristics.
• Up/Down Interface: The Up/Down (U/D, INC, CS) interface allows for easy control and adjustment of resistance settings.
• Moisture Sensitivity Level 1: With an MSL rating of 1 (Unlimited), the X9317UV8I-2.7T2 is suitable for a wide range of environmental conditions without the need for special handling.
• REACH Compliance: The device is REACH unaffected, ensuring compliance with environmental and safety regulations.

X9317UV8I-2.7T2 Applications

The X9317UV8I-2.7T2 is ideal for applications requiring precise resistance control and adjustment. Some specific use cases include:

• Audio Applications: Used in volume control circuits, equalizers, and other audio processing applications where precise resistance control is essential.
• Industrial Control Systems: Suitable for adjusting gain settings in amplifiers, filters, and other control systems.
• Medical Equipment: Ideal for medical devices requiring precise resistance settings, such as in diagnostic equipment and monitoring systems.
• Consumer Electronics: Used in various consumer electronics for adjustable resistance requirements, such as in display brightness control and sensor calibration.
• Automotive Electronics: Applied in automotive systems for adjustable resistance in sensors, control units, and other electronic components.

Conclusion of X9317UV8I-2.7T2

The X9317UV8I-2.7T2 digital potentiometer from Renesas Electronics Corporation offers a robust and precise solution for resistance control in a variety of applications. Its wide supply voltage range, high tap count, and low temperature coefficient make it a versatile and reliable choice. Despite being marked as obsolete, the X9317UV8I-2.7T2 remains an excellent option for applications requiring a digital potentiometer with precise control and adjustment capabilities. Its compliance with REACH regulations and moisture sensitivity level 1 rating further enhance its suitability for a wide range of environments.