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X9317WS8I-2.7T1

X9317WS8I-2.7T1 Description

The X9317WS8I-2.7T1 is a digital potentiometer from Renesas Electronics Corporation, designed for precision control in various electronic applications. This device features a 10kΩ resistance with a tolerance of ±20%, ensuring reliable performance within specified limits. It operates within a supply voltage range of 2.7V to 5.5V, making it suitable for a wide range of power supply configurations. The potentiometer has a linear taper and offers 100 taps, providing fine-grained control over resistance settings. The temperature coefficient is ±300ppm/°C, ensuring stable performance across varying temperatures. The device is housed in an 8SOIC package and is available in a tape and reel format for surface mount applications.

X9317WS8I-2.7T1 Features

• Digital Potentiometer Configuration: The X9317WS8I-2.7T1 is configured as a digital potentiometer, offering programmable resistance control through an Up/Down (U/D, INC, CS) interface.
• Wide Supply Voltage Range: With a supply voltage range of 2.7V to 5.5V, this potentiometer is versatile and can be integrated into various electronic systems without requiring specific voltage levels.
• High Tap Resolution: The 100 taps provide precise control over resistance settings, making it ideal for applications requiring fine adjustments.
• Low Temperature Coefficient: The ±300ppm/°C temperature coefficient ensures that resistance remains stable across a wide temperature range, enhancing the reliability of the device in varying environmental conditions.
• Surface Mount Compatibility: The 8SOIC package and surface mount type make it easy to integrate into modern PCB designs, facilitating compact and efficient circuit layouts.
• Moisture Sensitivity Level 1: The MSL 1 (Unlimited) rating indicates that the device is not sensitive to moisture, reducing the risk of damage during manufacturing and storage.
• Compliance and Status: The X9317WS8I-2.7T1 is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations. However, it is important to note that this product is now obsolete.

X9317WS8I-2.7T1 Applications

The X9317WS8I-2.7T1 is well-suited for a variety of applications where precise resistance control is required. Some specific use cases include:

• Audio Systems: Adjusting volume levels with high precision.
• Power Management: Controlling voltage levels in power supplies and regulators.
• Signal Processing: Fine-tuning signal levels in analog circuits.
• Industrial Controls: Managing resistance in sensors and actuators for precise control.
• Medical Devices: Ensuring accurate resistance settings in medical monitoring equipment.

Conclusion of X9317WS8I-2.7T1

The X9317WS8I-2.7T1 digital potentiometer from Renesas Electronics Corporation offers a robust solution for applications requiring precise resistance control. Its wide supply voltage range, high tap resolution, and low temperature coefficient make it a reliable choice for various electronic systems. Despite being obsolete, the X9317WS8I-2.7T1 remains a valuable component for existing designs and can be a suitable option for new projects requiring its specific features. For future developments, engineers may need to consider alternative models from Renesas or other manufacturers to ensure continued availability and support.