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X93256UV14I-2.7

X93256UV14I-2.7 Description

The X93256UV14I-2.7 is a digital potentiometer from Renesas Electronics Corporation, designed to provide precise control over resistance settings in electronic circuits. This device features a 50kΩ resistance with a tolerance of ±25%, offering a wide range of resistance values for various applications. The potentiometer is configured with 32 taps, allowing for fine-tuned adjustments. It operates within a supply voltage range of 2.7V to 5.5V, making it suitable for a variety of power supply environments.

The X93256UV14I-2.7 is housed in a 14-TSSOP package and is available in a tube package format, ensuring easy handling and integration into surface mount designs. The device is characterized by a linear taper, which ensures consistent resistance changes across the tap range. The maximum wiper resistance is 1100Ω, ensuring reliable performance even under varying conditions.

X93256UV14I-2.7 Features

• Precision Control: With 32 taps and a 50kΩ resistance range, the X93256UV14I-2.7 offers precise resistance control, making it ideal for applications requiring fine adjustments.
• Wide Operating Voltage Range: The device operates within a 2.7V to 5.5V supply voltage range, providing flexibility for different power supply configurations.
• Low Temperature Coefficient: A temperature coefficient of ±35ppm/°C ensures stable performance across a wide temperature range, minimizing drift and maintaining accuracy.
• Linear Taper: The linear taper ensures consistent resistance changes, providing predictable and reliable performance.
• Surface Mount Compatibility: The 14-TSSOP package format is designed for surface mount applications, ensuring easy integration into modern electronic designs.
• High Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the device is suitable for use in environments with varying humidity levels, ensuring long-term reliability.
• Up/Down Interface: The Up/Down (U/D, INC, CS) interface allows for easy control and adjustment of resistance settings, simplifying integration into control systems.

X93256UV14I-2.7 Applications

The X93256UV14I-2.7 is ideal for a variety of applications where precise resistance control is required. Some specific use cases include:

• Audio Applications: Adjusting volume levels in audio equipment, providing smooth and precise control.
• Signal Processing: Fine-tuning signal levels in communication systems, ensuring optimal performance.
• Power Management: Controlling voltage levels in power supply circuits, ensuring stable and efficient operation.
• Industrial Controls: Adjusting resistance in industrial control systems, providing precise control over various parameters.
• Medical Devices: Ensuring precise resistance settings in medical equipment, contributing to accurate and reliable performance.

Conclusion of X93256UV14I-2.7

The X93256UV14I-2.7 digital potentiometer from Renesas Electronics Corporation is a versatile and reliable solution for applications requiring precise resistance control. Its wide operating voltage range, low temperature coefficient, and linear taper ensure stable and predictable performance. The device's surface mount compatibility and high moisture sensitivity level make it suitable for a variety of environments, while its Up/Down interface simplifies integration into control systems. Although the product is now obsolete, its unique features and performance benefits continue to make it a valuable component in many electronic designs.