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X9408WS24-2.7

X9408WS24-2.7 Description

The X9408WS24-2.7 is a digital potentiometer (digipot) from Intersil, designed for precision control in various electronic applications. This device features a potentiometer configuration with 64 taps, offering a wide range of resistance settings. It operates within a supply voltage range of ±2.7V to 5.5V and is rated for an operating temperature range of 0°C to 70°C. The X9408WS24-2.7 has a nominal resistance of 10kΩ, with a tolerance of ±20% and a temperature coefficient of ±300ppm/°C. The device is surface mountable, making it suitable for compact and high-density designs. It also features a linear taper and an I2C interface for easy integration into digital systems. The resistance at the wiper is typically 150Ω, ensuring low contact resistance and high reliability. This digipot is part of the XDCP™ series and includes selectable address features, enhancing its flexibility in multi-device configurations. Although the product is marked as obsolete, it remains a valuable component for legacy systems and specific applications where its unique features are required.

X9408WS24-2.7 Features

• Configuration: Potentiometer with 64 taps, providing precise resistance control.
• Supply Voltage: ±2.7V to 5.5V, ensuring compatibility with a variety of power supplies.
• Operating Temperature: 0°C to 70°C, suitable for a broad range of environmental conditions.
• Resistance: 10kΩ with a tolerance of ±20%, offering reliable performance within specified limits.
• Temperature Coefficient: ±300ppm/°C, minimizing drift over temperature variations.
• Mounting Type: Surface Mount, ideal for space-constrained designs.
• Interface: I2C, facilitating straightforward integration with digital systems.
• Selectable Address: Enhances flexibility in multi-device configurations.
• Resistance - Wiper: 150Ω (typical), ensuring low contact resistance.
• Taper: Linear, providing consistent resistance changes across the range.
• Number of Circuits: 4, supporting multiple functions within a single package.
• Package: Tube, suitable for bulk handling and storage.

X9408WS24-2.7 Applications

The X9408WS24-2.7 is ideal for applications requiring precise resistance control and digital interfacing. Its features make it particularly suitable for:

• Audio Systems: Volume control and tone adjustments.
• Industrial Controls: Precision control of motor speeds and sensor calibration.
• Medical Equipment: Calibration of medical devices and instrumentation.
• Consumer Electronics: Adjusting display brightness and contrast.
• Telecommunications: Signal attenuation and gain control in communication systems.
• Automotive Electronics: Control of various electronic systems within vehicles.

Conclusion of X9408WS24-2.7

The X9408WS24-2.7 digital potentiometer from Intersil offers a robust solution for applications requiring precise resistance control and digital interfacing. Its wide operating voltage range, linear taper, and I2C interface make it versatile and easy to integrate into various systems. Despite being marked as obsolete, the X9408WS24-2.7 remains a valuable component for legacy systems and specific applications where its unique features are essential. Its surface mount configuration and compact design make it suitable for high-density and space-constrained designs, ensuring continued relevance in modern electronics.