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X9261TS24-2.7

X9261TS24-2.7 Description

The X9261TS24-2.7 is a digital potentiometer (digipot) from Intersil, designed to offer precise resistance control in a compact surface-mount package. This device features a 100kΩ resistance with a tolerance of ±20% and a maximum wiper resistance of 300Ω. It operates within a supply voltage range of 2.7V to 5.5V and supports a temperature coefficient of ±300ppm/°C, ensuring stable performance across its operating temperature range of 0°C to 70°C. The X9261TS24-2.7 is part of the XDCP™ series and offers 256 tap positions, providing high-resolution control for various applications.

X9261TS24-2.7 Features

• Configuration: The X9261TS24-2.7 is configured as a potentiometer, offering linear taper for consistent resistance adjustment.
• Interface: It features an SPI interface, enabling seamless communication with microcontrollers and other digital systems.
• Selectable Address: This feature allows multiple devices to be connected on the same bus without address conflicts.
• Number of Circuits: It includes two circuits, making it suitable for applications requiring dual-channel control.
• Mounting Type: The surface-mount design ensures easy integration into compact and space-constrained designs.
• Package: Supplied in a tube package, facilitating efficient handling and storage.

X9261TS24-2.7 Applications

The X9261TS24-2.7 is ideal for a variety of applications where precise resistance control is required. Its high-resolution tap positions and linear taper make it suitable for:

• Audio Applications: Volume control and tone adjustment in audio equipment.
• Signal Conditioning: Adjusting gain and offset in signal processing circuits.
• Power Management: Controlling the output voltage of power supplies.
• Industrial Controls: Fine-tuning of control loops and feedback systems.
• Medical Devices: Calibration of medical instruments and equipment.

Conclusion of X9261TS24-2.7

The X9261TS24-2.7 digital potentiometer from Intersil offers a robust solution for applications requiring precise and reliable resistance control. Its combination of high-resolution tap positions, linear taper, and SPI interface ensures accurate and flexible control. The surface-mount package and dual-circuit design make it suitable for a wide range of applications, from audio equipment to industrial controls. Despite being marked as obsolete, the X9261TS24-2.7 remains a valuable component for engineers and designers seeking reliable and precise resistance adjustment in their projects.