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X9252TV24IZ-2.7

X9252TV24IZ-2.7 Description

The X9252TV24IZ-2.7 is a digital potentiometer from Renesas Electronics Corporation, designed for precise resistance control in various electronic applications. This 24-TSSOP packaged IC operates within a supply voltage range of 2.7V to 5.5V, making it suitable for low to medium voltage systems. It features a 100kΩ resistance with a tolerance of ±20%, ensuring reliable performance across a wide range of operating conditions. The device supports a linear taper, providing a consistent and predictable change in resistance with each step.

X9252TV24IZ-2.7 Features

• Configuration: Potentiometer
• Temperature Coefficient: ±300ppm/°C, ensuring stable performance over varying temperatures.
• Number of Taps: 256, offering fine-grained control over resistance values.
• Voltage - Supply: 2.7V to 5.5V, compatible with a broad range of power supply voltages.
• Resistance (Ohms): 100kΩ with a tolerance of ±20%, providing a wide range of resistance values.
• Resistance - Wiper (Ohms) (Typ): 50Ω, ensuring low wiper resistance for minimal signal loss.
• Taper: Linear, providing a consistent change in resistance with each step.
• Interface: I2C, enabling easy integration with microcontrollers and other digital systems.
• Features: Selectable address, allowing multiple devices to be connected on the same bus without conflict.
• Mounting Type: Surface Mount, suitable for compact and high-density PCB designs.
• Series: XDCP™, a well-regarded series known for its reliability and performance.
• Package: Tube, ensuring robust handling and storage.
• Number of Circuits: 4, providing multiple channels for versatile applications.
• Moisture Sensitivity Level (MSL): 3 (168 Hours), suitable for standard manufacturing processes.
• RoHS Status: ROHS3 Compliant, ensuring environmental friendliness and compliance with regulatory standards.
• REACH Status: REACH Unaffected, further confirming its compliance with chemical safety regulations.

X9252TV24IZ-2.7 Applications

The X9252TV24IZ-2.7 is ideal for applications requiring precise resistance control and adjustment. Its digital interface and selectable address feature make it particularly suitable for multi-channel systems where multiple potentiometers need to be controlled independently. Some specific use cases include:

• Audio Systems: Adjusting volume levels in audio equipment.
• Signal Conditioning: Fine-tuning gain and offset in analog signal processing circuits.
• Power Management: Controlling resistance in power supply circuits to optimize efficiency.
• Automotive Electronics: Adjusting resistance in various automotive control systems.
• Industrial Control: Managing resistance in industrial sensors and actuators.

Conclusion of X9252TV24IZ-2.7

The X9252TV24IZ-2.7 from Renesas Electronics Corporation is a versatile digital potentiometer that offers precise resistance control with a wide range of taps and a linear taper. Its compatibility with low to medium voltage systems, along with its I2C interface and selectable address feature, makes it an excellent choice for a variety of applications. While the product is now obsolete, its robust design and compliance with environmental standards ensure it remains a reliable option for existing systems and legacy designs.