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CAT5114AV4-00

CAT5114AV4-00 Description

The CAT5114AV4-00 is a 32-tap digital potentiometer designed by onsemi, a leading manufacturer in the electronics industry. This device is configured as a potentiometer with a resistance of 100k ohms and a linear taper, making it suitable for a wide range of applications requiring precise resistance control. The CAT5114AV4-00 operates within a supply voltage range of 2.5V to 6V and features a typical temperature coefficient of 300ppm/°C, ensuring stable performance across its operating temperature range of 0°C to 70°C. The device is surface-mountable, packaged in bulk, and is REACH unaffected, adhering to stringent environmental regulations.

CAT5114AV4-00 Features

• 32-Tap Configuration: The CAT5114AV4-00 offers 32 discrete resistance settings, providing fine-tuned control over resistance values.
• Linear Taper: The linear taper ensures consistent resistance changes between taps, ideal for applications requiring precise and predictable resistance adjustments.
• Wide Supply Voltage Range: Operating from 2.5V to 6V, the CAT5114AV4-00 is versatile and can be used in various power supply environments.
• Low Tolerance: With a tolerance of ±20%, the device ensures reliable performance within specified resistance values.
• Low Wiper Resistance: The typical wiper resistance of 70 ohms minimizes the impact on the overall circuit performance.
• Up/Down Interface: The Up/Down (U/D, INC, CS) interface allows for easy and intuitive control of resistance settings.
• Obsolete Status: While the CAT5114AV4-00 is marked as obsolete, it remains a valuable component for legacy systems and specific applications where its unique features are required.

CAT5114AV4-00 Applications

The CAT5114AV4-00 is ideal for applications requiring precise resistance control, such as:

• Audio Systems: Used in volume control circuits to provide smooth and precise adjustments.
• Medical Devices: In devices where precise resistance control is critical for accurate measurements and performance.
• Industrial Controls: For controlling the resistance in various industrial applications, ensuring consistent and reliable operation.
• Automotive Electronics: Suitable for automotive systems where precise resistance adjustments are necessary for optimal performance.
• Consumer Electronics: In devices like digital cameras, where precise control over resistance can enhance image quality and performance.

Conclusion of CAT5114AV4-00

The CAT5114AV4-00 digital potentiometer from onsemi is a robust and versatile component designed for applications requiring precise resistance control. With its 32-tap configuration, linear taper, and wide supply voltage range, it offers significant advantages over similar models. Despite its obsolete status, the CAT5114AV4-00 remains a reliable choice for legacy systems and specific applications where its unique features are essential. Its low tolerance and low wiper resistance ensure consistent and reliable performance, making it an ideal component for a variety of industries, including audio, medical, industrial, automotive, and consumer electronics.