onsemi

CAT5113ZI-01-T3

CAT5113ZI-01-T3 Description

The CAT5113ZI-01-T3 is a digital potentiometer from onsemi, designed to offer precise resistance control in a compact 8-MSOP package. This device features a linear taper and a resistance of 1kΩ, with a maximum wiper resistance of 1000Ω. It is configured as a potentiometer with 100 taps, providing a high degree of resolution for resistance adjustment. The CAT5113ZI-01-T3 operates within a supply voltage range of 2.5V to 6V, making it suitable for a variety of low-power applications. The device has a temperature coefficient of 300ppm/°C, ensuring stable performance across different operating temperatures. It is surface-mountable, with a moisture sensitivity level of 1 (unlimited), making it suitable for use in various environmental conditions. The CAT5113ZI-01-T3 is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards.

CAT5113ZI-01-T3 Features

• Resistance and Tolerance: Offers a resistance of 1kΩ with a tolerance of ±20%, providing a reliable and consistent performance.
• Linear Taper: Ensures a linear relationship between the resistance setting and the digital input, allowing for precise control.
• Wide Operating Voltage Range: Operates within a supply voltage range of 2.5V to 6V, making it versatile for different power supply configurations.
• High Tap Resolution: Features 100 taps, providing fine-grained control over resistance settings.
• Low Temperature Coefficient: A temperature coefficient of 300ppm/°C ensures stable performance across a wide temperature range.
• Interface: Utilizes an Up/Down (U/D, INC, CS) interface for easy digital control.
• Environmental Compliance: REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards.
• Packaging: Supplied in a Tape & Reel (TR) package, facilitating efficient handling and assembly in manufacturing processes.

CAT5113ZI-01-T3 Applications

The CAT5113ZI-01-T3 is ideal for applications requiring precise resistance control, such as:

• Audio Systems: Used in volume control circuits to provide smooth and precise adjustments.
• Medical Equipment: Suitable for devices requiring stable and precise resistance settings, such as medical monitoring equipment.
• Industrial Controls: Ideal for applications where resistance needs to be dynamically adjusted, such as in motor control circuits.
• Consumer Electronics: Can be used in devices where user-adjustable resistance is necessary, such as in digital thermostats or lighting controls.

Conclusion of CAT5113ZI-01-T3

The CAT5113ZI-01-T3 digital potentiometer from onsemi is a versatile and reliable component, offering precise resistance control with a high degree of resolution. Its linear taper and wide operating voltage range make it suitable for a variety of applications, from audio systems to industrial controls. The device's low temperature coefficient ensures stable performance across different operating conditions, while its environmental compliance and surface-mount design make it suitable for modern manufacturing processes. Despite its obsolete status, the CAT5113ZI-01-T3 remains a valuable component for applications requiring precise and reliable resistance control.