ON Semiconductor CAT5114ZI-10-GT3 Digital Potentiometer

The CAT5114ZI-10-GT3 is a high-performance digital potentiometer designed and manufactured by ON Semiconductor, a leading supplier in the semiconductor industry. This versatile device is part of ON Semiconductor's portfolio of digitally programmable potentiometers (DPP™), which provide precision resistance tuning in a compact, integrated form factor.

The CAT5114ZI-10-GT3 offers a single potentiometer function with a 100 kΩ end-to-end resistance value. It features 128 resistor taps, which allow for fine adjustment of the resistance settings. This provides designers with a high degree of control over circuit parameters in a variety of applications, including calibration, signal conditioning, and gain control in consumer electronics, industrial systems, and automotive applications.

With an operating voltage range of 2.5V to 6V, the CAT5114ZI-10-GT3 is versatile enough to be used in both low-voltage and standard applications. The device is controlled via a simple up/down serial interface, making it easy to integrate into a wide range of systems without requiring a complex communication protocol.

The CAT5114ZI-10-GT3 is also designed with reliability in mind. It features non-volatile memory, which ensures that resistance settings are retained even when the power is turned off. This is particularly useful in applications where the device needs to maintain its settings between power cycles, such as in system calibration settings or user preferences.

This digital potentiometer comes in a small 8-pin TSSOP package, which makes it suitable for space-constrained applications. The CAT5114ZI-10-GT3 is also RoHS compliant, ensuring that it meets the latest environmental standards for electronic components.

ON Semiconductor's commitment to quality and performance is evident in the CAT5114ZI-10-GT3, making it an excellent choice for designers seeking a reliable and flexible solution for digitally controlled resistance applications.