Product Overview: CAT5251YI-50-T2 from ON Semiconductor

The CAT5251YI-50-T2 is a high-performance digital potentiometer designed and manufactured by ON Semiconductor, a leading provider of semiconductor-based solutions. This electronic component is part of ON Semiconductor's extensive portfolio of potentiometers that offer precise voltage control and signal adjustment in a wide range of applications.

Key Features

• Dual 256-Position: The CAT5251YI-50-T2 features two independently programmable potentiometers, each with 256 wiper positions, allowing for fine-tuned adjustments.
• I2C Interface: It integrates an I2C serial interface that enables easy communication with microcontrollers and other digital systems, providing a simple way to adjust the wiper position electronically.
• Non-Volatile Memory: The device includes non-volatile memory, ensuring that the wiper settings are retained even after the power is cycled, offering convenience and reliability in system design.
• Wide Operating Voltage Range: With an operating voltage range of 2.5V to 5.5V, the CAT5251YI-50-T2 is versatile and can be used in various circuits without the need for additional power supplies.
• Extended Temperature Range: The device is designed to operate over an extended industrial temperature range of -40°C to +85°C, making it suitable for harsh environments and demanding applications.

Applications

The CAT5251YI-50-T2 digital potentiometer is ideal for applications requiring precise resistance adjustments. It is commonly used in:

• Adjustable power supplies
• Calibration and trimming systems
• Automotive electronics
• Portable devices and instrumentation
• Audio/Video equipment

Product Specifications

With a compact TSSOP-14 package, the CAT5251YI-50-T2 is designed for space-constrained applications. It offers a resistance range of 50 kΩ, providing a wide spectrum for various resistive adjustments. The high-quality construction and robust design ensure long-term reliability and performance, which is essential for industrial and commercial products.

In summary, the CAT5251YI-50-T2 from ON Semiconductor is a versatile and reliable choice for designers looking to incorporate digital potentiometers into their systems. Its ease of use, coupled with ON Semiconductor's reputation for quality, makes it an excellent selection for a multitude of electronic designs.