Maxim Integrated DS1091LUA-027+T Low-Frequency Spread-Spectrum EconOscillator™

The DS1091LUA-027+T is a highly versatile and innovative component from Maxim Integrated, designed to enhance system performance by reducing electromagnetic interference (EMI) through its spread-spectrum clock generation capabilities. This low-frequency EconOscillator™ is particularly suitable for a wide range of applications where EMI reduction is crucial, including but not limited to consumer electronics, automotive systems, and industrial controls.

Key Features

• Frequency Range: The DS1091LUA-027+T operates at a low frequency, making it ideal for applications where power efficiency and minimal noise are required.
• Spread-Spectrum Clock Output: This device features a spread-spectrum clock output that helps to disperse the energy of the clock signal over a wider frequency band, significantly reducing peak EMI levels and aiding in compliance with EMI regulations.
• Programmable: Users can program the modulation rate and deviation through a serial interface, offering flexibility to optimize the spread-spectrum profile for specific application requirements.
• Power Supply: The EconOscillator™ is designed to operate from a 3.3V power supply, providing a convenient power option compatible with many modern electronic systems.
• Temperature Range: It is built to function over an extended temperature range, ensuring reliable performance under varying environmental conditions.
• Packaging: The device comes in a space-saving 8-pin µSOP package, which is ideal for applications with limited board space.

Applications

• Consumer Electronics: TVs, DVD players, gaming consoles
• Automotive Systems: Infotainment, telematics
• Industrial Controls: PLCs, motor controllers
• Computing: Motherboards, servers, peripherals

With its combination of low-frequency operation, programmable spread-spectrum control, and compact packaging, the Maxim Integrated DS1091LUA-027+T offers a sophisticated solution for designers looking to enhance system performance while addressing EMI concerns. Its ease of integration and flexibility make it a valuable component for any design engineer's toolkit.