Maxim Integrated DS1090U-1+T Low-Frequency Spread-Spectrum EconOscillator

The DS1090U-1+T from Maxim Integrated is a versatile, low-frequency, spread-spectrum EconOscillator designed to enhance system performance by reducing electromagnetic interference (EMI) through frequency modulation. This innovative component is particularly suited for applications where minimizing radiated emissions is crucial.

The DS1090U-1+T operates from a 3.3V supply and features an output frequency range from 130kHz to 66.6MHz, which can be adjusted using an external resistor. This flexibility makes it an excellent choice for a wide range of applications, including but not limited to, consumer electronics, automotive systems, and industrial controls.

Key Features:

• Spread-Spectrum Modulation: Implements spread-spectrum technology to reduce EMI, allowing for improved system performance and compliance with regulatory standards.
• Frequency Adjustability: Users can set the output frequency with an external resistor, providing design flexibility and fine-tuning capabilities for specific applications.
• Low Voltage Operation: Designed for 3.3V operation, making it suitable for modern low-power devices and systems.
• Temperature Stability: Maintains consistent performance across a wide temperature range, ensuring reliability in various operating conditions.
• Compact Package: Available in an 8-pin µSOP package, the DS1090U-1+T is ideal for space-constrained applications.

Applications:

• Consumer Electronics
• Automotive Systems
• Industrial Controls
• Telecommunications
• Computing Devices

The DS1090U-1+T's ability to modulate the frequency of the output clock signal makes it a valuable asset for designers looking to optimize their system designs for both performance and compliance with EMI regulations. Whether you're developing sophisticated automotive electronics or designing a new consumer gadget, the DS1090U-1+T offers a practical solution for managing system emissions and ensuring a more robust and reliable end product.