ON Semiconductor NB7L111MMNG Clock Divider and Fanout Buffer

The ON Semiconductor NB7L111MMNG is a high-performance, low-skew 1:2 differential clock divider and fanout buffer designed to address the stringent requirements of high-speed communication applications. This device is part of ON Semiconductor's portfolio of clock management solutions, providing design engineers with a reliable and flexible component for precision clock distribution and frequency division.

The NB7L111MMNG offers a division factor of 1, 2, 4, or 8, allowing for versatile frequency management within complex systems. It accepts differential input signals (LVPECL, CML, or LVDS) and delivers two pairs of low-jitter, low-skew differential outputs. With its wide operating frequency range from 0.6 GHz to 7 GHz, this clock divider and fanout buffer is suitable for a variety of high-speed applications, including data communication, networking, telecommunication, and test equipment.

The device is housed in a compact 16-pin QFN package, making it ideal for space-constrained applications. It also features a 2:1 multiplexer input, which provides additional flexibility by allowing users to select between two input clocks. This feature is particularly useful for system redundancy and reliability, ensuring that the clock signal remains uninterrupted.

Key features of the NB7L111MMNG include:

• Low additive phase noise for high-performance clock distribution
• Output frequency range from 0.6 GHz to 7 GHz
• Supports LVPECL, CML, and LVDS differential input levels
• Internal 50Ω input termination
• 2:1 MUX input for clock redundancy
• Programmable division by 1, 2, 4, or 8
• 3.3V ±5% supply voltage
• Industrial temperature range: -40°C to +85°C
• Compact 16-pin QFN package

With its robust design and advanced features, the NB7L111MMNG from ON Semiconductor is an excellent choice for engineers looking to enhance their system's performance through precise clock division and distribution. Its programmable division and fanout capabilities make it a versatile solution for a wide range of high-speed digital applications.