Renesas offers the broadest and deepest silicon timing portfolio in the industry. In addition to our wide offering of buffers and clock synthesizer products, we deliver leading-edge system timing solutions to resolve timing challenges in wireless infrastructure, networking, data centers and consumer applications. With proven expertise spanning more than twenty years in both analog and digital timing, our portfolio features the lowest phase noise and highest performance along with advanced timing technology.

  • Lowest phase noise and highest performance
  • Industry’s broadest and deepest portfolio
  • Proven expertise in both Analog and Digital timing
  • Advanced timing technology

About Clock ICs and Clock Timing Integrated Circuit Solutions

A “clock IC” is a broad term used to describe integrated circuits that generate, condition, manipulate, distribute, or control a timing signal in an electronic system. At its most basic level, a clock timing signal oscillates between an electrical high and a low state and is utilized like a metronome to coordinate the actions of circuits. When applied to today’s most advanced technologies, clocking ICs must be able to generate accurate clock pulses, and continuously and reliably distribute that signal for use by various timing devices within the system. When operating at such high speeds, system design and environmental factors make it especially challenging to maintain signal quality, often resulting in higher bit error rates (BER) and degraded system performance. Fortunately, Renesas offers a wide range of integrated circuit solutions to meet the stringent system requirements of virtually any application.

Integrated Circuit Systems (ICS)

In 2005, Renesas merged with integrated circuit systems to become the industry’s leading supplier of clock timing integrated circuit solutions. Over the years, the technology and portfolio has grown significantly, putting Renesas in a unique position to address the needs of virtually any application.

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Featured Timing Applications



Title language Type Format File Size Date
Application Notes & White Papers
AN1549: Addressing Power Issues in Real Time Clock Applications Application Note PDF 302 KB
AN9603: An Introduction to Digital Filters Application Note PDF 524 KB
Timing Solutions Products Overview Overview PDF 906 KB

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