Before we discuss the guidelines that the developer must follow when measuring TIE jitter, it is useful to also look at jitter for a much more general case in which jitter is not assumed to be ...

A PLL (phase locked loop) or frequency synthesizer is used to generate high frequency clocks to ADCs and other devices. It is crucial to maintain a very low jitter or phase noise in the PLL output to ...

Semtech Corp. announced the ACS8946 and ACS8944 jitter attenuating and multiplying (JAM) phase locked loop (PLL) devices for generating low jitter output clocks for low-cost SONET/SDH and Gigabit ...

According to Mark Thompson, vice president and general manager of Silicon Labs’ timing products, these single-chip, ultra-low-jitter timing devices combine clock synthesis and jitter attenuation ...

More than 10 years ago, the frequency control industry introduced PLL-based (phase-locked loop) oscillators, an innovation that pioneered several features previously unavailable with traditional ...

Two innovative design techniques lead to substantial improvements in performance in fractional-N phase locked loops (PLLs), report scientists from Tokyo Tech. The proposed methods are aimed to ...

Signal jitter is one of the more difficult compliance issues confronting serial device designers. With their high data rates and embedded clocks, modern serial ...

The PLL5G150F is an ultra-low power phase locked loop (PLL) intellectual property (IP) block. The PLL5G150F features a very small area footprint, with ...

SUWANEE, Ga.--(BUSINESS WIRE)--Silicon Creations, a leading supplier of high-performance analog and mixed-signal intellectual property (IP), today announced availability of several industry leading ...

The efficacy and efficiency of modern electronic devices often depend on their signal noise and jitter. Jitter is the fluctuation or deviation of the signal waveform in a high-frequency digital signal ...