PL904xxx Datasheet | Micrel Semiconductor

Description The PL904xxx series is a small form-factor, high performance, programmable device and a member of Micrel’s Jitter Blocker factory programmable jitter attenuators. The Jitter Blocker product family cleans deterministic jitter by attenuating spurious ponents in the phase noise, thereby improving the phase jitter and the overall phase noise. The PL904xxx is capable of reducing multiple pico seconds of phase jitter in a clock to a level below 0.5ps RMS in most cases, making that clock usable for many more applications. The PL904xxx operates on a single 2.5V or 3.3V supply and is housed in a small QFN package for a broad range of applications. Input clock frequencies up to 250MHz can be filtered and frequency translation allows for output clock frequencies up to 850MHz. The input clock can be single-ended or differential. Datasheets and support documentation are available on Micrel’s web site at: .micrel.. Block Diagram Features -...