SY89610L Datasheet (77.75MHz to 694MHz Jitter Attenuator and Low Phase Noise Frequency Synthesizer)

Part: SY89610L
Manufacturer: Micrel Semiconductor
Size: 459.00 KB

SY89610L Key Features

Accepts high jitter input clock signal and attenuates it to provide Ultra-Low Jitter and Phase Noise clock signal at the
Output Frequency Range: 77.75MHz
694MHz
Input Frequency Range: 19.44MHz
694MHz
Phase Noise and Jitter performance
<2psRMS Output Jitter Gen (12kHz-20MHz)
Low Phase Noise: -80dBc/Hz at 1kHz offset
CML patible output signal
3-pin input accepts an AC- or DC-coupled differential input (LVDS, LVPECL, and CML)

Related Micrel Semiconductor Datasheets

Part Number	Description
SY89645L	1-to-4 LVCMOS/LVTTLto-LVDS Fanout Buffer
SY89112U	Low Skew 1:12 LVPECL Fanout Buffer
SY89113U	Low Skew 1:12 LVDS Fanout Buffer
SY89200U	Ultra-Precision 1:8 LVDS Fanout Buffer
SY89202U	Precision 1:8 LVPECL Fanout Buffer

SY89610L Description

The SY89610L is a 3.3V, fully differential jitter attenuator and frequency synthesizer that accepts a noise clock between 19.44MHz and 694MHz, depending on I/O frequency selection. The output provides an ultra-low jitter clock frequency between 77.75MHz and 694MHz covering SONET/SDH, Gigabit Ethernet, Fibre Channel, SAS, SATA, and many other munication standards. The output jitter of the SY89610L is typically 1psRMS.