Features
 https://www.skyworksinc.com/Products/Ti
ming/CMOS-Clock-Generators
 Generates up to 8 non-integer-related
frequencies from 2.5 kHz to 200 MHz
 Exact frequency synthesis at each
output (0 ppm error)
 Glitchless frequency changes
 Low output period jitter: < 70 ps pp, typ
 Configurable Spread Spectrum
selectable at each output
 User-configurable control pins:
Output Enable (OEB_0/1/2)
Power Down (PDN)
Frequency Select (FS_0/1)
Spread Spectrum Enable (SSEN)
Loss of Lock Status (LOLB)
 Supports static phase offset
 Rise/fall time control
 Operates from a low-cost, fixed
frequency crystal: 25 or 27 MHz
 Separate voltage supply pins provide
level translation:
Core VDD: 1.8V, 2.5 V or 3.3 V
Output VDDO: 1.8 V, 2.5 V, or 3.3 V
 Excellent PSRR eliminates external
power supply filtering
 Very low power consumption (25 mA
core, typ)
 Available in three packages types:
10-MSOP: 3 outputs
16-QFN (3x3 mm): 4 output
20-QFN (4x4 mm): 8 output
 PCIE Gen 1 compliant
 Supports HCSL compatible swing