Clock Chip
The SYKG1042E is a 4-output programmable clock generator with ultra-low phase jitter. It supports external crystal oscillators (8MHz~50MHz) or clock inputs (1.22MHz~250MHz), providing four differential pair outputs and two LVCMOS reference clock outputs. It supports flexible initialization methods, allowing selection of I2C, OTP, or PIN control modes during power-up. It is fully compatible with various PCIe clock architectures, including CC, SRNS, and SRIS, meeting the precise clock requirements of high-performance computing and storage systems.
Voltage : 1.8V~3.3V
Frequency :
Dimension :
Operating Temp :
Frequency Tolerance :
Output :
Series : SYKG1042E
Package : 24-pin VFQFN
Output Freq : 1~333.33MHz
Output Type : Diff.(LP-HCSL/LVDS/HCSL) &LVCMOS
Output Qty : 4diffpairs+2LVCMOS
Input Type : Ext.Crystal:8~50MHz Ext.Clock:1.22~250MHz
Temp : -40~+85℃
Jitter : 260fs@100MHz PCIeGen5/6:19~84fs
