Surface Mount Oscillator www.DataSheet4U.com ECM VFAC3 Series Designed For Gigabit Ethernet Applications Very Low Phase Jitter Miniature Ceramic Package SMD Tri-state Oscillator Industrial Temperature Range Available EMI Shielded Parameter Frequency Range Frequency Stability Supply Voltage Supply Current Load Duty Cycle Rise & Fall Times Logic “1” Level Logic “0” Level Enable Input Disable Input Start-up Time Phase Jitter Enable Disable Time Operating Temp .