7W-1.544MBC-T TXC Corporation

Oscillators Oscillators 7 X 5 mm SMD CMOS CXO 7W SERIES Features Small SMD seam sealed clock crystal oscillator units. > > High precision characteristic covering up to wide frequency range. > Designed for automatic mounting and reflow soldering. > Optionable stand-by function for output: Tri-state output. > Supply voltage range : 1.8 V ~ 5 V. > High stability, low jitter, low power consumption. > Main application : wireless communication, PC, and LCDM. > RoHS Compliant / Pb Free. Electrical Specifications Item / Type 7W Output Type CMOS Output Load 15 pF 15 pF , 30 pF 15 pF , 50 pF Oscillation Mode Fundamental / 3rd Overtone Supply Voltage 1.8 V 2.5 V , 2.8 V , 3.3 V 5 V Frequency Range 1 ~ 170 MHz Frequency Stability 50 ppm (-10 ~ + 70 C), or specify Operating Temperature Range - 40 ~ + 85 C Storage Temperature Range - 55 ~ + 125 C Voltage Vol (Max.) / Voh (Min.) 0.1 VDD / 0.9 VDD Rise (Tr) / Fall (Tf) Time 10 ns (1 ~ 10 MHz) , 7 ns (20 ~ 50 MHz) , 5 ns (> 50 MHz) Max. Supply Current 20 mA Max. Symmetry 40 ~ 60 % Start-up Time 10 ms Max. Phase Jitter (12 KHz ~ 20 MHz) 1 ps Max. Aging (at 25 C) 3 ppm / year Max. Dimensions Units:mm Remark : Specification subject to change without prior notice. Please confirm with our sales.