Oscillator VCXO · PECL
- SMD PECL VCXO, 7.5 x 5.0 mm
- uses quartz crystal at fundamental mode and PLL
- high pulling range ± 150 ppm
- complementary PECL output, low EMI
- ceramic/metal package
frequency range 12.0 ~ 800.0 MHz
frequency stability over all* ± 25 ppm / ± 50 ppm
frequency pulling range min. ± 150 ppm
pulling control voltage 1.65 V ± 1.5 V**
pulling control input imped. min. 60 k�
current consumption 120 mA max.
supply voltage VDC 3.3 V ±5%
temperature operating -10°C ~ +70°C / -40 °C ~ +85 °C
storage -40°C ~ +85 °C
output rise & fall time 1.0 ns (20% ~ 80% of Vpp)***
load nom. 50 � at 1.3 V
low level max. 1.7 V
high level min. 2.2 V
standby function yes
output enable time max. 10 ms
output disable time max. 50 ns
start-up time max. 10 ms
standby function stop
phase jitter 12 kHz ~ 20.0 MHz < 5.0 ps RMS
symmetry at 50% of Vpp 45% ~ 55% typ. (40% ± 60% max.)