The NB3N508S is a high precision, low phase noise Voltage Controlled Crystal Oscillator (VCXO) and phase lock loop (PLL) that generates 216 MHz M-LVDS output from a 27 MHz crystal. The 100 ppm output pullable range is obtained using the VIN pin of the VCXO with usable range from 0 V to 3.3 V. The VCXO input pin VIN is a high-impedance input that can be driven directly from a pulse width modulated RC integrator circuit. The NB3N508S is designed primarily for data and clock recovery applications within end products such as ADSL modems, set-top box receivers, and telecom systems. This device is housed in 5.0 mm x 4.4 mm narrow body TSSOP-16 pin package.