SiTime
Standard Frequency Differential Oscillator, Temperature Range - Extended Commercial, -20 to 70C, Signalling Type - LVPECL, Package Size - 5.0 x 3.2 mm, Frequency Stability - 20 PPM, Voltage Supply - 2.5V 10%, Feature Pin - Output Enable, Packaging - Tape & Reel, (3 Ku Reel)