The 849S625I is a high frequency clock generator. The 849S625I uses an external 25MHz crystal to synthesize 625MHz, 312.5MHz, 156.25MHz and 125MHz clocks. The 849S625I has excellent cycle-to-cycle and RMS phase jitter performance. The 849S625I operates at full 3.3V supply mode and is available in a fully RoHS compliant 48-lead TQFP, E-Pad package.