IDT (Integrated Device Technology) IDTCSPT857CNLG Frequency - Max: 220MHz Frequency-max: 220MHz Input: Clock Mounting Type: Surface Mount Operating Temperature: 0?°C ~ 70?°C Output: Differential Package / Case: 40-VFQFN, 40-VFQFPN Series: - Type: PLL Clock Driver Voltage - Supply: 2.3 V ~ 2.7 V Other Names: 800-1707, CSPT857CNLG