The ICS570 is a high-performance Zero Delay Buffer (ZDB) designed for synchronizing outputs in systems ranging from personal computers to data communications. It integrates IDT’s proprietary analog/digital Phase Locked Loop (PLL) techniques, offering low input to output skew and the ability to select from 14 different multipliers. The device incorporates a power down/tri-state mode, passes spread spectrum clock modulation, and provides full CMOS clock swings with 25 mA drive capability. Available in both 5.0 V (ICS570A) and 3.3 V (ICS570B) versions, the ICS570 is a versatile solution for clock distribution and synchronization.