Description: The 843031I-01 is an 10Gb Ethernet Clock Generator and a member of the family of high performance devices from IDT. The 843031I-01 uses an 18pF parallel resonant crystal. The 843031I-01 has excellent <1ps phase jitter performance, over the 1.875MHz - 20MHz integration range. The 843031I-01 is packaged in a small 8-pin TSSOP, making it ideal for use in systems with limited board space.