Recommended Application:

DB1900GS/GSO with 15:4 output grouping

Features:

• Power up default is all outputs in 1:1 mode

• DIF_(14:0) can be “gear-shifted” from the input CPU

Host Clock

• DIF_(18:15) can be “gear-shifted” from the input CPU

Host Clock

• Spread spectrum compatible

• Supports output clock frequencies up to 400 MHz

• 8 Selectable SMBus addresses

• SMBus address determines PLL or Bypass mode

Key Specifications:

• DIF output cycle-to-cycle jitter < 50ps

• DIF output-to-output skew