ADCLK946

Rev. 0 | Page 11 of 12

INPUT TERMINATION OPTIONS

CLK

CLK

50Ω

50Ω

Figure 19. Interfacing to CML Inputs

CLK

50Ω

50Ω

CLK

Figure 20. Interfacing to PECL Inputs

50Ω

50Ω

CLK

CLK

Figure 21. AC-Coupling Differential Signals Inputs, Such as LVDS

CONNECTED, GIVING A CLEANER LAYOUT AND

A 180°

50Ω

50Ω

CLK

CLK

PHASE SHIFT.

Figure 22. Interfacing to AC-Coupled Single-Ended Inputs