Datasheet

SNAU118
LMK01801BEVAL Evaluation Board Operating Instructions
25
LMK01801 Sample Output Waveforms
Figure 18 - LMK01801 Sample Clock Output Waveforms
The output waveforms shown in Figure 18 were taken at a clock in frequency of 122.88 MHz,
AC coupled. These measurements follow the V
ID
voltage convention – See Appendix G:
Differential Voltage Measurement Terminology for more information.
The output modes are as follows:
Trace Clock Output Output Type
A CLKout0 2VPECL
B CLKout1 PECL (Low Power)
C CLKout4 LVDS
D CLKout5 LVCMOS (Normal/Invert)
A
B
C
D