Suggestion on high speed external clock module (1GHz/500MHz) for 500 MHz system synchronous design.

vinitk99

Other Parts Discussed in Thread: LMK04828

I am planning to use Xilinx ZC706 with TI based ADC and DAC EVM boards ADS5463EVM and DAC3152EVM for my design. I want my system to be clock synchronous (synchronized clock for ADC, DAC and FPGA board).

Can you guys suggest an external clock module/device which can give me 4 to 5 different 1 GHz/ 500 MHz clock outputs for the system?

Thank you,

over 5 years ago

0 Alan O over 5 years ago

TI__Mastermind 32575 points

LMK04828 (LMK0482x family) is a popular jitter cleaner/clock generator with cascaded PLLs that supports the frequencies you need. There are many TI reference designs with data converters that use LMK0482x family:

Alan

Clock & timing

Clock & timing forum

Suggestion on high speed external clock module (1GHz/500MHz) for 500 MHz system synchronous design.