CDCE421A: Output clock at 78MHz

Bee

Part Number: CDCE421A
Other Parts Discussed in Thread: LMK61E2

Hi~

We need a 78MHz clock for sampling. Our current solution is to use a 31.2MHz VCO and CDCE421A to output 78MHz clock, but there are too few 31.2MHz VCOs

Is there a better solution to recommend?

over 4 years ago

0 Liam Keese over 4 years ago

TI__Genius 12705 points

Hello,

If you have option for programming EEPROM, then one of our programmable oscillators such s LMK61E2 can be set to output 78 MHz.

Regards,

Clock & timing

Clock & timing forum

CDCE421A: Output clock at 78MHz