CDCLVC1310: 52Mhz 1.8v Clipped-sine(sine clock from 0v to 1.8v peak to peak), the output is about 0.8v or 1.2v. LVCOMS output

Frank Xiao

Genius 12055 points

Part Number: CDCLVC1310
Other Parts Discussed in Thread: CDC3RL02

Hi team,

My customer is looking for a 52Mhz 1.8v Clipped-sine(sine clock from 0v to 1.8v peak to peak), the output is about 0.8v or 1.2v. LVCOMS output Do you have a clock

buffer like this? Any suggestion is ok. how about CDCLVC1310? Thanks.

over 5 years ago

0 Lane Boyd over 5 years ago

TI__Genius 16845 points

Hi Frank,

Consider CDC3RL02 for this application. It accepts the 52MHz clipped-sine input to 1.8V LVCMOS outputs. Add a 50ohm load termination at the receiver to reduce the swing by half.

Please let me know if you have additional requirements and we can propose a better solution (jitter, number of outputs).

Kind regards,
Lane

0 Badarish over 5 years ago

TI__Intellectual 770 points

Hi Frank,

I have some additional questions. Does the output need to be 0.8 V or 1.2 V LVCMOS meaning it would be 0 to 0.8V or 0 to 1.2 V?

Clock & timing

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CDCLVC1310: 52Mhz 1.8v Clipped-sine(sine clock from 0v to 1.8v peak to peak), the output is about 0.8v or 1.2v. LVCOMS output