LMK03001: Single-ended Sine Wave Input

Hiroshi Katsunaga

Part Number: LMK03001

Hello,

My customer has a question about LMK03001.

[Q]

The recommended OSCin power for operation with single-ended sine wave input is shown in Figure 8-14 in the datasheet Page 36.

The frequency range is shown up to 100MHz.

Can it input more than 100MHz ?

May I think about the figures more than 100MHz as follows?

* The slope is -6dB/oct but the bottom is -10dBm for operation with single-ended sine wave input.

Best Regards,

Hiroshi Katsunaga

over 9 years ago

0 Timothy T over 9 years ago

TI__Mastermind 28590 points

Hello Katsunaga-san,

Yes, single ended can be used above 100 MHz. The maximum input frequency is 200 MHz.

Your slope extension is a good minimum recommended power. Recall, this isn't a hard line of pass/fail, but rather a approximate measure of performance reduction with the slower slew rate.

73,
Timothy

0 Hiroshi Katsunaga over 9 years ago in reply to Timothy T

Mastermind 6480 points

Hi Timothy,

Thank you for your response.
OK, I understood your comments.

Thank you for your cooperation.

Best Regards,
Hiroshi Katsunaga

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LMK03001: Single-ended Sine Wave Input