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  • TI Thinks Resolved

LMX2492-Q1: LMX2492 ramp operation

Prodigy 10 points

Replies: 1

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Part Number: LMX2492-Q1

Dear All,

I would like to generate ramp frequency waveform as bellow;

  - Ramp repetition frequency: 100 kHz

  - Start frequency: 1 GHz

  - Stop frequency: 3 GHz

  - Frequency repeatability: +/- 1 MHz (around middle section of the sweep range)

Can LMX2492-Q1 generate such waveform?

Best regards,

sei5

  • Dear user of LMX2492,

    Thank you for your interest in our product. LMX2492 can indeed generate what you are looking for. It can in fact generate up to 8 ramps in a sequence with multiple ability to flag or trigger while doing it. Furthermore, you can generate 2FSK modulation and superpose it with the ramping feature.

    Our D/S has multiple examples. I also invite you to look at a new IC very similar but with lower frequency range. It is LMX2491.

    Regards, Simon.

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