Part Number: LMX2820EVM Other Parts Discussed in Thread: USB2ANY Tool/software: Hi Expert,
Please help confirm whether LMX2820EVM contains USB2ANY.
The EVM page says: This evaluation module has the complete circuit for the synthesizer, optimized and…
Part Number: LMX2820EVM Other Parts Discussed in Thread: LMX2820 Tool/software: Hi, i'm Programming LMX2820 EVM.
I want to use Instant calibration to achieve instant PLL control.
Problems occur when controlling the range of 12.5 GHz to 22.6 GHz in…
Hello Noel,
I have tried your above suggestion and a few different capacitors on both C29 and C31:
(1) The following picture shows the Original one: (C29=0.47uF)
(2) The following picture shows the recommended change in LMX2820 page 4 Table 5-1 Pin Functions…
Part Number: LMX2820EVM Other Parts Discussed in Thread: LMX2820 Tool/software: Hi team,
i'm using the evaluation board of the PLL LMX2820 to generate an output frequency of 22.4 GHz.
The reference clock is a sinewave 100 MHz (from en external OCXO…
Part Number: LMX2820EVM Tool/software:
For this part, we purchased through TI store but we have problem with operation.
Power is not supplied to the board properly.
When 3.3V is applied to the EVM board using the power supply, it changes to CC mode…
Part Number: LMX2820EVM Hi,
So I am wanting to verify the locking speed of this particular part when changing from one frequency to another frequency. In my case I am adjusting the output of the synthesizer from 15.5GHz to 16.6GHz. I have the frequency…
Part Number: LMX2820EVM Other Parts Discussed in Thread: LMX2820 Tool/software: When looking at the layout of the LMX2820 EVM, the left side of the top layer is not copper filled.
Is there a specific reason for this, or can we just do a copper pour around…
Part Number: LMX2820EVM Other Parts Discussed in Thread: LMX2487E Tool/software: Hi Experts,
We received query about the operation of this unit - LMX2820EVM.
I have a stable 100MHz OCXO that I plan on using for the OSC input. My research group currently…
