Part Number: LMX8410L Hi
We are using the LMX8410 with an external LO at 9.8GHz, inputting a signal at 9.4GHz.
There is no IF output signal at 400MHz, just the DC offset.
We have checked all the register settings and they seem to match the datasheet. …
Part Number: LMX8410L Other Parts Discussed in Thread: USB2ANY , I have evaluated the LMX8410L on the EVM and it looks fine for my application so I now need to write code to drive it over SPI rather than the through the TICS application and the USB2Any…
Part Number: LMX8410L Hi Team,
1) Is the total gain of the LMX8410L shown in the following table? It appears that the internal gain did not reach this value during testing.
2) Is the internal integrated if amplifier controllable? If so, what are the…
Part Number: LMX8410L Hello,
Please advise the maximum force to be applied on LMX8410L package, since it appears from the thermal simulations that adding a TIM material will help to dissipate the heat of this IC
Thank you,
Ilan
Hi Jedrzej,
Your data looks good, I don't have idea what was causing the phase jump.
For the SPI question, if you have series resistors / shunt capacitors between MCU and LMX device, remove them or use a smaller value. R and C forms a low pass filter…
Hi David,
That's correct. R80[8:7] bits mentioned as reserved/hidden and the default value "0" disabled the "Q" output driver/buffer for LO out. If wants to enable LO out from mixer Q, these bits needs to be changed to "1", which is showed in previous…
Part Number: LMX8410L HI TI san
I have a question about the CE (pin1) port function of the LMX8410L. Could you support?
If CE port is enabled, Is it possible to rewrite the register information set by SPI ?
Regards
Keizo Kuwabata
Part Number: LMX8410L Other Parts Discussed in Thread: LMX2594 , Hello,
1. I use TICS Pro v1.7.5.4. In the software I can change registers R115 and R96 (GUI: LO Quadrature Path) but they are not described in documentation. Could you provide additional information…
Part Number: LMX8410L Hi team
Customer has questions about the CE (pin1) port function of the LMX8410L. Could you support?
Q1. If CE port is enabled, will the register information set by SPI be retained?
Q2. If CE port is enabled, will all RF functions…
Part Number: LMX8410L Hello,
in a very narrowband application working at RF 10 GHz, I would like to downconvert a signal having a relevant content at very low baseband frequencies (100 Hz to 500 kHz) . Unfortunately I was not able to find in the data…