Part Number: LMX2430 Hello team,
Could you please tell me the output type when IF PLL Digital Lock Detect (MUX[3:0] = [0 1 0 1])?
From the datasheet 9.3.8.3 IF PLL Digital Lock Detect discription, LD is defined as high or low level output, which looks…
Part Number: LMX2430 I'm seeing some failures with the LMX part. I'm looking for support on over voltage protection inside the device for the command inputs Vi. We are operating the device at or near the maximum voltage levels where the device…
Part Number: LMX2430 Other Parts Discussed in Thread: LM6211 , Hi,
I have one question about typical application.
PIN13 connect LM6211 for voltage amplification, if remove LM6211 connect to VCO circuit direct, is there any problem?
why use LM6211?
btw…
Part Number: LMX2430 Other Parts Discussed in Thread: USB2ANY
Hello
My customer intends to use LMX2430 for 2019 model.
Customer want to evaluate EVM soon with their Win10 (or Win 7)PC.
So, I will recommend LMX2433EVM( replace to the LMX2430 sample)…
Part Number: LMX2430 Other Parts Discussed in Thread: LMX2485 , LMX2491 I need to drive the LMX2430's Reference input hard such that the voltage exceeds 3.25V. I protect the input with a 1K resistor to limit the current to less than 5mA. Is this enough…
Other Parts Discussed in Thread: LMX2430 Dear Team,
My customer wishes to simulate the LMX2430 at the far offsets.
It seems like the noise model on the 'Clock design tool' is not defined for the far offsets and linearly decreases to -inf.
Can you…
Other Parts Discussed in Thread: LMX2430 I'm experimenting with LMX2430 and a 6 MHZ crystal between pins OSC Out/FL Out IF and OSC IN instead of an external oscillator as designed in the evaluation board, and it seems the Ref OSC doesn't start unless I…
Hello,
(1) Are there any order to writing the register ? For example, R0 => R1 => R2 => R3 => R4=> R5 (2) Are there any timing requirement between writing the register address ? For example, should we wait the time for writing between R0 and…
Other Parts Discussed in Thread: LMX2430 Hello, (1) Unused RF pins Could you please let me know the unused pin connection of LMX2430? We use IF PLL only. CPoutRF FLoutRF FinRF RinRF* Should we float these pins? or connect to GND? (2) Unused Fast Lock pins And Please…
