Part Number: LMX2492-Q1 Hello,
I've recently been stress testing my software interface and found that my reads of the ID register 0x0 which should return 0x18 sometimes simply doesnt. I can see on the waveforms that the request is good but the muxout…
Part Number: LMX2492 Tool/software: I would appreciate it if you send me the heavy ion test report for LMX2492.
One of my projects is interested to use LMX2492 (Automotive version).
I need to provide rate for SEFI, SEU, loss of lock and other single…
Part Number: LMX2492-Q1 Other Parts Discussed in Thread: LMX2492 Tool/software: I am also using the LMX2492 for an FMCW radar and have found that undesirable spurs that are created from using the chirp feature.
Like the previous designer, I am also…
Part Number: LMX2492 Tool/software: Is it possible to generate FMCW waveform with LMX2492 as follows ?
- freq range : from 5300MHz to 5900MHz
- phase detector freq : 200MHz (detect cycle should be 5ns)
- sweep time : 3us
Also to achieve the above…
Part Number: LMX2492 Tool/software: Hi, I try to reach maximum speed for programming interface CLK. It has 10 ns Clock Pulse Width High and 10 ns Clock Pulse Width Low. I understood that 20 ns CLK period. However I don't get above 20 MHz (50 ns). I worked…
Part Number: LMX2492 Other Parts Discussed in Thread: USB2ANY Tool/software: Hi,
I have some questions about LMX2492 programming interface.
1.) The values of the read and write commands are not specified in the figure below given in the datasheet…
Part Number: LMX2492 Other Parts Discussed in Thread: LMX2491 Tool/software: Hi all,
My customer would like to generate stepped FMCW using PLL.
Are there any limitations as a device to generate the desired waveform?
Please let me know if there are…
Part Number: LMX2491 Other Parts Discussed in Thread: LMX2492 Tool/software: Hello,
I am using LMX2491 Fractional N PLL to generate a ramp as part of a radar system.
The simplified block diagram is presented below.
As both LMX2491 and LMX2492…
Part Number: LMX2492 Hello，
I connected LMX2492 to an external VCO, and loop filtering adopted the fourth-order passive form. The simulation control adopted the TiPLLatinum and TICS Pro provided by Ti, in which the phase margin was set at 49.7° and…
Part Number: LMX2492 I have been using this part in a design for quite some time, there has always been an interesting relationship in the CP settings and how it affects the loop bandwidth. As you increase the CP settings it does move the loop corner…
