I had a question about how to program registers 2 and 3. The data sheet say "Data is clocked into the 24-bit shift register on each rising edge of CLK."
R0 and R1 are 24 bits long. Programming those two registers seems straight forward…
Hello, I would like to know the differences between RFinA and RFinB input in the ADF4153A PLL.
I've read that RFinB must be grounded (via a bypass capacitor) when using single-ended applicaiton but I don't understand what it means.
Is it possible…
MUXOUT comes up in a high impedance state until it is programmed to another one.MUXOUT can be used to check if the R divider, N divider and digital logic are all working effectively (assuming they are correctly connected in hardware, and properly programmed…
My customer is using ADF4153A as the following conditions:
REF_IN: 10MHz / External_VCO: 608MHz / PFD_freq: 5MHz / CH spc.:500KHz
There is no problems in a normal state.
When the customer test the repeated power on-off, ADF4153A is occurred…
Can you advise what are the differences between ADF4153 & ADF4153A?
These parts are functional & pin to pin compatible, however the package looks a bit different.
The SW is also the same.
Are the difference performance wise?
v4.5.0 source code attached.
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Possibly a basic questions but I'm trying to determine the type of clock I can use for the Refin on an ADF4153A. The data sheets states that it is a CMOS input or AC coupled with threshold of VDD/2. if my VDD is 3V can I run this with an AC-coupled…
Following your design idea, and to keep the cost down, as im only looking for the presence of the signals and nothing more, could i use a
ADF4153A or ADF4350
and a ADL5501?