You can consider deriving supply for AD9528 and VCXO from ADM7154 LDO.
Input to ADM7154 can be from ADP5054.
Does anyone have a LTspice component file for the ultralow noise voltage regulator ADM7154 ?
I want to use ADM7154 LDO in my design.
could you please share gerber files of ADM7154 LFCSP Eval Board?
if I want to use it for clock ciruitry in my DAQ system, do you have any recommendations for GND path? I think in the gerber files of AD…
Do you mean the similar part to the ultralow noise LDO ADM7150 that takes lower input voltage?
The ADM7154/5 are the ultralow noise LDOs that take 2.3-5.5V input voltage.
For RF applications, I suggest you use ADM715x/ADP715x RF LDOs with high PSRR and ultralow noise performance. ADM7154 is a recommended LDO for your application with the following characteristic performance:
The dropout voltage does not apply to VOUT voltages less than 2.3V’s.
At the bottom of the spec table, there is note 3 saying " Dropout voltage is defined as the input-to-output voltage differential when the input voltage is set to the…
I'm building test boards for some RFIC's and considering ADM7154-04 as a power supply for 1.2V and 3.3V rails.
But, since these are test boards, I have to test IC's with power supply which varies +- 5%.
So, for +5% of 3.3V is…