What is the capacitor selection guideline for pin ACG1 - ACG3? The datasheet only says select value for lowest frequency of operation.
My application uses frequency 6.78MHz and 13.56MHz.
For your application frequency range, we recommend 0.1uF to be applied on the ACG cap and as well as the DC blocking caps for the RF paths.
Thank you for your reply MN!
Related to this topic, I am also using HMC589A as a driver for my PA. Any thoughts on the value of the DC bias inductor I should use? I am thinking somewhere around 10uH.
10uH would be appropriate for your operating frequencies. Also please use 0.01 uF for DC blocking capacitors, C1 & C2 shown below.
Thank you David!
Retrieving data ...