What is the lower input frequency limit @ HMC641ALC4 ?
In the datasheet, the specifications is covering DC to 20 GHz.
We think, this "DC" means the low frequency, equal 100MHz~.
Is it corect ?
Unfortunately, the lower frequency on the older HMC datasheets were incorrectly specified.
We are correcting this as we convert the datasheet to the ADI-format.
We have converted the HMC641A-DIE and the -ALP4 datasheet already, and will convert the -ALC4 datasheet in the future. These can be operated from 100MHz.