Request for land pattern drawings of HMC430, HMC219B, HMC717A and HMC3587

Could you please provide the recommended land pattern/ PCB footprints dimensions for the following components -
  • HMC430LP4ETR
  • HMC219BMS8GETR
  • HMC717ALP3ETR
  • HMC3587LP3BETR
Also, should the NC pins be for all these devices be left unconnected or can they be connected to ground?
Thank You

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