The XE5620G offers unprecidented design flexibility. It offers a common communications solution for countries around the world, and the Hybrid PLCC package (HyPLCCTM) is both the smallest complete modem and the only surface mount modem you can buy. The XE5620G fits a 68-Pin PLCC socket and therefore can be mounted in a socket or soldered onto the board. As the world's smallest complete modem, you can place the XE5620G where no other modem will fit.