Found 4 alternatives for CBTW28DD14ET,118 by NXP USA Inc.. Interface Analog Switches Special Purpose — 48-TFBGA.
IC PCI-EXPRESS SIGNAL SW 48NFBGA
IC PCIE MUX/DMUX 4CH 2:1 48NFBGA
IC MUX 6CH DISPLAY PORT 48TFBGA