MAX4889B Datasheet (Maxim Integrated) - 2.5/5.0/8.0Gbps PCIe Passive Switches

MAX4889B, 2.5/5.0/8.0Gbps PCIe Passive Switches

The MAX4889B/MAX4889C high-speed passive switches route PCI Express® (PCIe) data between two possible destinations in desktop or notebook PCs.

The MAX4889B/MAX4889C are quad double-pole/doublethrow (4 x DPDT) switches ideal for switching four half lanes of PCIe data between two destinations.

The MAX

MAX4889B Features

* Single +3.3V Power-Supply Voltage

* Support PCIe Gen I, Gen II, and Gen III Data Rates

* Supports SAS I, SAS II, and SAS 6.0Gbps (MAX4889C)

* Superior Return Loss Better than -10dB (typ) at 5.0GHz

* Small 3.5mm x 9.0mm, 42-Pin TQFN Package

* Industry