The MAX4889AETO+T from Maxim Integrated Products is a 5Gbps PCI Express® (PCIe) passive switch in 42 pin TQFN package. This high speed passive switch route PCI Express® (PCIe) data between two possible destinations. The MAX4889A is an octal single pole/double throw (8 x SPDT) switch ideal for switching four half lanes of PCIe data between four destinations. It features a single digital control input (SEL) to switch signal paths. Typically used in desktop computers, servers/storage area networks and laptops.
Single supply range from 1.65V to 3.6V
Operating temperature range from -40°C to 85°C
Four half lanes configuration
Low same-pair skew of 7ps
Low 120µA (max) quiescent current
Supports PCIe Gen I and Gen II data rates
Flow through pin configuration for ease of layout
Industry compatible pinout
Desktop Computers; Laptops; Servers/Storage Area Networks
