GENERAL DESCRIPTION
The VSC7975 and VSC7977 are multirate transimpedance amplifiers for Gigabit Ethernet, Fibre Channel, and Infiniband applications. The devices provide a means for adjusting their bandwidth to allow full compliance with multiple Gigabit Ethernet, Fibre Channel, and Infiniband standards. The VSC7975 and VSC7977 are equipped with a single pin that serves both as a control for bandwidth as well as a linear received optical power monitor.
   
FEATURES
► Dual Bandwidth Selection
► 6kΩ Differential Transimpednace
► Linear Optical Power Monitor
► On-chip Photo Diode Filter
► Extended Operating Temperature
► Available as Bare Dice or in a 5-pin TO-46 Package
   
APPLICATIONS
► Gigabit Ethernet Transceivers
► Fibre Channel Transceivers (1x, 2x and 4x)
► Infiniband Transceivers