VSC7807

VITESSE SEMICONDUCTOR CORPORATION Advance Product Information VSC7807 Photodetector/Transimpedance Amplifier Family for Optical Communication Features Integrated Photodetector/Transimpedance Amplifier Optimized for High-Speed Optical Communications Applications Fibre Channel/Gigabit Ethernet-Compatible www.DataSheet4U.comHigh Bandwidth: 1300MHz Low Input Noise Equivalent Power: 2.2µW Large Optically Active Area Single 3.3V Power Supply 2.125Gb/s Data Rate 70µm Optically Active Area Packages: TO-46, TO-56, Bare Die Applications Gigabit Ethernet Optical Receivers Fibre Channel Optical Receivers ATM Optical Receivers SONET/SDH System Interconnect General Description The VSC7807 integrated Photodetector/Transimpedance Amplifier provides a highly integrated solution for converting 850nm light from a fiber optic communications channel into a differential output voltage. The benefits of Vitesse Semiconductor’s Gallium Arsenide H-GaAs process are fully utilized to provide very high bandwidth and low noise in a product with a large optically active area for easy alignment. The sensitivity, duty cycle distortion and jitter meet or exceed all Fibre Channel and Gigabit Ethernet application requirements. The VSC7807 is available in either die form, flat-windowed packages or ball-lens packages. By using a Metal-Semiconductor-Metal (MSM) photodetector with a monolithic integrated transimpedance amplifier, the input capacitance is lowered which allows for a la...