MAX3866 Datasheet - Maxim

MAX3866 2.5Gbps / +3.3V Combined Transimpedance/Limiting Amplifier

The MAX3866 combined transimpedance preamplifier and limiting postamplifier is intended for application in SDH/SONET systems operating at 2.488Gbps. It operates from a single +3.3V or +5V supply and provides a differential output signal. The differential outputs are each 50Ω reverse terminated (100Ω.

MAX3866 Features

* o Input Sensitivities Better than -22dBm (7.8µAp-p) o Overdrive Capability Better than +1.4dBm (2.5mAp-p) o Single +3.3V or +5V Supply o 165mW Power Dissipation (at 3.3V) o 1.8GHz Analog Input Bandwidth o Programmable Loss-of-Power Indicator o 100Ω Differential Output MAX3866 Applications SDH/SONE

MAX3866_MaximIntegratedProducts.pdf