MAX3664 Datasheet (Maxim) - 622Mbps / Ultra-Low-Power / 3.3V Transimpedance Preamplifier for SDH/SONET

MAX3664, 622Mbps / Ultra-Low-Power / 3.3V Transimpedance Preamplifier for SDH/SONET

The MAX3664 low-power transimpedance preamplifier for 622Mbps SDH/SONET applications consumes only 85mW.

Operating from a single +3.3V supply, it converts a small photodiode current to a measurable differential voltage.

A DC cancellation circuit provides a true differential output swing over a wide

MAX3664 Features

* o Single +3.3V Supply Operation o 55nARMS Input-Referred Noise o 6kΩ Gain o 85mW Power o 300µA Peak Input Current o 200ps Max Pulse-Width Distortion o Differential Output Drives 100Ω Load o 590MHz Bandwidth MAX3664 _______________Ordering Information PART MAX3664E/D MAX3664ESA MAX3664EUA

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