General Description

The MAX3760 is a transimpedance preamplifier for 622Mbps ATM applications. It operates from a single +5V supply and typically consumes only 100mW power. The preamplifier converts a small photodiode current to a differential voltage. A DC cancellation circuit provides a true differential output swing over a wide range of input current levels, thus reducing pulsewidth distortion.

Features

♦ 73nA RMS Input-Referred Noise

♦ 560MHz Bandwidth

♦ 1mA Peak Input Current

♦ 6.5kΩ Gain

♦ Operation from -40°C to +85°C

♦ 100mW Typical Power Consumption

♦ Single +5V Supply

Applications

622Mbps ATM LAN Optical Receivers

622Mbps WAN Optical Receivers