Description

The CXB1575AQ achieves 3R optical-fiber communication receiver functions (Reshaping and Regenerating and Retiming) on a single chip. This IC also equipped with the signal interruption alarm output, which is used to discriminate the existence of data input.

Features

• Auto-offset canceler circuit

• Signal interruption alarm output

• No reference clock required

• Single 3.3V power supply

Applications

• SONET/SDH: 155.52Mbps

• ATM: 155.52Mbps