DESCRIPTION

The SY88993V limiting post amplifier with its high and wide bandwidth is ideal for use as a post amplifier in fiberoptic receivers with data rates up to 3.2Gbps. Signals as small as 4mV PP can be amplified to drive devices with CML inputs. The SY88993V generates a chatter-free Loss of Signal (LOS) open collector TTL output.

FEATURES

■ > 3.2Gbps operation

■ 3.3V or 5V power supply option

■ Low noise CML data outputs

■ Chatter-Free LOS generation

■ Open Collector TTL LOS output

■ TTL /EN Input

■ Differential PECL inputs for data

■ Single power supply

■ Available in a tiny 10-pin (3mm) MSOP

APPLICATIONS

■ 1.25Gbps Gigabit Ethernet

■ 531Mbps and 1062Mbps Fibre Channel

■ 622Mbps SONET

■ Gigabit interface converter

■ 2.5Gbps SDH/SONET