DESCRIPTION
The SY88923AV limiting post amplifier with its high gain and wide bandwidth is ideal for use as a post amplifier in fiber-optic receivers with data rates up to 3.2Gbps. Signals as small as 5mVPP can be amplified to drive devices with PECL inputs. The SY88923AV generates a chatter-free Loss-of-Signal (LOS) open collector TTL output.

FEATURES
■ Single 3.3V or 5V power supply
■ Up to 3.2Gbps operation
■ Low noise PECL data outputs
■ Chatter-free open collector TTL LOS output
■ TTL /EN Input
■ Differential PECL inputs for data
■ Available in a tiny 10-pin (3mm) MSOP and 10-pin (3mm) EPAD-MSOP

APPLICATIONS
■ 1.25Gbps and 2.5Gbps Gigabit Ethernet
■ 531Mbps, 1062Mbps and 2.12Gbps Fibre Channel
■ 622Mbps SONET
■ Gigabit interface converter
■ 2.5Gbps SDH/SONET
■ 2.5Gbps proprietary links
■ Parallel 10G Ethernet