SY88923中文资料麦瑞半导体数据手册PDF规格书

DESCRIPTION

The SY88923 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 2.5Gbps. Signals as small as 5mVp-p can be amplified to drive devices with PECL inputs. The SY88923 generates a chatter-free Loss of Signal (LOS) open collector TTL output.

FEATURES

■ Up to 2.5Gbps operation

■ Low noise

■ Chatter-Free LOS generation

■ Open Collector TTL LOS output

■ TTL /EN Input

■ Differential PECL inputs for data

■ Single power supply

■ Designed for use with SY88922 and SY88904 or SY88905

■ 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