SY88903V中文资料麦瑞半导体数据手册PDF规格书

DESCRIPTION

The SY88903V 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 1.25Gbps. Signals as small as 5mVpp can be amplified to drive devices with PECL inputs. The SY88903V generates a chatter-free, Loss-of-Signal (LOS), open-collector TTL output.

FEATURES

■ 3.3V and 5V power supply option

■ Up to 1.25Gbps 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 laser diode driver and controller

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

APPLICATIONS

■ 1.25Gbps Gigabit Ethernet

■ 531Mbps and 1062Mbps Fibre Channel

■ 622Mbps SONET

■ Gigabit Interface Converter