LG1626DXC中文資料agere數(shù)據(jù)手冊PDF規(guī)格書

Functional Description

The LG1626DXC is a gallium-arsenide (GaAs) intergrated circuit used to provide voltages to drive optical modulators in high-speed non-return-to-zero (NRZ) transmission systems. The device is made in a high performance 0.9 μm gate GaAs hetero-junction FET technology that utilizes high-density MIM capacitors, airbridge interconnect, and NiCr film precision resistors.

Features

■ High data-rate optical modulator driver

■ Adjustable output voltage up to 3 Vp-p (RL = 50 ?)

■ Adjustable modulator dc offset

■ Operation up to 3 Gbits/s

■ Single ended or differential inputs

■ Single –5.2 V power supply

■ 90 ps rise and fall times

■ Enable control

Applications

■ SONET/SDM transmission systems

■ SONET/SDM test equipment

■ Optical transmitters