LG1605DXB

LG1605DXB Limiting Amplifier

Agere Systems

LG1605DXB Features

* s 28 dB gain, 34 dB differential s Large dynamic range: >60 dB s Wideband response: 8 kHz to 3 GHz s Extremely low ±4 ps delay skew across input range s Complementary 50 Ω I/Os s Surface-mount package s Standard ECL supply (400 mW) Applications s Data/clock main amplifier SONET/SDH OC-48/ STM-16 tra

LG1605DXB General Description

The LG1605DXB is a GaAs wideband limiting amplifier with differential inputs and outputs that provides 28 dB of gain (34 dB differential) and 3 GHz of bandwidth in a 50 Ω environment (Figure 1 shows the block diagram). At low input levels, below 10 mV to 20 mV, the circuit behaves as a linear amplif.

LG1605DXB Datasheet (733.51 KB)