MAX3272E/D中文资料美信数据手册PDF规格书

General Description

The MAX3272/MAX3272A 2.5Gbps limiting amplifiers accept a wide range of input voltages and provide a constant-level output voltage with controlled edge speeds. Additional features include power detectors with programmable loss-of-signal (LOS) indication, an optional squelch function that mutes the data output signal when the input voltage falls below a programmable threshold, and an output polarity selector. These parts exhibit excellent jitter performance and have low power dissipation.

Features

♦ Single +3.3V Power Supply

♦ 33mA Supply Current

♦ 5ps Deterministic Jitter

♦ 90ps Edge Speed

♦ Output Squelch Function

♦ Programmable Loss-of-Signal Function

♦ CML Output Interface

♦ 20-Pin 4mm ✕ 4mm QFN or Thin QFN Package

♦ Selectable Output Polarity

Applications

    Gigabit Ethernet Optical Receivers

    Fibre Channel Optical Receivers

    System Interconnects

    2.5Gbps Optical Receivers

    SONET/SDH Receivers