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MAX2654 - 1575MHz/1900MHz Variable-IP3 Low-Noise Amplifiers

General Description

The MAX2654/MAX2655/MAX2656 high third-order intercept point (IP3), low-noise amplifiers (LNAs) are designed for applications in GPS, PCS, WLL, and satellite phone systems.

Overview

19-1872; Rev 1; 4/02 KIT ATION EVALU LE B A IL A AV 1575MHz/1900MHz Variable-IP3 Low-Noise.

Key Features

  • o Low Noise Figure MAX2654: 1.5dB at 1575MHz MAX2655: 1.45dB at 1575MHz MAX2656: 1.9dB at 1960MHz o High Gain MAX2654: 15.1dB at 1575MHz MAX2655: 14.1dB at 1575MHz MAX2656: 13.5dB at 1960MHz o 12.7dB Gain Step (MAX2656 only) o Integrated 50Ω Output Matching o Variable IP3 Set by One Bias Resistor (MAX2655/MAX2656 only) o 0.1µA Shutdown Mode (MAX2654/MAX2655 only) o +2.7V to +5.5V Single-Supply Operation o Ultra-Small 6-Pin SC70 Package General.