LX5560LL中文资料WLAN Linear Amplifiers (LNA)数据手册Microchip规格书

描述 Description

The LX5560 is a low noise amplifier (LNA) for WLAN applications in the 4.9-6.0 GHz frequency range. This LNA is manufactured with an InGaAs Enhancement mode pseudomorphic HEMT (E-pHEMT) process. It operates with a single positive voltage supply of 3.3V, with noise figure(NF) of 1.7dB while maintaining input third order intercept point(IIP3) of up to +6dBm. The LNA is implemented with bias circuit and input matching circuit on chip, resulting in simple external circuit. In addition, the on-chip bias circuit provides stable performance of gain, NF and current for voltage variation compared to a general resistor-network bias circuit. The LX5560 is available in a 12-pin 2mmx2mm micro-lead package(MLPQ-12L).  ROHS, PB Free

简介

LX5560LL属于RF/IF射频/中频RFID的射频放大器。由制造生产的LX5560LL射频放大器在射频应用中，射频放大器产品可用于信号增益和缓冲。这些产品与通用运算放大器的不同之处在于，它们通常适用于更高的频率，更倾向于提供不可调节的固定增益，并且输入或输出阻抗值符合常用传输线特性阻抗。