RFLA1018S中文资料1920 - 1980 MHz Variable Gain, Low Noise, High Linearity Amplifier数据手册Qorvo规格书

描述 Description

Qorvo's RFLA1018S is an analog controlled voltage variable gain amplifier featuring high linearity and very low noise figure. This LNA with bypass mode and variable attenuator provides a minimum of 35dB of dynamic range. The RFLA1018S has a 3.3V control range with maximum gain at 0V. The LNA is temperature compensated to reduce gain variation. Noise figure of 0.8dB and IIP3 of 2dBm make this component ideal for receiver input lineups. The RFLA1018S is packaged in a small 8.0mm x 8.0mm leadless MCM that is internally matched to 50 ohm on all RF ports.

特性 Features

·1920MHz to 1980MHz Operation
·Internally Matched to 50 ohm on All RF Ports
·Analog Voltage Variable Attenuator with 3.3V Control Range
·Bypass mode of LNA for High Dynamic Range
·Max Gain = 35dB Minimum
·Noise Figure of 0.8dB Typical
·Gain Control Range >35dB
·High IIP3 = 2dBm
·Single +5V Supply