RFLA1038

RFLA1038 RFLA1038 Variable Gain Low Noise High Linearity Amplifier 1710MHz to 1785MHz The RFLA1038 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 RFLA1038 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 7dBm make this component ideal for receiver input lineups. The RFLA1038 is packaged in a small 8.0mm x 8.0mm leadless MCM that is internally matched to 50Ω on all RF ports. GND VCC1 VCC3 GND RFIN 1 GND 2 SCN 3 GND 4 LNA 16 15 14 13 PA 12 RFOUT 11 GND Voltage Variable Attenuator LNA 10 GND 9 VCTRL 5678 RFLA1038 Package: MCM, 16-pin, 8.0mm x 8.0mm Features ■ 1710MHz to 1785MHz Operation ■ Internally Matched to 50Ω 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 = 7dBm ■ Single +5V Supply Applications ■ Cellular Base Station, Remote Radio Heads ■ Active Antenna Radios ■ 3G, LTE Infrastructure ■ Low Noise, Variable Gain with High Linearity VCC2 SCP VENID1 VENID2 Functional Block Diagram Ordering Information RFLA1038SQ Sample bag with 25 pieces RFLA1038SR 7" Reel with 100 pieces RFLA1038TR13 13" Reel with 2500 pieces RFLA1038PCK-410 1710MHz t...