Description
The CHA2291 is a high gain four-stage monolithic low noise amplifier with variable gain. It is designed for a wide range of applications, from military to commercial communication systems.The backside of the chip is both RF and DC grounded. This helps simplify the assembly process.
Main Features
• Frequency range : 10-18GHz
• 2.2dB Noise Figure.
• 23dB gain
• Gain control range: 20dB
• DC power consumption: 180mA @ 5V
• Chip size : 2.49 X 1.23 X 0.10 mm
INFINEON/英飞凌
69820
QFP64
UMS
1680
SMD
UMS
1680
SMD
UMS UNITED MONOLITHIC SEMICOND
880000
SMD
UMS
5500
NA
UMS
8850
QFN
UMS
9485
NA
UMS
22
UMS
18800
车规-射频微波
UMS
1850
QFN
UMS
3000
QFN
86720
BGA
UMS
1000
QFN