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LNA/Driver with Bypass

Tuning Range: 0.1 to 6.0 GHz



Mouser Electronics
1000 North Main Street
Mansfield, TX 76063
Phone: (800) 346-6873

GRF Products

Buy GRF4142

Richardson RFPD
1950 S. Batavia Avenue Suite 1000
Geneva, IL 60134
Phone: (603) 262-6800

GRF Products

Data Sheet

S-Parameter File


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1.5x1.5 DFN-6
GRF4142 Apps C
GRF4142 Block
GRF4142 X-Microwave

LNA/Driver with Bypass

Tuning Range: 0.1 to 6.0 GHz

GRF4142 is a low noise amplifier (LNA) with low loss bypass which requires only a single control input. It is designed for high performance applications up to 6.0 GHz.

With minimal external matching, the device achieves outstanding noise figure (NF), high gain and high linearity. The LNA is operated from a single positive supply of 1.8 to 5.0 V with a selectable Iddq range of 15 to 80 mA.