HMC374SC70E GaAs pHEMT Low Noise Amplifier SMT, 0.3 - 3.0 GHz

The HMC374SC70E is a general purpose broadband Low Noise Amplifier (LNA) for use in the 0.3 - 3 GHz frequency range. The LNA provides 15 dB of gain and a 1.6 dB noise figure from a single positive supply of +3.0 to +3.6V. The low noise figure coupled with a high P1dB (17 dBm) and high OIP3 (35 dBm) make this part ideal for cellular applications. The compact LNA is designed for repeatable gain and noise figure performance. To minimize board area the design is offered in a low cost SC70E package that occupies only 0.089” x 0.053”.

Applications

Features and Benefits

Single Supply: Vdd = +3.0 to +3.6V

Broadband Performance

Low Noise Figure: 1.6 dB

High Output IP3: +35 dBm

High Gain: 15 dB @ 0.6 GHz

Amplifiers

Low Noise Amplifier

Data Sheets

Document	note
HMC374SC70E Data Sheet	PDF 815.31 K

Application Notes

Document	note
AN-1363: Meeting Biasing Requirements of Externally Biased RF/Microwave Amplifiers with Active Bias Controllers (Rev. 0)	PDF 804.11 K
MMIC Amplifier Biasing Procedure Application Note	PDF 435.1 K
Broadband Biasing of Amplifiers General Application Note	PDF 433.77 K
Thermal Management for Surface Mount Components General Application Note	PDF 189.99 K