Catalog
GaAs pHEMT MMIC Low Noise Amplifier, 1.7 - 2.2 GHz
Key Features
• Noise Figure: 0.9 dB
• Output IP3: +34 dBm
• Gain: 17 dB
• Very Stable Gain vs. Supply & Temperature
• Single Supply: +5V @ 136 mA
• 50 Ohm Matched Output
Description
AI
The HMC375LP3 & HMC375LP3E high dynamic range GaAs PHEMT MMIC Low Noise Amplifiers are ideal for GSM & CDMA cellular basestation front-end receivers operating between 1.7 and 2.2 GHz. This LNA has been optimized to provide 0.9 dB noise figure, 17 dB gain and +33 dBm output IP3 from a single supply of +5V @ 136mA. Input and output return losses are 14 dB typical with the LNA requiring minimal external components to optimize the RF input match, RF ground and DC bias. For applications which require improved noise figure, please see the HMC618LP3(E).ApplicationsGSM, GPRS & EDGECDMA & W-CDMADECT
