HMC519LC4TR

HMC519LC4 is a high dynamic range GaAs pHEMT MMIC low noise amplifier (LNA). This amplifier operates between 18GHz and 31GHz, providing 14dB of small signal gain, 3.5dB noise figure and output IP3 of +23dBm, while requiring only 75mA from a +3V single supply. The P1dB output power of +11dBm, enables the LNA to function as a LO driver for balanced, I/Q or image reject mixers. It also features I/Os that are DC blocked and internally matched to 50 ohms, making it ideal for microwave radio and VSAT applications. It is used in application such as point-to-point radios, point-to-multi-point radios & VSAT, test equipment & sensors, military & space etc.

• Gain variation over temperature is 0.016dB/°C typ at (18GHz - 28GHz, TA = +25°C)
• Input return loss 15dB typ at (18GHz - 28GHz, TA = +25°C)
• Input return loss 20dB typ at (18GHz - 28GHz, TA = +25°C)
• Saturated output power (Psat) 14dBm typ at (18GHz - 28GHz, TA = +25°C)
• Output third order intercept (IP3) is 23dBm typ at (18GHz - 28GHz, TA = +25°C)
• Supply current is 75mA typ at (18GHz - 28GHz, TA = +25°C)
• Operating temperature is -40°C to 85°C
• Package style is LCC-24

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