HMC963LC4
v02.0614 AMPLIFIERS -LOW NOISE -SMT GaAs pHEMT MMIC LOW NOISE
AMPLIFIER, 6 -26.5 GHz
Typical Applications Features This HMC963LC4 is ideal for: Low Noise Figure: 2.5 dB • Point-to-Point Radios High Gain: 22 dB • Point-to-Multi-Point Radios P1dB Output Power: 10 dBm • Military & Space Single Supply Voltage: +3.5V @ 45mA • Test Instrumentation Output IP3: +18 dBm
50 Ohm matched Input/Output
24 Lead 4x4 mm SMT Package: 16mm² Functional Diagram General Description
The HMC963LC4 is a self-biased GaAs MMIC Low
Noise Amplifier housed in a leadless 4x4 mm ceramic
surface mount package. The amplifier operates
between 6 and 26.5 GHz, providing 20 dB of small
signal gain, 2.5 dB noise figure, and output IP3 of
+18 dBm, while requiring only 45 mA from a +3.5 V
supply. The P1dB output power of +10 dBm enables
the LNA to function as a LO driver for balanced, I/Q
or image reject mixers. The HMC963LC4 also features I/Os that are DC blocked and internally matched to 50 Ohms, making it ideal for high capacity
microwave radios and VSAT applications. Electrical Specifications, TA = +25° C, Vdd1 = Vdd2 = +3.5V, Idd = 45 mA
Parameter Min. Frequency Range
Gain Typ. Max. 6 -26.5 GHz 22 dB Gain Variation over Temperature 0.03 dB / °C Noise Figure [1] 2.5 Input Return Loss 10 Output Return Loss 10 dB 10 dBm Saturated Output Power (Psat) 12 dBm Output Third Order Intercept (IP3) 18 dBm Supply Current (Idd)
(Vdd = 3.5V, Vgg1 = Vgg2 = Open) 45 Output Power for 1 dB Compression 16.5 Units 7 3.5 dB
dB 65 mA [1] Board loss subtracted out. 1 Information furnished by Analog Devices is believed to be accurate and reliable. However, no
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