v02.
0705
Typical Applications
Low noise MMIC VCO w/Buffer Amplifier for: • Wireless Infrastructure • Industrial Controls • Test Equipment • Military
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Functional Diagram
HMC384LP4 / 384LP4E
MMIC VCO w/ BUFFER AMPLIFIER, 2.
05 - 2.
25 GHz
Features
Pout: +3.
5 dBm Phase Noise: -112 dBc/Hz @100 KHz No External Resonator Needed Single Supply: 3V @ 35 mA QFN Leadless SMT Package, 16 mm2
General Description
The HMC384LP4 & HM384LP4E are GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC VCOs with integrated resonators, negative resistance devices, varactor diodes, and buffer
amplifiers.
The VCO’s phase noise performance is excellent over temperature, shock, vibration and process due to the ...