HMC390LP4

The HMC390LP4 is a gallium arsenide (GaAs) monolithic microwave integrated circuit (MMIC) used primarily as a frequency doubler in RF and microwave applications. It operates within an input frequency range of 7 to 13 GHz, delivering a doubled output frequency range of 14 to 26 GHz. This device is designed for high reliability and performance, featuring a passive doubler that does not require external DC biasing, which simplifies the design and reduces power consumption.
Key features include low conversion loss typically around 15 dB and excellent suppression of fundamental and higher-order harmonics, ensuring a clean output spectrum. The HMC390LP4 is housed in a compact 4x4 mm leadless QFN surface-mount package, making it suitable for space-constrained applications.
Common applications for the HMC390LP4 include satellite communications, point-to-point radio, and military equipment where frequency multiplication is necessary. Its robust performance in terms of frequency doubling efficiency and harmonic suppression makes it a reliable choice for designers seeking high-performance RF solutions.

The HMC390LP4 is a GaAs MMIC double-balanced mixer typically used in RF and microwave applications. Equivalent products are often those that offer similar frequency ranges, conversion loss, and package types. Potential equivalents include the Analog Devices ADE-1 (Mini-Circuits), Marki Microwave M1-0220, and Mini-Circuits JMS-1H. Always compare specifications such as frequency range, conversion loss, and linearity to ensure compatibility with your application.

The HMC390LP4 is a GaAs MMIC mixer designed for RF and microwave applications. It operates within a frequency range of 3.5 GHz to 7.0 GHz. This mixer is notable for its high linearity and low conversion loss, which are critical for maintaining signal integrity in demanding environments. It features a wide IF bandwidth of DC to 3.5 GHz, allowing for versatile use in various systems. The HMC390LP4 is equipped with an integrated LO amplifier, which reduces the need for external components and simplifies design. This mixer offers excellent LO to RF and LO to IF isolation, improving overall system performance by minimizing unwanted signal leakage. Packaged in a 4x4 mm QFN package, the HMC390LP4 is compact, making it suitable for applications where space is limited. It typically finds use in wireless infrastructure, point-to-point radios, and test equipment. Its robust performance and ease of integration make it a reliable choice for high-frequency mixing applications.

The HMC390LP4 is a GaAs MMIC voltage-controlled oscillator (VCO) with an integrated resonator. It is housed in a 4x4 mm leadless QFN package. The HMC390LP4 has a pin count of 16.
Key functions of the HMC390LP4 include:
- RF Output: The device provides a frequency output ranging from 4.8 GHz to 5.4 GHz.
- Tuning Voltage: It requires an external tuning voltage to adjust the frequency output.
- Power Supply: Operates with a typical supply voltage of +5V.
- Output Power: Delivers a typical output power of 3 dBm.
- Harmonic Suppression: Exhibits harmonic suppression for enhanced performance.
Overall, the HMC390LP4 is used in applications requiring stable and precise frequency generation, such as in communication systems and signal processing equipment.

The HMC390LP4 is manufactured by Analog Devices, Inc., which acquired Hittite Microwave Corporation in 2014. Analog Devices is a multinational semiconductor company specializing in data conversion, signal processing, and power management technology. It designs and manufactures integrated circuits used in electronic equipment, serving industries such as communications, automotive, industrial, and consumer electronics.

The HMC390LP4 is a versatile RFIC used in various applications, including wireless infrastructure, broadband communications, and satellite systems. It functions effectively in RF and microwave applications such as point-to-point radios, cellular base stations, and WiMAX systems. Additionally, it can be utilized in test equipment and military communication systems. The HMC390LP4 is particularly valued for its low noise figure and high linearity, making it suitable for signal amplification and frequency conversion in high-performance communication systems.

The HMC390LP4 is housed in a 4x4 mm leadless plastic surface-mount package. This package type is compact and suitable for high-frequency RF applications, providing efficient heat dissipation and ease of integration into printed circuit boards.