HMC667LP2E

The HMC667LP2E is a compact, gallium arsenide (GaAs) monolithic microwave integrated circuit (MMIC) designed for radio frequency (RF) applications. It functions as a frequency doubler, operating across a wide range of input frequencies, typically from 3.5 GHz to 7.0 GHz, to produce output frequencies from 7.0 GHz to 14.0 GHz. Renowned for its high conversion efficiency, the HMC667LP2E delivers consistent, low phase noise performance, making it suitable for applications requiring precise frequency multiplication.
Packaged in a leadless 2x2 mm plastic surface-mount package, the HMC667LP2E is ideal for compact designs requiring superior performance and reliability. Its design ensures minimal sensitivity to input power variations and temperature changes, enhancing stability. Typical applications include point-to-point radios, satellite communication systems, and test equipment where high-frequency signal generation is critical. Additionally, it offers ease of integration into existing circuits, thanks to its simple bias and control requirements, making it a preferred choice among RF engineers for efficient frequency doubling solutions.

The HMC667LP2E is a frequency divider by 8, with an input frequency range of 9.3 GHz to 18.6 GHz. Equivalent products may include other RF frequency dividers with similar specifications. Examples include the Analog Devices HMC-C040 and Mini-Circuits ZFDC-20-5-S+. However, specifications such as frequency range, output power, and package type might differ, so it's important to verify compatibility based on your specific application requirements. Always consult the datasheets for detailed comparison.

The HMC667LP2E is a general-purpose, GaAs (Gallium Arsenide) MMIC (Monolithic Microwave Integrated Circuit) voltage-controlled oscillator (VCO). It operates within a frequency range of 2.7 GHz to 3.3 GHz. Key features include a compact 4.0 x 4.0 mm plastic surface-mount package, making it suitable for space-constrained applications. The device offers a low phase noise performance of -110 dBc/Hz at a 100 kHz offset, which is crucial for maintaining signal integrity in communication systems. It provides a wide tuning voltage range of 0V to 12V, allowing for flexible frequency selection. The output power typically stands at +3 dBm, suitable for driving subsequent stages in a signal chain. This VCO also features a low current consumption of around 28 mA, making it energy efficient. The HMC667LP2E is ideal for applications in cellular infrastructure, broadband fixed wireless access, and test instrumentation due to its robust performance and versatile operational capabilities.

The HMC667LP2E is a frequency synthesizer with an integrated voltage-controlled oscillator (VCO). It is designed for use in RF applications. The device comes in a 12-lead 2x2 mm plastic QFN package.
### Pin Count:
- The HMC667LP2E has a total of 12 pins.
### Key Functions:
- RF Output: Provides the frequency synthesized output.
- Power Supply: Several pins are designated for supplying power to the device.
- Control Interface: Includes pins for programming and controlling the frequency settings.
- Ground: Multiple pins are used for grounding to ensure proper operation and signal integrity.
This device is commonly used in communication systems where low phase noise and wide frequency range are critical, such as in cellular infrastructure or radar systems.

The HMC667LP2E is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that designs and manufactures a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. They are known for their expertise in high-performance signal processing solutions and serve a variety of markets, including industrial, automotive, communication, consumer, and healthcare sectors.

The HMC667LP2E is a versatile device used primarily in RF and microwave applications. Key application areas include point-to-point and point-to-multipoint radios, which are essential for wireless communication networks. It is also used in military applications where robust and reliable high-frequency components are needed. Additionally, the HMC667LP2E finds use in test equipment for measuring and testing RF signals, and in satellite communication systems, helping to transmit and receive signals effectively. Its broad frequency range and high linearity make it suitable for a variety of RF amplification needs across these sectors.

The HMC667LP2E is housed in a leadless 2x2 mm plastic surface-mount package.