Analog Devices Inc. Presents the HMC830LP6GETR Fractional-N PLL with Integrated VCO

The HMC830LP6GETR from Analog Devices Inc. is a cutting-edge fractional-N phase-locked loop (PLL) synthesizer with an integrated voltage-controlled oscillator (VCO) that delivers high performance in a compact package. Designed for RF and microwave applications, this device is capable of generating frequencies with fine resolution and low phase noise, making it an ideal choice for communication systems, test equipment, and radar applications.

Encased in a small 6x6 mm QFN leadless package, the HMC830LP6GETR boasts a wide frequency range, supporting output frequencies from 25 MHz to 3000 MHz. This wide range allows for flexibility in design and application, ensuring that it can be used in a variety of systems without the need for external components to extend its frequency capabilities.

One of the key features of the HMC830LP6GETR is its integrated VCO, which simplifies the design process by reducing the number of external components required. This integration not only saves board space but also enhances performance by minimizing the phase noise associated with discrete component designs. The device also includes a low noise digital phase frequency detector (PFD) and a precision charge pump, further contributing to its excellent phase noise performance.

In addition, the HMC830LP6GETR offers a fractional divider with advanced delta-sigma modulator, which enables fine frequency resolution while maintaining low spurious levels. This feature is particularly important in communication systems where signal integrity is paramount. The device also supports a wide range of reference frequencies and has programmable charge pump currents, allowing for greater design flexibility and optimization for specific system requirements.

Analog Devices Inc. has equipped the HMC830LP6GETR with a serial port interface for programming and control, making it easy to integrate and configure within a system. This product is available in tape and reel packaging, making it suitable for high-volume production environments.

Overall, the HMC830LP6GETR is a highly versatile and reliable component that delivers exceptional performance for a wide range of frequency synthesis applications. Its integration, wide frequency range, and low phase noise characteristics make it a leading choice for designers looking to achieve the best in system stability and signal quality.