Product Overview: HMC814LC3BTR by Analog Devices Inc.

The HMC814LC3BTR is a high-performance, fractional-N Phase-Locked Loop (PLL) with an integrated Voltage-Controlled Oscillator (VCO) designed by Analog Devices Inc. This advanced RF synthesizer is engineered to deliver exceptional phase noise performance and flexibility, making it an ideal choice for a wide range of applications including wireless infrastructure, microwave point-to-point systems, satellite communications, and test equipment.

Key Features

• Frequency Range: The VCO frequency range is broad, covering from 2.2 GHz to 2.5 GHz, which can be further divided down to generate lower frequencies as required by the application.
• Low Phase Noise: The device exhibits low phase noise performance, which is critical for high-speed communication systems where signal integrity is paramount.
• Fractional-N Frequency Synthesis: Fractional-N synthesis allows for fine frequency resolution, which enables precise selection of the VCO frequency without the need for an external frequency reference.
• Fast Locking: The PLL achieves fast locking times, thus reducing the time it takes for the system to stabilize after power-up or frequency changes.
• Programmable: With integrated serial control interface, the HMC814LC3BTR can be programmed for various settings, including phase offset and output power levels, offering design flexibility.
• Output Power: It provides consistent output power across its frequency range, which is essential for maintaining reliable communication links.

Applications

The versatility of the HMC814LC3BTR makes it suitable for a variety of applications that require high-performance frequency synthesis, such as:

• Wireless Infrastructure (LTE, WCDMA, WiMAX)
• Fiber Optic Modules
• Microwave Point-to-Point and Point-to-Multipoint Radios
• Satellite Communication Systems
• Test and Measurement Equipment

Package and Quality Assurance

The HMC814LC3BTR comes in a compact 3x3 mm QFN package, which is ideal for space-constrained applications. Analog Devices Inc. ensures that each unit meets their high-quality standards, providing reliability and performance that engineers can trust for their critical designs.