Overview
The HMC765LP6CETR is a fully functional Fractional-N Phase-Locked-Loop (PLL) with an integrated Voltage Controlled Oscillator (VCO), designed and manufactured by Analog Devices Inc. This component is part of the company's extensive range of RF and microwave products, offering advanced frequency synthesis capabilities. The HMC765LP6CETR is optimized for high-performance applications requiring precise frequency control and stability.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 25 MHz to 3.8 GHz |
| Phase Noise | -133 dBc/Hz at 1 kHz offset (typical) |
| Reference Frequency | 10 MHz to 250 MHz |
| VCO Voltage Tuning Range | 0.5 V to 20 V |
| Supply Voltage | 3.3 V or 5 V |
| Package Type | 6-pin leadless ceramic chip carrier (LCC) |
| Operating Temperature | -40°C to +85°C |
Key Features
- Fractional-N PLL architecture for fine frequency resolution and low phase noise.
- Integrated VCO for continuous frequency tuning.
- Wide frequency range from 25 MHz to 3.8 GHz.
- Low phase noise performance, making it suitable for high-sensitivity applications.
- Programmable via a serial interface for flexible configuration.
- Compact 6-pin LCC package for space-efficient designs.
Applications
- Wireless communication systems, including cellular base stations and mobile devices.
- Radar and electronic warfare systems requiring precise frequency synthesis.
- Test and measurement equipment, such as signal generators and spectrum analyzers.
- Satellite communication systems and other high-frequency applications.
- Medical imaging and diagnostic equipment.
Q & A
- What is the frequency range of the HMC765LP6CETR?
The HMC765LP6CETR operates over a frequency range of 25 MHz to 3.8 GHz. - What type of PLL architecture does the HMC765LP6CETR use?
The HMC765LP6CETR uses a Fractional-N PLL architecture. - What is the typical phase noise performance of the HMC765LP6CETR?
The typical phase noise performance is -133 dBc/Hz at 1 kHz offset. - What is the supply voltage for the HMC765LP6CETR?
The supply voltage for the HMC765LP6CETR is 3.3 V or 5 V. - What is the package type of the HMC765LP6CETR?
The package type is a 6-pin leadless ceramic chip carrier (LCC). - What is the operating temperature range of the HMC765LP6CETR?
The operating temperature range is -40°C to +85°C. - How is the HMC765LP6CETR programmed?
The HMC765LP6CETR is programmable via a serial interface. - What are some common applications of the HMC765LP6CETR?
Common applications include wireless communication systems, radar and electronic warfare systems, test and measurement equipment, and satellite communication systems. - What are the benefits of using a Fractional-N PLL in the HMC765LP6CETR?
The benefits include fine frequency resolution and low phase noise, making it suitable for high-sensitivity applications. - Where can I find detailed specifications and datasheets for the HMC765LP6CETR?
Detailed specifications and datasheets can be found on the Analog Devices website or through authorized distributors like Digi-Key and Mouser.
