HMC765LP6CE

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HMC765LP6CE

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IC PLL W/VCO FRACT-N 40-QFN

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Specifications

Attribute Value
Part Status Obsolete
PLL Yes
Input Clock
Output Clock
Number of Circuits 1
Ratio - Input:Output 1:1
Differential - Input:Output Yes/No
Frequency - Max 8.8GHz
Divider/Multiplier Yes/No
Voltage - Supply 1.8V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 40-VFQFN Exposed Pad
Supplier Device Package 40-SMT (6x6)
Base Product Number HMC765
DigiKey Programmable Not Verified

Overview

Description

The HMC765LP6CE is a voltage-controlled oscillator (VCO) designed for high-frequency applications. It operates within the range of 24.5 GHz to 26.9 GHz, making it suitable for microwave radio, test equipment, and radar systems. This VCO offers a low phase noise of -108 dBc/Hz at a 100 kHz offset, ensuring signal clarity and precision in frequency-sensitive applications.
The device features a single-ended RF output and requires a supply voltage of 5V, with a tuning voltage range of 0 to 14V. Housed in a compact 6x6mm SMT package, the HMC765LP6CE is designed for ease of integration into various systems. Its robust construction allows it to operate in a wide temperature range, making it reliable in harsh environments.
The HMC765LP6CE also includes a buffer amplifier to provide high output power while maintaining a low noise floor. This combination of features makes it a versatile choice for engineers designing high-frequency communication systems.

Equivalent

The HMC765LP6CE is a wideband RF/IF MMIC VCO with integrated phase-locked loop (PLL). Equivalent products might include similar wideband PLL with integrated VCOs from manufacturers like Analog Devices, Texas Instruments, or Qorvo. Specific models such as the ADF4351 from Analog Devices or LMX2581 from Texas Instruments offer similar functionalities. Always verify the specifications to ensure compatibility with your application.

Features

The HMC765LP6CE is a high-performance, wideband direct digital synthesizer (DDS) designed for frequency conversion applications. Key features include:
1. Frequency Range: Supports a wide output frequency range from 25 MHz to 33 GHz.
2. Phase Noise: Offers low phase noise and spurious-free dynamic range, crucial for maintaining signal integrity in demanding applications.
3. Integration: Combines a high-speed digital-to-analog converter (DAC) and a phase-locked loop (PLL) for efficient frequency synthesis.
4. Output Power: Provides a consistent output power level, which is adjustable to suit different application needs.
5. Control Interface: Includes a serial control interface for easy integration and configuration.
6. Package: Comes in a compact 6x6 mm leadless chip carrier (LCC) package, facilitating space-saving in designs.
7. Power Supply: Operates with a single power supply voltage, enhancing simplicity in power management.
8. Applications: Ideal for use in test equipment, wireless infrastructure, and other RF communication systems due to its reliability and performance.
These features make the HMC765LP6CE a versatile component for high-frequency and broadband applications.

Pinout

The HMC765LP6CE is a wideband, voltage-controlled oscillator (VCO) with integrated buffer amplifier, manufactured by Analog Devices. It comes in a 6mm x 6mm leadless lead frame package (LP6CE) and features a 32-pin count.
This device is designed for applications in communication systems where precise frequency synthesis is needed. The HMC765LP6CE operates over a wide frequency range and is typically used in radio transceivers, radar systems, and test equipment. Its main function is to generate a frequency output that can be controlled via an external voltage input.
Key features include low phase noise, wide tuning bandwidth, and high output power. The device requires a single positive supply voltage and offers digital control capabilities for ease of integration into various systems.

Manufacturer

The HMC765LP6CE is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Wilmington, Massachusetts, Analog Devices serves a wide range of industries, including industrial, automotive, communications, healthcare, and consumer electronics. The company is known for its high-performance analog technology and commitment to innovation, offering solutions that bridge the physical and digital worlds.

Application

The HMC765LP6CE is a wideband, voltage-controlled oscillator (VCO) designed for applications in frequency synthesis and signal generation. It is often used in communication systems, including point-to-point and point-to-multipoint radios, satellite communication, and test equipment where stable frequency generation is crucial. Its wide frequency range and low phase noise make it suitable for wireless infrastructure, radar systems, and electronic warfare applications. Additionally, its compact size and integrated features enable its use in portable and space-constrained devices.

Package

The HMC765LP6CE is housed in a 6mm x 6mm, 40-lead leadless chip carrier (LCC) package.

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