Hittite HMC839LP6CETR

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Overview

The HMC839LP6CE is a fully functioned Fractional-N Phase-Locked-Loop (PLL) Frequency Synthesizer with an Integrated Voltage Controlled Oscillator (VCO). The synthesizer consists of an integrated low noise VCO with a triband output, an autocalibration subsystem for low voltage VCO tuning, a very low noise digital Phase Detector (PD), a precision controlled charge pump, a low noise reference path divider and a fractional divider.

For theory of operation and register map refer to the "PLLs with Integrated VCO - RF VCOs" Operating Guide.

Features

Bulk Package
Available in the 40-VFQFN Exposed Pad
Operating supply voltage of 5V

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
HMC839LP6CETR Clock Generators applications.

• Instrument
• Automatic test equipment
• Wide area power system
• Digital circuits
• Wireless base station for LTE, LTE-advanced
• Picocells, femtocells and small cells
• Sampling clocks for ADC and DAC
• 1 Gigabit Ethernet
• 10 Gigabit Ethernet
• FPGA and processor clocks