HMC820
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HMC820

Fractional-N PLL with Integrated VCO SMT, 1095 - 1275, 2190 - 2550, 4380 - 5100 MHz

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Part Details
Part Models 2
1ku List Price
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Features
  • RF Bandwidth: 1095-1275, 2190-2550, 4350-5100 MHz
  • Fractional or Integer Modes
  • 19-Bit Prescaler
  • Ultra Low Phase Noise -105 dBc/Hz in Band Typ.
  • Figure of Merit (FOM) -227 dBc Integer
  • 24-Bit Step Size, 3 Hz Resolution Typ. 
  • 200 MHz, 14-bit Reference Path Input
  • Cycle Slip Prevention
  • 40 Lead 6x6mm SMT Package: 36mm²
Additional Details
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The HMC820LP6CE 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.

The fractional synthesizer features an advanced delta-sigma modulator design that allows both ultra-fine step sizes and low spurious products. The phase detector (PD) features cycle slip prevention (CSP) technology to allow faster frequency hopping times. Ultra low in-close phase noise and low spurious also allows wider loop bandwidths for faster frequency hopping and low micro-phonics.

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

APPLICATIONS

  • Cellular/4G Infrastructure
  • Repeaters and Femtocells
  • Communications Test Equipment
  • CATV Equipment
  • Phased Array Applications
  • DDS Replacement 
  • Very High Data Rate Radios
Part Models 2
1ku List Price
price unavailable

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
HMC820LP6CE
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HMC820LP6CETR
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Product Lifecycle

PCN

Jul 28, 2022

- 22_0023

Product Discontinuance for Select Analog Devices Parts (ADFXXXX, HMCXXX)

HMC820LP6CE

LAST TIME BUY

HMC820LP6CETR

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Product Lifecycle

PCN

Jul 28, 2022

- 22_0023

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Product Discontinuance for Select Analog Devices Parts (ADFXXXX, HMCXXX)

HMC820LP6CE

LAST TIME BUY

HMC820LP6CETR

LAST TIME BUY

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

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EVAL-HMC820LP6CE

HMC820LP6CE Evaluation Board

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