Overview

Features and Benefits

  • 18 GHz Input bandwidth (1 VP-P Full Scale)
  • 68 dB SFDR (4 GHz/0.5 VP-P Input, CLK = 1 GS/s)
  • 57 dB SFDR (4 GHz/1 VP-P Input, CLK = 1 GS/s)
  • Ultra-clean Output Waveforms, Minimal Glitching
  • 4 GS/s Maximum Sampling Rate
  • >60 dB Hold Mode Feedthrough Rejection
  • 1.05 mV RMS Hold Mode Output Noise
  • Single/Dual Rank Eval Boards Available
  • RoHS Compliant 4×4 mm SMT Package

Product Details

The HMC661LC4B is a SiGe monolithic, fully differential, single rank, track-and-hold (T/H) that provides unprecedented bandwidth and dynamic-range performance to wideband sampled signal systems. The T/H offers precision signal sampling over 18 GHz bandwidth, with 9-10-bit linearity from DC to beyond 5 GHz input frequency, 1.05 mV noise, and <70 fs random aperture jitter. The device can be clocked to 4 GS/s with minimal dynamic range loss. The T/H can be used to expand the bandwidth and/or high-frequency linearity of high-speed A/D conversion and signal acquisition systems.

APPLICATIONS

  • RF ATE Applications
  • Digital Sampling Oscilloscopes
  • RF Demodulation Systems
  • Digital Receiver Systems
  • High Speed Peak Detectors
  • Software Defined Radio
  • Radar, ECM & ELINT Systems
  • High Speed DAC De-Glitching

Product Lifecycle icon-recommended Recommended for New Designs

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

Evaluation Kits (1)

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

Sample & Buy


The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

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Evaluation Boards

Pricing displayed is based on 1-piece.

Up to two boards can be purchased through Analog.com. To order more than two, please purchase through one of our listed distributors.

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.