HMC661
Info : RECOMMENDED FOR NEW DESIGNS
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HMC661

Ultra Wideband 4 GS/s Track-and-Hold Amplifier, DC - 18 GHz

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Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
Part Models 3
1ku List Price
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Features
  • 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
Additional Details
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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
Part Models 3
1ku List Price
price unavailable

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Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
HMC661LC4B
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HMC661LC4BTR
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HMC661LC4BTR-R5
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