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DS1080L
  • DS1080L

DS1080L

PRODUCTION

Spread-Spectrum Crystal Multiplier Ideal for Applications Requiring a Clock with a Precise Center Frequency, Yet Need to Modulate Frequency to Reduce EMI at the Center Frequency and Its Harmonics

Analog Devices DS1080L Product Info

10 February 2026 7

Features

  • Generates Spread-Spectrum Clocks from 16MHz to 134MHz
  • Selectable Clock Multiplier Rates of 1x, 2x, and 4x
  • Center Spread-Spectrum Dithering
  • Selectable Spread-Spectrum Modulation Magnitudes of ±0.5%, ±1.0% and ±1.5%
  • Spread-Spectrum Disable Mode
  • Low Cycle-to-Cycle Jitter
  • Power-Down Mode with High-Impedance Output
  • Low Power Consumption
  • 3.0V to 3.6V Single Supply Operation
  • -40°C to +125°C Temperature Operation
  • Small 8-Lead µSOP Package

Part details & applications

The DS1080L is a low-jitter, crystal-based clock generator with an integrated phase-locked loop (PLL) to generate spread-spectrum clock outputs from 16MHz to 134MHz. The device is pin-programmable to select the clock multiplier rate as well as the dither magnitude. The DS1080L has a spread-spectrum disable mode and a power-down mode to conserve power.

Applications

  • Automotive
  • Cable Modems
  • Cell Phones
  • Computer Peripherals
  • Copiers
  • PCs
  • Printers

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