Datasheet4U Logo Datasheet4U.com

DS1080L Datasheet Spread-spectrum Crystal Multiplier

Manufacturer: Dallas Semiconductor

Overview: Rev 1; 3/06 Spread-Spectrum Crystal Multiplier General.

Datasheet Details

Part number DS1080L
Manufacturer Dallas Semiconductor
File Size 205.21 KB
Description Spread-Spectrum Crystal Multiplier
Datasheet DS1080L_DallasSemiconductor.pdf

General Description

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.

Key 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 Cost.
  • Low Power Consumption.
  • 3.0V to 3.6V Single-Supply Operation.
  • -40°C to.

DS1080L Distributor