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ICS840002-32 Datasheet CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER

Manufacturer: Integrated Circuit Systems

Datasheet Details

Part number ICS840002-32
Manufacturer Integrated Circuit Systems
File Size 164.67 KB
Description CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
Datasheet download datasheet ICS840002-32 Datasheet

General Description

The ICS840002-32 is a 2 output LVCMOS/ LVTTL Synthesizer optimized to generate HiPerClockS™ Fibre Channel or Serial ATA reference clock frequencies and is a member of the HiPerClocks TM family of high perfor mance clock solutions from ICS.

Using an 18pF parallel resonant crystal, the following frequencies can be generated based on 1 frequency select pin (SEL): 106.25MHz and 75MHz, or 212.5MHz.

The ICS840002-32 uses ICS’ 3 rd generation www.DataSheet4U.com low phase noise VCO technology and can achieve 1ps or lower typical rms phase jitter, easily meeting Fibre Channel and Serial ATA jitter requirements.

Overview

PRELIMINARY Integrated Circuit Systems, Inc.

ICS840002-32 FEMTOCLOCKS™CRYSTAL-TOLVCMOS/LVTTL FREQUENCY.

Key Features

  • Two LVCMOS/LVTTL outputs, 15Ω typical output impedance.
  • Crystal oscillator interface.
  • Output frequency range: 75MHz and 106.25MHz, or 212.5MHz.
  • RMS phase jitter at 106.25MHZ (637kHz - 5MHz): 0.86ps (typical).
  • Full 3.3V or 3.3V core/2.5V output supply mode.
  • 0°C to 70°C ambient operating temperature.