• Part: ICS843001I-23
  • Description: FEMTOCLOCKS CRYSTAL-TO-3.3V LVPECL/LVCMOS FREQUENCY SYNTHESIZER
  • Manufacturer: Integrated Circuit Systems
  • Size: 222.54 KB
ICS843001I-23 Datasheet (PDF) Download
Integrated Circuit Systems
ICS843001I-23

Description

The ICS843001I-23 is a highly versatile, low IC S phase noise LVPECL/LVCMOS Synthesizer HiPerClockS™ which can generate low jitter reference clocks for a variety of communication applications and is a member of the HiPerClocksTM family of high performance clock solutions from ICS. The dual crystal interface allows the synthesizer to support up to three communication standards in a given application (i.e.

Key Features

  • One 3.3V LVPECL output pair and one LVCMOS/LVTTL REF_OUT output
  • Selectable crystal oscillator interfaces or LVCMOS/LVTTL single-ended input
  • Crystal and CLK range: 17.5MHz - 29.54MHz
  • Able to generate GbE/10GbE/12GbE, Fibre Channel (1Gb/4Gb/10Gb), PCI-E and SATA from a 25MHz crystal
  • VCO range: 1.12GHz - 1.3GHz
  • Supports the following applications: SONET, Ethernet, Fibre Channel, Serial ATA, and HDTV
  • RMS phase jitter @ 622.08MHz (12kHz - 20MHz): <1ps (typical) design target
  • Supply modes: VCC/VCCO 3.3V/3.3V 3.3V/2.5V 2.5V/2.5V
  • -40°C to 85°C ambient operating temperature
  • Available in both standard and lead-free RoHS-compliant packages