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ICS840001-34 Datasheet Crystal-to Lvcmos/lvttl Frequency Synthesizer

Manufacturer: Integrated Circuit Systems

Overview: PRELIMINARY Integrated Circuit Systems, Inc. ICS840001-34 FEMTOCLOCKS™CRYSTAL-TOLVCMOS/LVTTL FREQUENCY.

General Description

The ICS840001-34 is a two output LVCMOS/ LVTTL Synthesizer and a member of the HiPerClockS™ HiPerClocks TM family of high performance devices from ICS.

One output is the LVCMOS/ LVTTL main synthesized clock output (Q) and one output is a three-state LVCMOS/LVTTL reference clock (REF_CLK) output at the frequency of the crystal oscillator.

The device can accept crystal from 15.3125MHz to 42.67MHz and can synthesize outputs from 81.67MHz ..

Key Features

  • (2) LVCMOS/LVTTL outputs, 20Ω typical output impedence (1) Main clock output (Q) (1) Three-state reference clock output (REF_CLK).
  • Crystal oscillator interface can accept crystals from 15.3125MHz to 42.67MHz, 18pF parallel resonant crystal.
  • Output frequency range: 81.67MHz to 213.33MHz.
  • VCO range: 490MHz to 640MHz.
  • RMS phase jitter @ 106.25MHz, using a 26.5625MHz crystal (637kHz - 10MHz): 0.38ps (typical).
  • 3.3V operating supply.
  • 0°C.

More Datasheets from Integrated Circuit Systems

Part Number Description
ICS840001-31 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840001-32 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840001 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840001I CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840002-01 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840002-32 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840002I CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840002I-01 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840004 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840004-01 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER

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