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ICS840-77 Datasheet Crystal-to Lvcmos/lvttl Frequency Synthesizer

Manufacturer: Integrated Circuit Systems

Overview: PRELIMINARY Integrated Circuit Systems, Inc. ICS840-77 77.76MHZ, LVCMOS/LVTTL OSCILLATOR.

Datasheet Details

Part number ICS840-77
Manufacturer Integrated Circuit Systems
File Size 205.00 KB
Description CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
Datasheet ICS840-77_IntegratedCircuitSystems.pdf

General Description

The ICS840-77 is a SONET Oscillator Replacement and a member of the HiPerClocks TM HiPerClockS™ family of high performance devices from ICS.

The ICS840-77 uses a 19.44MHz crystal to synthesize 77.76MHz.

The ICS840-77 has excellent jitter performance.

Key Features

  • One LVCMOS/LVTTL output, 15Ω output impedence.
  • Crystal oscillator interface designed for 19.44MHz, 18pF parallel resonant crystal.
  • Output frequency: 77.76MHz.
  • Random jitter: 2.82ps (typical).
  • Deterministic jitter: 0.205ps (typical).
  • 3.3V operating supply.
  • 0°C to 70°C ambient operating temperature.
  • Available in both standard and lead-free RoHS-compliant packages.

More Datasheets from Integrated Circuit Systems

Part Number Description
ICS840-75 LVCMOS/LVTTL OSCILLATOR REPLACEMENT
ICS840-125 LVCMOS/LVTTL OSCILLATOR REPLACEMENT
ICS840001 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840001-31 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840001-32 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER
ICS840001-34 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

ICS840-77 Distributor