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CTS Model 579 is a high performance Temperature Compensated Crystal Oscillator [TCXO] suitable for applications requiring Stratum 3 performance. Employing IC technology with HCMOS output and analog temperature compensation engine; coupled with a fundamental quartz crystal M579 has excellent stability and low jitter/phase noise performance.

  • Ceramic Surface Mount Package
  • Fundamental Crystal Design
  • Frequency Range 5 – 52MHz
  • Operating Voltage +2.5V, +3.0V and +3.3V
  • Frequency Stability, Overall ±4.6ppm
  • Operating Temperature Range to -40°C to +85°C
  • Voltage Control Option for Frequency Tuning [VCTCXO]
  • Tape and Reel Packaging, EIA-481

  • IEEE 1588 Timing
  • Synchronous Ethernet
  • Base Stations
  • Femtocells and Microcells
  • Wireless Communication
  • Test and Measurement

Download the Frequency Code Table

Frequency Range (MHz)5 - 52
Frequency Stability (PPM)±0.28ppm over temp / ±4.6ppm total overall
Package (mm)7.0x5.0 SMD
Voltage (V)2.5V / 3.0V / 3.3V

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CTS components are stocked and sold through a global network of distributors & sales representatives. Select your preferred partner in the link below.

Where to Buy