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CDC421250 - CRYSTAL-OSCILLATOR CLOCK GENERATOR

General Description

CDC421xxx is a high-performance, low-phase-noise clock generator.

2.35 GHz frequency range.

Key Features

  • Single 3.3 V Supply.
  • High-Performance Clock Generator, Incorporating Crystal Oscillator Circuitry With Integrated Frequency Synthesizer.
  • Low Output Jitter, as Low as 380 fs (rms integrated between 10 kHz.
  • 20 MHz).
  • Low Phase Noise at 312.5 MHz, Less Than.
  • 120 dBc/Hz at 10 kHz and.
  • 147 dBc/Hz at 10 MHz Offset From the Carrier.
  • Supports Crystal Frequencies or LVCMOS Input Frequencies at 31.25 MHz, 33.33 MHz, and 35.42 MHz A A A A.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.ti.com CDC421xxx SLAS540 – APRIL 2007 FULLY INTEGRATED FIXED FREQUENCY LOW-JITTER, CRYSTAL-OSCILLATOR CLOCK GENERATOR FEATURES • Single 3.3 V Supply • High-Performance Clock Generator, Incorporating Crystal Oscillator Circuitry With Integrated Frequency Synthesizer • Low Output Jitter, as Low as 380 fs (rms integrated between 10 kHz–20 MHz) • Low Phase Noise at 312.5 MHz, Less Than –120 dBc/Hz at 10 kHz and –147 dBc/Hz at 10 MHz Offset From the Carrier • Supports Crystal Frequencies or LVCMOS Input Frequencies at 31.25 MHz, 33.33 MHz, and 35.42 MHz A A A A • Output Frequencies: 100 MHz, 106.25 MHz, 125 MHz, 156.25 MHz, 212.5 MHz, 250 MHz, and 312.