CDC421A106, CDC421A100 - Low-Jitter Crystal Oscillator Clock Generator

Texas Instruments

Datasheet Details

Part number	CDC421A106, CDC421A100
Manufacturer	Texas Instruments
File Size	1.46 MB
Description	Low-Jitter Crystal Oscillator Clock Generator
Datasheet	CDC421A100-etcTI.pdf
Note	This datasheet PDF includes multiple part numbers: CDC421A106, CDC421A100. Please refer to the document for exact specifications by model.

The CDC421Axxx is a high-performance, low-phase-noise clock generator.

1.
2 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 to 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 carrier.
Supports Crystal or LVCMOS Input Frequencies at 31.25 MHz, 33.33 MHz, and 35.42 MHz.
Output.

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Published: Jul 6, 2023 |