Datasheet Summary
CDC421AXXX
.ti. ....................................................................................................................................................................................................... SCAS875
- MAY 2009
Fully-Integrated, Fixed-Frequency, Low-Jitter Crystal Oscillator Clock Generator
Features
- 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...