LMX2592 Description
The LMX2592 device is a low-noise, wideband RF PLL with integrated VCO that supports a frequency range from 20 MHz to 9.8 GHz. The device supports both fractional-N and integer-N modes, with a 32-bit fractional divider allowing fine frequency selection. Integrated noise of 49 fs for 6-GHz output makes it an ideal low-noise source.
LMX2592 Key Features
- Output Frequency Range from 20 to 9800 MHz
- Industry Leading Phase Noise Performance
- VCO Phase Noise: -134.5 dBc/Hz at 1-MHz Offset for 6-GHz Output
- Normalized PLL Noise Floor: -231 dBc/Hz
- Normalized PLL Flicker Noise: -126 dBc/Hz
- 49-fs RMS Jitter (12 kHz to 20 MHz) for 6 GHz
- Input Clock Frequency Up to 1400 MHz
- Phase Detector Frequency Up to 200 MHz
- Supports Fractional-N and Integer-N Modes
- Dual Differential Outputs