LMX2594 Description
The LMX2594 is a high-performance, wideband synthesizer that can generate any frequency from 10 MHz to 15 GHz without using an internal doubler, thus eliminating the need for sub-harmonic filters. The high-performance PLL with figure of merit of 236 dBc/Hz and high-phase detector frequency can attain very low in-band noise and integrated jitter. The highspeed N-divider has no pre-divider, thus significantly reducing...
LMX2594 Key Features
- 1 10-MHz to 15-GHz output frequency
- 45-fs rms jitter at 7.5 GHz (100 Hz to 100 MHz)
- Programmable output power
- PLL key specifications
- Figure of merit: -236 dBc/Hz
- Normalized 1/f noise: -129 dBc/Hz
- High phase detector frequency
- 400-MHz integer mode
- 300-MHz fractional mode
- 32-bit fractional-N divider