Frequency
Ultra-Low Phase Noise CMOS Oscillator From Crystek Provides -168 dBc/Hz Noise Floor
Crystek Corporation has launched the CCHD-575, a new Ultra-Low Phase Noise CMOS Oscillator providing a -168 dBc/Hz noise floor. Compact and powerful, the CCHD-575 is the industry’s lowest-jitter clock oscillator in a 5 x 7.5 mm package.
CrysThe CCHD-575 generates frequencies between 50MHz and 130MHz. Its output driver is capable of driving ±24mA, translating to a rise/fall time of ~600ps at 100 MHz with a 15pF load. Input supply voltage of 3.3Vdc consuming 15mA of current is required. Extended temperature operating range of -40°C to +85°C is also available.
The Crystek CCHD-575 CMOS Oscillator is made in the U.S.A. and available from Crystek’s stocking distributors.