Crystek oscillators provide -162dBc/Hz noise floor

Crystek Crystals Corp. has launched an ultra-low phase noise HCMOS oscillator that provides a -162dBc/Hz noise floor.

Offered in clock version (CCHD-950) and VCXO version (CVHD-950), the device is packaged in an FR5 9-by-14mm SMD package. It generates frequencies between 50MHz and 100MHz with 80MHz and 100MHz offered as standard. Input supply voltage of 3.3Vdc consuming 15mA of current is required.

The HCMOS oscillator is priced between $12 and $16 in volume, depending on specification. Extended operating temperature range of -40°C to 85°C is also available.