13 November 2012 electronica 2012: IQD unveils low power clock oscillator IQD's new CFPS-115 crystal clock oscillator is designed to offer low phase noise and low current consumption. At 40.0MHz, the phase noise performance is rated at around -80dBc/Hz at 10Hz offset and 145dBc/Hz at 1kHz offset, figures which the company claims are around 5dBc better than similar design parts. The model's power consumption is rated at 7mA and is available at any frequency between 26 and 44MHz. Operating from a standard 3.3V source, the device also has tri-state capability which enables the unit to be isolated in circuit for operations such as in-circuit fault finding. The CFPS-115 is housed in a 2.5 x 2 x 0.8mm hermetically sealed ceramic package incorporating a metal lid, the use of which is said to aid in the reduction of EMI radiation. Operating over a temperature range of -40 to 85°C, the device can be specified down to a stability of ±30ppm. Author Laura Hopperton Comment on this article Websites www.iqdfrequencyproducts.com Companies IQD Frequency Products Ltd This material is protected by MA Business copyright See Terms and Conditions. One-off usage is permitted but bulk copying is not. For multiple copies contact the sales team. What you think about this article: Add your comments Name Email Comments Your comments/feedback may be edited prior to publishing. Not all entries will be published. Please view our Terms and Conditions before leaving a comment.