HCMOS Oscillators feature 2.5 V operation.
Press Release Summary:
With phase noise of -140 BC/Hz at 10 kHz offset and jitter period of 3 ps (RMS), F54 Series oscillators include models F547, F549, and F54S with stabilities as low as 15, 10, and 8 ppm, respectively. Low voltage oscillators operate over temperature range of -20 to +70°C or optional temperature range of -40 to +85°C (R Version) and feature maximum soldering temperature of 260°C at 10 sec. RoHS-compliant units offer input current of 7 mA and output current of 4 mA minimum.
Original Press Release:
Fox Electronic's 2.5-Volt HCMOS Oscillators Offers Stabilities as Low as 8 ppm
August 11, 2008
Fort Myers, Fla. - Fox Electronics, a leading global supplier of frequency control solutions, now offers HCMOS oscillators with 2.5-volt operation and tighter stability options of 15 ppm (F547), 10 ppm (F549) and 8 ppm (F54S), with phase noise of -140 BC/Hz at a 10 kHz offset and a jitter period of 3 ps (RMS), making the series ideal for communication equipment, data transfer and test and measurement equipment applications, where reduced current and heat generation are required.
Ideal for customers needing tight stability oscillators, Fox's new F54 oscillator series features significantly tighter stability options compared to traditional oscillator stabilities of 100 ppm to 20 ppm. Fox's new low voltage oscillators also operate over a wide temperature range of -20°C to +70°C or optional temperature range of -40°C to +85°C (R Version) and feature a maximum soldering temperature of 260°C at 10 seconds.
The HCMOS version offers an input current (IDD) of 7 mA and an output current (IOL) of
4 mA minimum. Output symmetry for the F54 series is 45% to 55% over a frequency range of 4 MHz to 54 MHz.
The RoHS-compliant series has a gold over nickel termination finish and features industry standard packaging of 5.0 mm x 3.2 mm, including footprint and pin-out. Fox's F540 series is packaged on tape and reel.
Pricing for a F54SR (8 ppm, -40°C to +85°C Version) is $1.69 in quantities of 10K. Delivery is 8 weeks ARO.
For more information, please visit foxonline.com/pdfs/f547f549.pdf or contact Customer Service, Fox Electronics, 5570 Enterprise Parkway, Fort Myers, Fla. 33905.
Tel: 888-GET-2-FOX; Fax: 239-693-1554; E-mail: foxonline.com/email.htm; Web: www.foxonline.com.
READER SERVICE INQUIRIES: Please forward all reader service inquiries to Customer Service, Fox Electronics, 5570 Enterprise Parkway, Fort Myers, Fla. 33905.
Fox Electronics is a leading global supplier of standard and custom frequency control products, including the industry's broadest line of crystals, oscillators, VCXOs, TCXOs, OCXOs and crystal filters. The company, headquartered in Fort Myers, Fla., has facilities, representatives and distributors throughout the world.
