New QPL 14 x 9 mm CMOS Clock Oscillator From NDK Is MIL-PRF-55310/30 Approved
NDK (Nihon Dempa Kogyo Co., Ltd.) announces the availability of their M55310/30-B Series, crystal clock oscillators (XO) which are qualified by DSCC per MIL-PRF-55310. They are available in a frequency range of 450 kHz to 100 MHz. Frequency stability is typically < ±5 ppm at 23ºC and <±30 ppm over the operating temperature range of -55 to +125ºC. Aging characteristics are typically <±1 ppm per year. The hermetically sealed SMD package measures L=0.560" x W=0.360" x H=0.188" max. These XOs operate on a supply voltage of +3.3 VDC drawing 8 mA on the lower frequency versions and 30 mA on the higher frequency versions. Delivering a CMOS square wave output with a load of 15pF ±5%//10Kohm ±5%.
NDK's M55310/30 XOs are designed and manufactured in the USA. Standard environmental performance for; hermeticity is per MIL-PRF-55310 (max. leakage rate 5x 10E-8 atm cc/s), vibration-mechanical is per MIL-STD-202 (method 204D, cond. D), terminal strength is per MIL-STD-202 (method 211, cond. A), and the ambient pressure is per MIL-STD-202 (method 105, cond. C). NDK's facilities passed a MIL-STD-790 audit as part of the approval process.
The M55310/30 XOs are ideal for hi-rel/demanding environment communication devices found in avionics, space, military, and maritime applications.
"Being granted this approval by the US Department of Defense allows NDK to deliver our leading edge technologies into markets we did not necessarily serve before. This will also open NDK to provide these OEMs with cost effective frequency control solutions through our COTS program," said Ken Hennessy, President, NDK America, Inc.
For more information visit www.ndkhi-rel.com.
About NDK
NDK is a leader in the field of quartz crystal electronic components. They offer a broad range of frequency control products that can be found in communication and automotive applications around the world. Their manufacturing process is vertically integrated from the growing of synthetic quartz to end product. The corporate focus is quality. They are headquartered in Tokyo Japan and their North American headquarters, design center, and synthetic quartz manufacturing facility is located in Belvidere, IL. They support their sales with design centers in North America, Europe, and Asia. In North America NDK has a complete network of manufacturer's representatives to maintain local customer service.
SOURCE: NDK