Q-Tech launches new space-qualified multi-output CMOS hybrid oscillators
Up to 4 CMOS outputs in a single package save valuable space and cost; hermetically-sealed, 100k kRad(Si)-tolerant oscillators meet MIL-PRF-38534 Class K requirements.
Q-Tech, the world’s leading supplier of crystal oscillators for space, military, avionics and high-temperature applications have released new space level oscillators. The QT625xL and QT625xN Multiple Output CMOS Series of space-qualified crystal oscillators have been designed to MIL-PRF-55310. The oscillators are Type 1 Class 2 hybrids, delivering exceptional frequency and temperature stability for space satellite and other high-performance aerospace applications. Units in the series are available with 1 to 4 CMOS outputs at selected frequencies between 20 MHz to 200 MHz.
The latest series to join Q-Tech's space-qualified oscillator range is offered in the .625″ x .625″ flat package that is standard to many existing space products. The QT625xL and QT625xN oscillators operate from a 3.3 Vdc or 2.5 Vdc supply voltage. They are rated for operation over a full military -55C to 125C temperature range. All are quality conformance screened to MIL-PRF-38534, Class K modified standards. The range offers exceptional reliability – an essential requirement for devices in this class – is supported by a combination of industry-leading performance specifications and 100kRad (Si) TID radiation tolerance.