CRYSTALS RESISTANCE WELD MINIATURE CRYSTAL HC80 The HC80 Quartz Crystal is a miniature resistance welded package that provides for an excellent hermetic seal and frequency aging. This high quality crystal offers a smaller footprint in a wide frequency range, in addition to a low profile which eliminates the need for hold down pins and thereby provides additional savings of labor cost. FEATURES Miniature Package Wide Frequency Range Small Footprint Low Profile Excellent Aging HC80 STANDARD SPECIFICATIONS * PARAMETERS Frequency Range Frequency Tolerance Frequency Stability, ref @ 25C Temperature Range Operating (TOPR) Storage (TSTG) Shunt Capacitance (Co) Load Capacitance (CL) Drive Level Aging Frequency Range (MHz) 3.579545 ~ 4.000 4.000+ ~ 5.000 5.000+ ~ 6.000 6.000+ ~ 7.000 7.000+ ~ 8.000 8.000+ ~ 10.000 CONDITIONS Ta = 25C Ta = -20C ~ +70C MIN 3.579545 -30 -50 -20 -40 Customer Specified 3.579545 ~ 200.000 MHz Ta = 25C; per year 10.0 -3.0 MAX 200.000 +30 +50 +70 +85 7.0 Series 1.0 +3.0 UNITS MHz PPM PPM C pF pF mW PPM Operating Mode Max ESR W Frequency Range (MHz) Operating Mode Max ESR W 10.000+ ~ 11.000 Fundamental 300 Fundamental 60 11.000+ ~ 50.000 Fundamental 250 Fundamental 40 180 25.000 ~ 65.000 Fundamental 3rd OT 60 60.000 ~ 130.000 120 Fundamental 5th OT 100 130.000 ~ 200.000 Fundamental 100 7th OT 150 Fundamental 90 * Other tolerances, stabilities & operating temperature ranges available. Consult Fox Customer Service for specific requirements, or use crystal order form on page 6. All specifications subject to change without notice. Rev. 03/01/00 All dimensions are in millimeters. 12 FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 941-693-0099 (c) 2000 FOX ELECTRONICS FAX 941-693-1554 http://www.foxonline.com