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| MICROPROCESSOR CRYSTAL HC-49/US LOW PROFILE FEATURES EXCELLENT CLOCK SIGNAL GENERATOR FOR CPU's AVAILABLE IN EXTENDED TEMPERATURE RANGE LOW PROFILE SURFACE MOUNT SPECIFICATIONS FREQUENCY RANGE MODE OF OSCILLATION FREQUENCY TOLERANCE AT 25C FREQUENCY STABILITY OVER TEMPERATURE RANGE OPERATING TEMPERATURE RANGE STORAGE TEMPERATURE RANGE AGING LOAD CAPACITANCE EQUIVALENT SERIES RESISTANCE (ESR) DRIVE LEVEL REFLOW CONDITIONS FUNDAMENTAL THIRD OVERTONE 3.20 MHz TO 70.00 MHz 3.20 MHz TO 40.320 MHz 24.576 MHz TO 70.00 MHz 30 PPM TYPICAL 50 PPM MAXIMUM 50 PPM TYPICAL 100 PPM MAXIMUM -20 C TO +70 C STANDARD -40 C TO +85 C EXTENDED -55 C TO +125 C 5 PPM PER YEAR MAXIMUM 10 pF TO 32 pF OR SERIES SEE TABLE 0.1 mW TYPICAL 260 C FOR 10 s MAXIMUM SERIES AS-SMD TYPICAL FREQUENCIES AND ESR CHARACTERISTICS FREQUENCY (MHz) 3.579545 3.6864 4.000 4.032 4.096 4.194304 4.433619 4.9152 5.0688 6.000 6.144 6.176 7.15909 7.3728 7.680 8.000 ESR MAX (OHM) 180 150 130 130 130 130 130 130 100 80 80 80 70 70 70 60 MODE FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FREQUENCY ESR MAX (MHz) (OHM) 8.064 60 8.192 60 8.6436 60 9.600 60 9.8304 60 10.000 50 10.240 50 10.244 50 10.245 50 11.000 50 11.0592 50 11.2896 50 12.000 50 12.288 50 12.800 50 14.31818 50 MODE FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FUND FREQUENCY (MHz) 14.7456 16.000 16.000312 16.384 19.6608 20.000 24.000 24.576 27.000 28.63636 29.000 32.000 32.768 36.000 40.000 40.320 ESR MAX (OHM) 50 40 40 40 40 40 40 40/80 40/80 40/80 40/70 40/70 40/70 40/70 40/70 40/70 MODE FUND FUND FUND FUND FUND FUND FUND FUND/3OT FUND/3OT FUND/3OT FUND/3OT FUND/3OT FUND/3OT FUND/3OT FUND/3OT FUND/3OT FREQUENCY ESR MAX (MHz) (OHM) 47.920 70 48.000 70 50.688 70 52.416 70 56.448 70 60.000 70 70.000 70 MODE 3OT 3OT 3OT 3OT 3OT 3OT 3OT PART NUMBERING SYSTEM HOLDER TYPE AS HC-49 SHORT IN MHz FREQUENCY LOAD CAPACITANCE 10 TO 32 pF FOR PARALLEL S FOR SERIES MODE* F FUNDAMENTAL 3OT THIRD OVERTONE - TOLERANCE/STABILITY** (PPM/PPM) EXAMPLES: 1020, 1010 - EXTENDED TEMPERATURE EXT CONFIGURATION SMD SMD TYPE HEIGHT** STD 4.6 mm (STANDARD) H32 3.2 mm (CUSTOM) H30 3.0 mm (CUSTOM) H25 2.5 mm (CUSTOM) TAPE AND REEL TR * ONLY FOR FREQUENCIES OVER 24.576 MHz ** INCLUDED IN THE PART NUMBER ONLY IF DIFFERENT FROM THE STANDARD. EXAMPLES: AS-10.000-20-F-SMD-TR, AS-32.000-18-3OT-1010-EXT-SMD-H30-TR NOTE: QUANTITIES UNDER 1,000 PIECES ARE SHIPPED IN BULK. Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A. Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com MICROPROCESSOR CRYSTAL HC-49/S LOW PROFILE OUTLINE DRAWING MARKING AREA SERIES AS-SMD 0.65 TYP 0.026 TYP 10.30 MAX 0.406 MAX 3.80 MAX 0.150 MAX "H" 0.75 0.25 0.030 0.010 0.38 MIN 0.015 MIN HEIGHT "H" (MAXIMUM) STD 4.6 mm/.181 in H32 3.2 mm/.126 in H3 3.0 mm/.118 in H25 2.5 mm/.100 in 12.0 MAX 0.472 MAX 13.50 MAX 0.531 MAX RECOMMENDED SOLDER PATTERN 4.80 MAX 0.189 MAX 5.5 .217 4.0 .16 5.5 .217 CARRIER TAPE DIMENSIONS 330 mm REEL DIAMETER 24 mm TAPE WIDTH 12 mm PITCH 1000 PIECES PER REEL O1.5 DIA O.059 DIA 1.75 .069 11.5 .453 24.0 .945 5.5 .217 4.0 .157 12.0 .472 REFLOW SOLDERING PROFILE Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A. Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com 2.0 .08 |
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