SURFACE MOUNT CLOCK OSCILLATORS FEATURES ULTRA SMALL PACKAGE EXCELLENT FOR HIGH DENSITY PACKAGING SUITABLE FOR WAVE SOLDERING SPECIFICATIONS SERIES FREQUENCY RANGE CO48 CO49 CO47 1.8432 MHz TO 50.00 MHz 1.8432 MHz TO 50.000 MHz 50.00 MHz - 125.00 MHz CO4810 : ±100 PPM CO4805 : ±50 PPM CO4910 : ±100 PPM CO4905 : ±50 PPM CO4710 : ±100 PPM CO4705 : ±50 PPM -10° C TO +70° C -10° C TO +70° C -10° C TO +70° C FREQUENCY STABILITY† OPERATING TEMPERATURE RANGE INPUT SERIES CO48, 49 AND 47 EXTENDED -40° C TO +85° C -40° C TO +85° C -40° C TO +85° C STORAGE -55° C TO +125° C -55° C TO +125° C -55° C TO +125° C VOLTAGE +5 VDC ±0.5 VDC +5 VDC ±0.5 VDC +5.0 VDC ±0.25 VDC CURRENT 25 mA MAX 45 mA MAX 50 mA MAX 10 LS TTL MAX OR 15 pF 10 TTL MAX OR 50 pF 50 TO 100 MHz: 25 pFOR 10 TTL 101 TO 125 MHz: 15 pF OR 5 TTL 40 TO 60 %: NORMAL 45 TO 55%: TIGHT 40 TO 60 %: NORMAL 45 TO 55%: TIGHT 40 TO 60 %: NORMAL 45 TO 55%: TIGHT VOH=VDD X 0.9 MIN VOH=VDD X 0.9 MIN VOH=4 V MIN VOL=0.5V MAX VOL=0.5V MAX VOL=0.5 V MAX RISE TIME 10 ns MAX 10 ns MAX 7 ns MAX FALL TIME 10 ns MAX 10 ns MAX 7 ns MAX LOAD SYMMETRY OUTPUT LEVEL ENABLE/DISABLE FUNCTION PIN 1: HIGH (+2.2 VDC MIN) PIN 3: ENABLED PIN 1: LOW (+0.8 VDC MAX) PIN 3: DISABLED (HIGH IMPEDANCE) START-UP TIME 10 ms MAX SHOCK 10 ms MAX 10 ms MAX 1000 g, 0.35 ms, 1/2 SINEWAVE, 3 SHOCKS IN 3 AXES VIBRATION 10 TO 55 Hz AMPLITUDE 1.5 mm, CYCLE 1 MINUTE IN 3 AXES FOR 1 HOUR † INCLUSIVE OF 25 C TOLERANCE, OPERATING TEMPERATURE RANGE, VOLTAGE OR LOAD CHANGES, AGING, SHOCK AND VIBRATION OUTLINE DRAWING REFLOW SOLDERING PROFILE mm Scale none Dimension in inch 3.28 .071 .129 4.0 ± 0.1 .157 ± 0.004 2.0 ± 0.1 .079 ± 0.004 SOLDER PATTERN INH: HI OR OPEN-Fout LOW-OSCILLATION STOPS PACKAGING 254 mm REEL DIAMETER, 16mm TAPE WIDTH, 8mm PITCH QUANTITY: 1000 or 3000 PIECES PER REEL 8.0 ± 0.1 .315 ± 0.004 1.5 ± 0.1 DIA .06 ± 0.004 DIA .630 ± 0.012 VDD 1.5 ± 0.1 .059 ± 0.004 7.5 ± 0.1 1.75 ± 0.1 .295 ± 0.004 .069 ± 0.004 16.0 ± 0.3 OUTPUT 4 10 s TIME (SECONDS) 6.75 .266 GROUND 3 100 s TYPICAL CARRIER TAPE DIMENSIONS 2.2 .087 2 25 °C 1.8 .071 .079 2.0 1.8 2.0 INH COOLING .079 1 3 PREHEATING 150 °C 1.4 TYP .055 TYP 1.8 ± 0.2 .071 ± 0.008 FUNCTION .102 2.6 4 7.0 ± 0.2 .276 ± 0.008 PIN 2 1 REFLOW 240 °C TEMPERATURE 5.08 ± 0.2 .200 ± 0.008 .197 ± 0.008 MARKING AREA 5.0 ± 0.2 PIN 1 LOCATION 2.16 ± 0.1 .085 ± 0.004 PART NUMBERING SYSTEM SERIES CO48 CO49 CO47 FREQUENCY STABILITY - 10 05 ± 100 PPM ± 50 PPM FREQUENCY - EXTENDED TEMPERATURE - IN MHz EXT EXTENDED (-40°C TO 85°C) SYMMETRY T TIGHT SYMMETRY (45-55%) TAPE AND REEL TR EXAMPLE: CO4905-27.000-TR, CO4710-105.00-T-TR Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A. Tel: 305-593-6033 Fax: 305-594-3973 e-mail: [email protected] Internet: http://www.raltron.com