ES51 Series ES51 * Temperature Compensated Crystal Oscillator (TCXO) * Clipped Sinewave Output * 5.0V Supply Voltage * 14 pin DIP package * Stability to 1.5ppm * Internal or external voltage control option available NOTES H 4.5 L 18.3 W 11.7 OSCILLATOR __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ELECTRICAL SPECIFICATIONS Frequency Range 9.600MHz to 35.000MHz Storage Temperature Range -40C to 85C Operating Temperature Range See Table 1 Supply Voltage (VDD) 5.0VDC 5% Load Drive Capability 10kOhms // 10pF Internal Trim (Top of Can) 3ppm Minimum Control Voltage (External) 2.5VDC 2.0VDC Positive Transfer Characteristic Output Voltage 1.0Vp-p Minimum Frequency Deviation 5ppm Minimum Over Control Voltage Aging (at 25C) 1ppm / year Maximum Input Current Frequency Stability Typical Phase Noise 9.600MHz to 20.000MHz 1.5mA Maximum 20.001MHz to 29.999MHz 2.0mA Maximum 30.000MHz to 35.000MHz 3.0mA Maximum vs. Operating Temperature Range See Table 1 vs. Input Voltage (5%) 0.3ppm Maximum vs. Load (2k // 2pF) 0.3ppm Maximum At offset of 10Hz -85dBc/Hz At offset of 100Hz -115dBc/Hz At offset of 1kHz -135dBc/Hz At offset of 10kHz -140dBc/Hz At offset of 100kHz -145dBc/Hz At offset of 1MHz -150dBc/Hz MANUFACTURER CATEGORY SERIES PACKAGE VOLTAGE CLASS ECLIPTEK CORP. OSCILLATOR ES51 METAL 5.0V OS22 800-ECLIPTEK www.ecliptek.com for latest revision 80 REV.DATE 05/03 Specifications subject to change without notice. PART NUMBERING GUIDE ES51 25 E V - 12.800M FREQUENCY STABILITY Two Digit Code Per Table 1 FREQUENCY EXTERNAL TRIM Blank=None (No Connection on Pin 1, Pin 1 Not Present) V=External Control Voltage OPERATING TEMP. RANGE One Letter Code Per Table 1 NOTES __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 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_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ MECHANICAL DIMENSIONS ALL DIMENSIONS IN MILLIMETERS Pin 1: Voltage Control or No Connection (Pin 1 Not present when Voltage Control is specified as "No Connect") Pin 2: Case Ground Pin 3: Output Pin 4: Supply Voltage MARKING SPECIFICATIONS Line 1: ECLIPTEK Line 2: ES51 15 A V External Trim Blank=None (No Connection on Pin 1) V=External Voltage Control ENVIRONMENTAL/MECHANICAL SPECIFICATIONS Characteristic Specification Fine Leak Test Gross Leak Test Mechanical Shock Vibration Lead Integrity Solderability Temperature Cycling Resistance to Soldering Heat Resistance to Solvents MIL-STD-883, Method 1014, Condition A MIL-STD-883, Method 1014, Condition C MIL-STD-202, Method 213, Condition C MIL-STD-883, Method 2007, Condition A MIL-STD-883, Method 2004 MIL-STD-883, Method 2002 MIL-STD-883, Method 1010 MIL-STD-883, Method 210 MIL-STD-883, Method 215 Operating Temperature Code (C) A= 0 to 50, B= -10 to 60, C= -20 to 70, D= -30 to 60, E= -30 to 75, F= -35 to 80, G= -40 to 85 Frequency Stability Code (ppm) 15=1.5, 20=2.0, 25=2.5, 30=3.0, 35=3.5, 50=5.0 Series Designator Line 3: XX.XXX M Frequency in MHz (5 Digits Maximum + Decimal) Line 4: XX Y ZZ Week of Year Last Digit of Year Ecliptek Manufacturing Identifier MANUFACTURER subject to CATEGORY SERIES Specifications change without notice. ECLIPTEK CORP. OSCILLATOR ES51 ## 800-ECLIPTEK www.ecliptek.com for latest revision PACKAGE VOLTAGE METAL 5.0V 81 CLASS 1-800-ECLIPTEK OS22 REV.DATE WWW.ECLIPTEK.COM 05/03 Specifications subject to change without notice.