EB51F4 Series EB51F4 • Temperature Compensated Crystal Oscillator (TCXO) • HCMOS Output • 5.0V Supply Voltage • Stability to 1.5ppm • External voltage control option available H 8.3 L 20.3 W 13.0 OSCILLATOR NOTES __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ELECTRICAL SPECIFICATIONS Frequency Range Operating Temperature Range Storage Temperature Range Supply Voltage (VDD) Input Current Frequency Stability Aging (at 25°C) Output Voltage Logic High (VOH) Output Voltage Logic Low (VOL) Rise Time / Fall Time Duty Cycle Load Drive Capability Control Voltage Range Control Voltage (External) Frequency Deviation Linearity Input Impedance Phase Noise (at 19.440MHz) Measured at Steady State at 25°C, at Nominal VDD, at Nominal VC vs. Initial Frequency Tolerance vs. Operating Temperature Range vs. Input Voltage (VDD ±5%) vs. Load (±10%) 20% to 80% of Waveform at 50% of Waveform Positive Transfer Characteristic Referenced to FO at VC = 2.5VDC, VDD = 5.0VDC Measured at 25°C, at Nominal VDD, at Nominal VC at 10Hz Offset at 100Hz Offset at 1kHz Offset at 10kHz Offset at 100kHz Offset 1.544MHz to 44.736MHz See Table 1 -55°C to 125°C 5.0VDC ±5% 30mA Maximum ±2.5ppm (at Nominal VDD and VC , at 25°C) See Table 1 (at Nominal VDD and VC ) ±0.3ppm Maximum ±0.2ppm Maximum ±1ppm / year Maximum VDD - 0.5VDC Minimum 0.5VDC Maximum 6 nSeconds Maximum 50 ±5(%) 30pF HCMOS Load Maximum 0.0VDC to VDD 2.5VDC ±2.0VDC ±7ppm Minimum, ±20ppm Maximum ±10% Maximum 10kOhms Typical -70dBc/Hz Typical -100dBc/Hz Typical -130dBc/Hz Typical -140dBc/Hz Typical -145dBc/Hz Typical MANUFACTURER CATEGORY SERIES PACKAGE VOLTAGE CLASS REV.DATE ECLIPTEK CORP. OSCILLATOR EB51F4 14-PIN DIP 5.0V OS2W 02/05 800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice. PART NUMBERING GUIDE EB51F4 D 15 A V - 12.800M - G INITIAL TOLERANCE D=±2.5ppm Maximum AVAILABLE OPTIONS Blank=None (Standard) CB=Cut Leads to 2.540 ±0.500 (0.100” ±0.020”) CC=Cut Leads to 3.175 ±0.500 (0.125” ±0.020”) CD=Cut Leads to 3.810 ±0.500 (0.150” ±0.020”) CE=Cut Leads to 4.445 ±0.500 (0.175” ±0.020”) G=Full Size Gull Wing FREQUENCY STABILITY Two Digit Code Per Table 1 OPERATING TEMP. RANGE One Letter Code Per Table 1 FREQUENCY EXTERNAL TRIM N=None (No Connection on Pin 1) V=Voltage Control on Pin 1 MARKING SPECIFICATIONS MECHANICAL DIMENSIONS ALL DIMENSIONS IN MILLIMETERS Line 1: ECLIPTEK Line 2: XX.XXX M M=MHz Frequency (5 Digits Maximum + Decimal) Line 3: XX Y ZZ Pin 1: Voltage Control or No Connect Pin 7: Case Ground Pin 8: Output Pin 14: Supply Voltage Week of Year Last Digit of Year Ecliptek Manufacturing Identifier Note: Pin 1 shall be designated with a dot 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 MANUFACTURER CATEGORY SERIES PACKAGE VOLTAGE CLASS REV.DATE ECLIPTEK CORP. OSCILLATOR EB51F4 14 pin DIP 5.0V OS2W 02/05 800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice.