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THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. www.conwin.com
PRODUCT
D AT A
SHEET
CRYSTAL CONTROLLED OSCILLATORS 3.3V SURFACE MOUNT STRATUM 3 PLUS HCMOS OCXO
ABSOLU TE MAXI MUM RAT INGS
PARAMETER Storage Temperature Supply Voltage UNITS (Vcc) MINIMUM -40 -0.5 NOMINAL MAXIMUM 85 4.5 UNITS C Vdc TABLE 2.0 (Fo) MINIMUM 9.00 -0.30 -0.21 -0.05 -0.02 -0.5 -1.5 0 (Vcc) (Icc) (Icc) 3.13 -0.3 NOMINAL 3.30 180 5.00E-10 -70 -100 -125 -140 -150 MAXIMUM 20.00 0.30 0.21 0.05 0.02 8 0.5 1.5 70 3.47 450 1 3 5 0.3 1 2 UNITS MHz ppm ppm ppm ppm ppb/day ppm ppm C Vdc mA mA ps RMS ps RMS dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz Minutes ppm nS nS NOTE 1 2 3 4 TABLE 1.0 NOTE
CW 0540 ASOF3S3P 10.00M
ASOF3S3P
DESCRIPTION
OPERATING SPECIFICATIO NS
PARAMETER Center Frequency Frequency Calibration Frequency vs. Change in Temperature Frequency vs. Change in Supply Voltage Frequency vs. Change in Load Frequency Aging Daily Frequency Aging per year Total Frequency Tolerance Operating Temperature Range Supply Voltage Supply Current Supply Current Steady State @25C Allan Variance (1 second) Phase Jitter (10Hz to 20 MHz) Period Jitter SSB Phase Noise at 1Hz offset SSB Phase Noise at 10Hz offset SSB Phase Noise at 100Hz offset SSB Phase Noise at 1KHz offset SSB Phase Noise at 10KHz offset Warm Up Time Retrace TDEV @ 1.0 Sec. TDEV @ 4.0 Sec.
5
The Connor-Winfield ASOF3S3P is a surface mount, 3.3V Oven Controlled Crystal Oscillator (OCXO) with a HCMOS / TTL compatible output. The ASOF3S3P is designed for higher frequency stability Stratum 3 Plus applications requiring low jitter and tight frequency calibration.
6 7
FEATURES 3.3V OPERATION
HCMOS OUTPUT CHARACTERISTICS
PARAMETER LOAD Voltage (High) (Low) Current (High) (Low) Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% MINIMUM 12 2.6 -4 45 NOMINAL 15 50 MAXIMUM 18 0.4 4 55 6 UNITS pf Vdc Vdc mA mA % nS
TABLE 3.0 NOTE
LOW JITTER<1pS RMS FREQUENCY STABILITY 0.21ppm
(Voh) (Vol) (Ioh) (Ioh)
8 8
TEMPERATURE RANGE: 0 to 70C OVERALL FREQUENCY TOLERANCE : 1.5ppm over Twenty Years. SURFACE MOUNT PACKAGE
PACKAGE CHARACTERISTICS
Package
TABLE 4.0 Surface Mount, Non-hermetic package consisting of an FR4 substrate with grounded metal cover. TABLE 5.0 The component solder used internal to this device has a melting point of 221C. The peak temperature inside the device should be less than or equal to 220C for a maximum of 10 seconds Ultrasonic cleaning is not recommended
TAPE AND REEL PACKAGING
PROCESS RECOMMENDATIONS
Solder Reflow
Wash
Notes: 1) 2) 3) 4) 5)
ORDERING INFORMATION
Initial calibration @ 25C at time of shipment. Frequency vs. temperature stability, 0 to 70C absolute. Frequency stability per 5% change in supply voltage. Frequency stability per 5% change in load Inclusive of calibration, operating temperature range, supply voltage change, load change, shock and vibration and aging over 20 years. 6) Measured @ 25C, within 5 minutes, the unit will be within +/-0.5ppm of nominal. 7) 24 hours off then 60 minutes on at a constant temperature and voltage. 8) Supply voltage at 3.3 Vdc.
ASOF3S3P
OCXO SERIES
- 10.00MHz
CENTER FREQUENCY
Specifications subject to change without notice. DATA SHEET #: Cx059 PAGE 1 OF 2 REV: 03 DATE: 11/09/05
aCopyright 2001 Connor-Winfield all rights reserved.
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. www.conwin.com
PRODUCT
D AT A
SHEET
CRYSTAL CONTROLLED OSCILLATORS
ENVIRONMENTAL CHARACTERISTICS Temperature Cycle: Per MIL-STD-883, Method 1010, Condition B. -55C to 125C, 20 cycles,10 minute dwell, 1m inute transition. SOLDERING Pad Solderability: Per MIL-STD-883, Method 2003. 8 hour steam age prior to 245C 5C Solder pot dip, 95% Coverage. Solder Reflow: The component solder internal to this device has a melt ing point of 221C, the peak temperature insi de the device should be less than or equal to 220C for a maxim um of 10 seconds. MECHANICAL CHARACTERISTICS Vibration: Per MIL-STD-202, Method 204, Condition A. 10G's peak, 10Hz to 500Hz, 15m inute cycles 12 times each perpendicular axis. Shock: Per MIL-STD-202, Method 213, Condition D. 500G's, 1ms, half sine, 3 shocks per direction. Moisture Resistance: Per MIL-STD-202, Method 106. 95% RH @ 65C, 10 cycles 10C to 65C.
Pin 1 7 8 14
Connection N/C Ground (Case) Output Vcc
OUTPUT WAVEFORM
90%
50%
10%
SUGGESTED PAD LAYOUT
.330 max (8.382mm)
Dimensional Tolerance: .005 (.127mm)
KEEP OUT AREA
.830 (21.08mm)
.565 (14.35mm)
CW DATE CODE ASOF3S3P 10.00M
Specifications subject to change without notice. DATA SHEET #: Cx059 PAGE 2 OF 2 REV: 03 DATE: 11/09/05
aCopyright 2001 Connor-Winfield all rights reserved.

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