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THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. HTTP://WWW.CONWIN.COM PRODUCT D ATA SHEET CRYSTAL CONTROLLED OSCILLATORS 3.3V HCMOS TCXO 14 Pin DIP Crystal Oscillator ABSOLUTE MAXIMUM RATINGS PARAMETER Storage Temperature Supply Voltage UNITS MINIMUM -40 (Vcc) -0.5 NOMINAL MAXIMUM 85 7 UNITS C Vdc TABLE 2.0 (Fo) .110 -1.0 0 -8.5 50 1.0 50 8.5 MHz ppm C ppm 1 TABLE 1.0 NOTE CW 0504 HTFL2 20.00M MODEL SPECIFICATIONS MODEL HTFL2 Frequency Range Frequency Stability vs. Change in Temperature Operating Temperature Range Total Frequency Tolerance HTFL-Series DESCRIPTION MODEL SPECIFICATIONS MODEL HTFL3 Frequency Range Frequency Stability vs. Change in Temperature Operating Temperature Range Total Frequency Tolerance (Fo) .110 -2.5 0 -10.0 50 2.5 70 10.0 MHz ppm C ppm 1 MODEL SPECIFICATIONS MODEL HTFL4 Frequency Range Frequency Stability vs. Change in Temperature Operating Temperature Range Total Frequency Tolerance (Fo) .110 -5.0 -30 -12.5 50 5.0 70 12.5 MHz ppm C ppm 1 TABLE 3.0 MINIMUM -2.5 -2.0 -5.0 (Vcc) (Icc) 3.135 NOMINAL 3.3 9 -70 -100 -125 -135 -145 MAXIMUM 2.5 2.0 5.0 3.465 25 5 1 UNITS ppm ppm ppm Vdc mA ps rms ps rms NOTE 2 OPERATING SPECIFICATIONS PARAMETER Frequency Calibration @ 25C Frequency Aging First Year Frequency Aging Ten Years (Including first year) Supply Voltage Supply Current Jitter (BW=10Hz to 20MHz) Jitter (BW=12kHz to 20MHz) Typical Phase Noise SSB Phase Noise at 10Hz offset SSB Phase Noise at 100Hz offset SSB Phase Noise at 1KHz offset SSB Phase Noise at 10KHz offset SSB Phase Noise at 100KHz offset The Connor-Winfield HTFL-Series is a 3.3V HCMOS, hermetically sealed, fixed frequency, Temperature Compensated Crystal Oscillator (TCXO). The HTFL-Series is designed for applications requiring very tight frequency stability. FEATURES 3.3V OPERATION dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz TABLE 4.0 LOW JITTER <1ps RMS FREQUENCY STABILITY: HTFL2: 1.0ppm: 0 to 50C HTFL3: 2.5ppm: 0 to 70C HTFL4: 5.0ppm: -30 to 70C HERMETICALLY SEALED DIP PACKAGE HCMOS OUTPUT CHARACTERISTICS PARAMETER LOAD Voltage (High) (Low) (High) (Low) Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% Current MINIMUM 2.0 -8 40 NOMINAL MAXIMUM 15 0.4 8 60 5 UNITS pF Vdc Vdc mA mA % nS NOTE (Voh) (Vol) (Ioh) (Ioh) 50 3 ORDERING INFORMATION PACKAGE CHARACTERISTICS Package Hermetically sealed, metal package. TABLE 5.0 HTFL2 TCXO SERIES - 20.00MHz CENTER FREQUENCY Note: 1) Inclusive of calibration, frequency vs. temperature stability, supply voltage change, load change, shock and vibration, 10 years aging. 2) Referenced to nominal frequency Specifications subject to change without notice. DATA SHEET #: Tx124 PAGE 1 OF 2 REV: 00 DATE: 1/31/05 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. HTTP://WWW.CONWIN.COM PRODUCT D ATA SHEET CRYSTAL CONTROLLED OSCILLATORS Dimensional Tolerance: .005 (.127mm) .02 (.508mm) Pin 1 7 8 14 Connection N/C Ground Output Vcc 14 1 N/C 8 7 Specifications subject to change without notice. DATA SHEET #: Tx124 PAGE 2 OF 2 REV: 00 DATE: 1/31/05 aCopyright 2001 Connor-Winfield all rights reserved. |
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