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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 SURFACE MOUNT 5.0V HCMOS VCTCXO ABSOLUTE MAXIMUM RATINGS PARAMETER Storage Temperature Supply Voltage Control Voltage UNITS (Vcc) (Vc) MINIMUM -40 -0.5 -0.5 NOMINAL MAXIMUM 85 7 7 UNITS C Vdc Vdc TABLE 2.0 (Fo) MINIMUM 12.8 -4.6 0 4.75 NOMINAL 5.0 15 -70 -100 -125 -135 -140 MAXIMUM 100.0 4.6 70 5.25 25 5 1 UNITS MHz ppm C Vdc mA ps rms ps rms dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz TABLE 3.0 MINIMUM (Vc) 0.5 10 -15 10k NOMINAL 2.5 MAXIMUM 4.5 15 UNITS Vdc ppm % Ohm 2 NOTE NOTE 1 TABLE 1.0 NOTE CW 0107 TVHB546 16.384M TVHB546 DESCRIPTION OPERATING SPECIFICATIONS PARAMETER Frequency Range Total Frequency Tolerance Operating Temperature Range Supply Voltage Supply Current Jitter (BW=10Hz to 20MHz) Jitter (BW=12kHz to 20MHz) 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 (Vcc) (Icc) INPUT CHARACTERISTICS PARAMETER Control Voltage Frequency Adjust Range Frequency Adjust Linearity Input Impedance The Connor-Winfield TVHB546 is a 5.0V HCMOS, surface mount, Voltage Controlled Temperature Compensated Crystal Oscillator (VCTCXO). The TVHB546 is designed for applications requiring very tight frequency stability vs. Temperature. The TVHB546 is offered in a surface mount package for automated assembly. HCMOS OUTPUT CHARACTERISTICS PARAMETER LOAD Voltage (High) (Low) Current (High) (Low) Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% MINIMUM Vcc - 0.5 -4 40 NOMINAL MAXIMUM 15 0.5 4 60 6 UNITS pF Vdc Vdc mA mA % nS TABLE 4.0 NOTE FEATURES 5.0V OPERATION LOW JITTER <1pS RMS OVERALL FREQUENCY STABILITY: 4.6ppm TEMPERATURE RANGE: 0 to 70C (Voh) (Vol) (Ioh) (Ioh) 50 3 PACKAGE CHARACTERISTICS Package TABLE 5.0 Non-hermetic package consisting of an FR4 substrat e with grounded metal cover. TABLE 6.0 The component solder used internal to this device has a m elting 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. SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING PROCESS RECOMMENDATIONS Solder Reflow Wash ORDERING INFORMATION Note: 1) Inclusive of calibration, frequency vs. temperature stability, supply voltage change, load change, shock and vibration and aging for 10 years. 2) Positive Slope. TVHB546 - 16.384MHz ECL SERIES CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: Tx067 PAGE 1 OF 2 REV: 02 DATE: 1/14/03 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) Specifications subject to change without notice. DATA SHEET #: Tx067 PAGE 2 OF 2 REV: 02 DATE: 1/14/03 aCopyright 2001 Connor-Winfield all rights reserved. |
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