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 CW 0107 TFLB546E 12.800M SURFACE MOUNT 3.3V HCMOS TCXO with TRI-STATE OUTPUT ABSOLUTE MAXIMUM RATINGS PARAMETER Storage Temperature Supply Voltage TFLB546E TABLE 1.0 UNITS MINIMUM -40 NOMINAL - MAXIMUM 85 UNITS °C (Vcc) -0.5 - 7 Vdc -0.5 - 7 Vdc Enable / Disable Voltage OPERATING SPECIFICATIONS NOTE DESCRIPTION TABLE 2.0 PARAMETER Frequency Range Frequency Tolerance Operating Temperature Range (Fo) MINIMUM 1.60 -4.6 0 NOMINAL - MAXIMUM 50.00 4.6 70 UNITS MHz ppm °C Vdc Supply Voltage (Vcc) 3.135 3.3 3.465 Supply Current (Icc) - 8 20 mA Jitter (BW=10Hz to 20MHz) - - 5 ps rms 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 - -70 -100 -125 -135 -145 1 - ps rms dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz INPUT CHARACTERISTICS NOTE 1 The Connor-Winfield TFLB546E is a Surface Mount Temperature Compensated Crystal Oscillator (TCXO). Operating at 3.3Vdc, the TFLB546E will maintain ±4.6ppm frequency tolerance over 15 years. The TFLB546E is offered in a surface mount package for automated assembly. TABLE 3.0 Enable Voltage (High) (Vih) = 70% Vdd - - Vdc Disable Voltage (Low) (Vil) - - = 30% Vdd Vdc MINIMUM 2.2 - NOMINAL 2.4 0.3 MAXIMUM 15 0.4 UNITS pF Vdc Vdc -4 40 - 50 3 4 60 5 mA mA % nS HCMOS OUTPUT CHARACTERISTICS PARAMETER LOAD Voltage (High) (Low) (Voh) (Vol) Current (High) (Low) Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% (Ioh) (Ioh) 2 TABLE 4.0 FEATURES NOTE 3.3V OPERATION OVERALL FREQUENCY TOLERANCE: ±4.6ppm OVER 15 YEARS. TEMPERATURE RANGE: 0 to 70°C LOW JITTER <1pS RMS PACKAGE CHARACTERISTICS TABLE 5.0 Non-hermetic package consisting of an FR4 subst rate with grounded metal cover. Package PROCESS RECOMMENDATIONS Solder Reflow Wash TABLE 6.0 The component solder used internal to this device has a m elting point of 221°C. The peak temperature inside the device should be less than or equal to 220°C for a maximum of 10 seconds Ultrasonic cleaning is not recommended. Note: 1) Inclusive of calibration, frequency vs. temperature stability, supply voltage change, load change, shock and vibration, 15 years aging. 2) Oscillator output is enabled with no connection on pad 6 TRI-STATE ENABLE/DISABLE SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING ORDERING INFORMATION TFLB546E - 12.800MHz TCXO SERIES CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: Tx098 PAGE 1 OF 2 REV: 00 DATE: 3/18/03 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 TFLB546 12.800M CRYSTAL CONTROLLED OSCILLATORS Pin 1 6 7 8 14 6 Connection N/C Enable / Disable Ground Output Vcc Dimensional Tolerance: ±.005 (.127mm) 90% .100 50% (2.54mm) 10% 3.3Vdc 6 N/C E/D Specifications subject to change without notice. DATA SHEET #: Tx098 PAGE 2 OF 2 REV: 00 DATE: 3/13/03 aCopyright 2001 Connor-Winfield all rights reserved.