Electronic Components Datasheet Search |
|
TFLD546 Datasheet(PDF) 1 Page - Connor-Winfield Corporation |
|
TFLD546 Datasheet(HTML) 1 Page - Connor-Winfield Corporation |
1 / 2 page THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. HTTP://WWW.CONWIN.COM PRODUCT DA T A SHEET CRYSTAL CONTROLLED OSCILLATORS The Connor-Winfield TFLD546 is a Surface Mount Temperature Compensated Crystal Oscillator (TCXO). Operating at 3.3Vdc, the TFLD546 will maintain ±4.6ppm frequency tolerance over 20 years. The TFLD546 is offered in a surface mount package for automated assembly. 1 2 TFLD546 - 20.00MHz TCXO SERIES CENTER FREQUENCY FEATURES DESCRIPTION ORDERING INFORMATION 3.3V OPERATION OVERALL FREQUENCY TOLERANCE: ±4.6ppm OVER 20 YEARS. TEMPERATURE RANGE: 0 to 70°C LOW JITTER <1pS RMS SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING SURFACE MOUNT 3.3V HCMOS TCXO TFLD546 Tx101 07 10/21/04 Specifications subject to change without notice. DATASHEET #: REV: DATE: PAGE OF Copyright 2001 Connor-Winfield all rights reserved. a CW 0701 TFLD546 20.00M ABSOLUTE MAXIMUM RATINGS TABLE 1.0 PARAMETER UNITS MINIMUM NOMINAL MAXIMUM UNITS NOTE Storage Temperature -40 - 85 °C Supply Voltage (Vcc) -0.6 - 6 Vdc OPERATING SPECIFICATIONS TABLE 2.0 PARAMETER MINIMUM NOMINAL MAXIMUM UNITS NOTE Frequency Range (Fo) 12.80 - 155.52 MHz Frequency Calibration @ 25°C -1.5 - 1.5 ppm Frequency Tolerance -4.6 - 4.6 ppm 1 Operating Temperature Range 0 - 70 °C Supply Voltage (Vcc) 3.135 3.3 3.465 Vdc Supply Current (Icc) - 9 25 mA Jitter (BW=10Hz to 20MHz) - - 5 ps rms Jitter (BW=12kHz to 20MHz) - - 1 ps rms PHASE NOISE CHARACTERISTICS TABLE 4.0 Typical Phase Noise Measurements @: 12.80 77.76 155.52 MHz SSB Phase Noise at 10Hz offset -60 -60 -50 dBc/Hz SSB Phase Noise at 100Hz offset -90 -90 -80 dBc/Hz SSB Phase Noise at 1KHz offset -120 -120 -115 dBc/Hz SSB Phase Noise at 10KHz offset -135 -135 -130 dBc/Hz SSB Phase Noise at 100KHz offset -145 -145 -140 dBc/Hz HCMOS OUTPUT CHARACTERISTICS TABLE 5.0 PARAMETER MINIMUM NOMINAL MAXIMUM UNITS NOTE LOAD - - 15 pF Voltage (High) (Voh) 2.0 - - Vdc (Low) (Vol) - - 0.4 Vdc Current (High) (Ioh) -8 - - mA (Low) (Ioh) - - 8 mA Duty Cycle at 50% of Vcc 45 50 55 % Rise / Fall Time 10% to 90% 3 5 nS PROCESS RECOMMENDATIONS TABLE 7.0 Solder Reflow 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 t han or equal to 220 °C for a maximum of 10 seconds Wash Ultrasonic cleaning is not recommended. Note: 1) Inclusive of calibration, frequency vs. temperature stability, supply voltage change, load change, shock and vibration, 20 years aging. PACKAGE CHARACTERISTICS TABLE 6.0 Package Non-hermetic package consisting of an FR4 subs trate with grounded metal cover. |
Similar Part No. - TFLD546 |
|
Similar Description - TFLD546 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |