TB514-054.0M

Available at Digi-Key** www.digikey.com Improved Performance 5x7mm TB / TVB Model Series TCXO / VCTCXO 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630- 851- 4722 Fax: 630- 851- 5040 www.conwin.com Description: Features: Connor-Winfield's TBxxx and TVBxxx series TV B5 0 10 4 12 are 5x7mm TCXO and .0 MH 42 Z VCTCXO products with exceptional frequency stability and low phase noise. Similar to our Txxx / TVxxx series, these devices are quieter, smoother over temperature and are available at higher frequencies. Using the latest analog TCXO technology, the TBxxx and TVBxxx series have improved phase noise and frequency stability performance and are available in 4-pad or 10pad surface mount footprints. These products are designed for such applications as IEEE 1588 PTP and Synchronous Ethernet. • Frequency Stabilities Available: +/-0.28 ppm (10 to 50 MHz) +/-0.50 ppm, +/-1.00 ppm or +/-2.00 ppm (10 to 100 MHz) • Temperature Ranges Available: 0 to 85°C, 0 to 70°C, -40 to 85°C or -20 to 70°C • Packages Available: TB - Series: 5 x 7mm - 10 Pad TVB - Series: 5 x 7mm - 4 Pad • 3.3 Vdc Operation • Output Logic: LVCMOS or Clipped Sinewave • Fixed Frequency - TCXO • Voltage Controlled - VCTCXO • Low Jitter 52 to 100 MHz) - - 12 mA Clipped Sine (10 to 52 MHz) - 1.3 2.9 mA Clipped Sine (>52 to 100 MHz) - - 12 mA Jitter: Period Jitter - 3.0 5.0 ps RMS Integrated Phase Jitter (12K to Fo/2) - 0.3 1.0 ps RMS 8 Allan Deviation (1s) Fo=10.0 MHz - 1.0E-10 - Typical SSB Phase Noise For Fo 10.0 MHz 50.0 MHz 100.0 MHz @ 10 Hz offset -98 -70 -60 dBc/Hz @ 100 Hz offset -125 -100 -91 dBc/Hz @ 1 KHz offset -143 -122 -119 dBc/Hz @ 10 KHz offset -151 -145 -142 dBc/Hz @ 100 KHz offset -152 -150 -153 dBc/Hz @ 1 MHz offset -155 -152 -153 dBc/Hz Start-Up Time - - 10 ms Bulletin Page Revision Date Specifications subject to change without notification. See Connor-Winfield's website for latest revision. © Copyright 2018 The Connor-Winfield Corporation Not intended for life support applications. Tx380 2 of 6 10 07 Aug 2018 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630- 851- 4722 Fax: 630- 851- 5040 www.conwin.com Control Voltage Input Characteristics ParameterMinimum Minimum Control Voltage 0.3 Frequency Pullability Pull Range Options 4 and 5: ±10 Pull Range Option 9: ±5 Pull Slope (Vc=1.65V) Pull Range Options 4 and 5: - Pull Range Option 9: - Control Voltage Slope Monotonic Linearity - Input Impedance 100K Modulation Bandwidth (3dB) 10 Nominal 1.65 Maximum 3.0 Units V ±12 ±6 - ±8 ppm ppm 8.00 - 4.50 - Positive Slope - 5 - - - - Notes ppm/V ppm/V % Ohm KHz OE Enable /Disable Input Characteristics (Pad 8) TB Series only Parameter Enable Voltage (High) Disable Voltage (Low) Function Low: High or Open: Minimum 70%Vcc - Nominal - - Maximum - 30%Vcc Units Vdc Vdc Notes 9 9 Maximum Units Notes Units Notes Output Disabled (High Impedance) Enabled LVCMOS Output Characteristics Parameter Load (CL) Voltage (High) (Voh) (Low) (Vol) Current (High) (Ioh) (Low) (Iol) Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% Minimum - 90%Vcc - -4 - 45 - Nominal 15 - - - - 50 4 - - 10%Vcc - 4 55 8 pF Vdc Vdc mA mA % ns 10 Clipped Sinewave Output Characteristics Parameter Minimum Nominal Maximum Load (RC) Output Load Resistance - 10K - Ohm Output Load Capacitance - 10 - pF Output Voltage(< 40 MHz) 1.0 1.2 - V Output Voltage(=>40 MHz) 0.8 1.0 - V Output Impedance - 200 - Ohms 11 12 pk-pk pk-pk Package Characteristics Package Hermetically sealed ceramic package with grounded metal cover Environmental Characteristics Vibration: Shock: Soldering Process: Notes: Vibration per Mil Std 883E Method 2007.3 Test Condition A. Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B. RoHS compliant lead free. See soldering profile on page 6. 1. Initial calibration @ 25°C. ±2°C, for VCTCXO's Vc = 1.65V. Specifications at time of shipment 2. Frequency stability vs. change in temperature. [±(Fmax-Fmin)/(2*Fo]). For VCTCXO, Vc = 1.65Vdc 3. Inclusive of frequency stability, supply voltage change (±1%), aging, for 24 hours. Per STRATUM 3 GR-1244-CORE. 4. Frequency change after reciprocal temperature ramped over the operating range. Frequency measured before and after at 25°C 5. Two consecutive solder reflows after 1 hour recovery @ 25°C. 6. Frequency drift over 1 year @ 25°C. 7. Inclusive of calibration @ 25°C, frequency vs. change in temperature, change in supply voltage (±5%), load change (±5%), reflow soldering process and 20 years aging. 8. For Fo40MHz, BW=12kHz to 20MHz 9. Ouput is active with Pad 8 not connected. Leave Pad 8 open if disable function is not required. When disabled, output stage is off but oscillator and compensation circuits are still powered (current consumption