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2 = TCXO, LVCMOS, 3.3 Vdc 3 = TCXO, Clipped Sinewave, 3.3 Vdc 4 = VCTCXO, LVCMOS, 3.3 Vdc 5 = VCTCXO, Clipped Sinewave, 3.3 Vdc 9 = VCTCXO, LVCMOS, 3.3V with reduced pull range Temperature Range 3 = 0 to 85 °C 5 = 0 to 70°C 6 = -40 to 85°C 7 = -20 to 70°C Frequency Stability 0 = ±0.28 ppm 1 = ±0.50 ppm 2 = ±1.00 ppm 3 = ±2.00 ppm 4 5 0 Standard Frequencies Available * * 10, 12.8, 19.2, 19.44, 20, 25, 40, 50, 52, 54, 80 and 100 MHz Available frequencies from the factory for small quantity orders or quick delivery. Additional frequencies are available. Applications:

  • IEEE 1588 Applications
  • Synchronous Ethernet slave clocks, ITU-T G.8262 EEC options 1 & 2
  • Compliant to Stratum 3, GR-1244-CORE & GR-253-CORE
  • Wireless Communications
  • Small Cells
  • Test and Measurement
  • GPS Applications TCXO / VCTCXO

Specifications subject to change without notification. See Connor-Winfield's website for latest revision. All dimensions in inches. © Copyright 2016 The Connor-Winfield Corporation Not intended for life support applications.

2111 Comprehensive Drive

Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630- 851- 5040 www.conwin.com Bulletin Tx380 Page 2 of 6 Revision 09 Date 15 Sept 2016 Operating Specifications Parameter Minimum Nominal Maximum Units Notes Output Frequency (Fo) Models TBx0x, TVBx0x 10 - 50 MHz Models TBx1x, TVBx1x 10 - 100 MHz Models TBx2x, TVBx2x 10 - 100 MHz Models TBx3x, TVBx3x 10 - 100 MHz Operating Temperature Range (See Ordering Information for full part number) Models TB3xx, TVB3xx 0 - 85 °C Models TB5xx, TVB5xx 0 - 70 °C Models TB6xx, TVB6xx -40 - 85 °C Models TB7xx, TVB7xx -20 - 70 °C Frequency Calibration @ 25 °C -1.0 - 1.0 ppm 1 Frequency Stability (See Ordering Information for full part number) Per STRATUM 3 GR-1244-CORE Frequency Stability ±0.28 ppm is only available in the frequency range of 10 to 50 MHz. Models TBx0x, TVBx0x -0.28 - 0.28 ppm 2 Holdover Stability -0.32 - 0.32 ppm 3 Constant Temperature Stability -40 - 40 ppb Over 24 Hrs. Frequency Stability (See Ordering Information for full part number) Models TBx1x, TVBx1x -0.50 - 0.50 ppm 2 Models TBx2x, TVBx2x -1.00 - 1.00 ppm 2 Models TBx3x, TVBx3x -2.00 - 2.00 ppm 2 Frequency vs. Load Stability -0.05 - 0.05 ppm ±5% Frequency vs. Voltage Stability -0.05 - 0.05 ppm ±5% Static Temperature Hysteresis - - 0.40 ppm 4 Freq. shift after reflow soldering -1.0 - 1.0 ppm 5 Long Term Stability -1.0 - 1.0 ppm 6 Aging per Life (20 Years) -3.0 - 3.0 ppm per Day -40 - 40 ppb Total Frequency Tolerance -4.6 - 4.6 ppm 7 Supply Voltage (Vcc) 3.135 3.30 3.465 Vdc Supply Current (Icc) LVCMOS (10 to 52 MHz) - 2.1 6.0 mA LVCMOS (>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 Absolute Maximum Ratings Parameter Minimum Nominal Maximum Units Notes Storage Temperature -55 - 95 °C Supply Voltage (Vcc) -0.5 - 6.0 Vdc Input Voltage -0.5 - Vcc + 0.5 Vdc

Specifications subject to change without notification. See Connor-Winfield's website for latest revision. All dimensions in inches. © Copyright 2016 The Connor-Winfield Corporation Not intended for life support applications. Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630- 851- 5040 www.conwin.com Bulletin Tx380 Page 3 of 6 Revision 09 Date 15 Sept 2016 Environmental Characteristics Vibration: Vibration per Mil Std 883E Method 2007.3 Test Condition A. Shock: Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B. Soldering Process: RoHS compliant lead free. See soldering profile on page 6. Package Characteristics Package Hermetically sealed ceramic package with grounded metal cover Function Output Low: Disabled (High Impedance) High or Open: Enabled OE Enable /Disable Input Characteristics (Pad 8) TB Series only Parameter Minimum Nominal Maximum Units Notes Enable Voltage (High) 70%Vcc - - Vdc 9 Disable Voltage (Low) - - 30%Vcc Vdc 9 LVCMOS Output Characteristics Parameter Minimum Nominal Maximum Units Notes Load (CL) - 15 - pF 10 Voltage (High) (Voh) 90%Vcc - - Vdc (Low) (Vol) - - 10%Vcc Vdc Current (High) (Ioh) -4 - - mA (Low) (Iol) - - 4 mA Duty Cycle at 50% of Vcc 45 50 55 % Rise / Fall Time 10% to 90% - 4 8 ns Notes: 1. Initial calibration @ 25°C. ±2°C, for VCTCXO's Vc = 1.65V. Specifications at time of shipment 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 Fo<40MHz, BW=12kHz to Fo/2, for Fo>40MHz, 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 <2 mA) 10. Attention: To achieve optimal frequency stability, and in some cases to meet the specification stated on this data sheet, it is required that the circuit connected to this TCXO output must have the equivalent input capacitance that is specified by the nominal load capacitance. Deviations from the nominal load capacitance will have a graduated effect on the stability of approximately 20 ppb per pF load difference. 11. Load components are required for proper operation of the device. 12. Output is AC coupled. Clipped Sinewave Output Characteristics Parameter Minimum Nominal Maximum Units Notes Load (RC) 11 Output Load Resistance - 10K - Ohm 12 Output Load Capacitance - 10 - pF Output Voltage(< 40 MHz) 1.0 1.2 - V pk-pk Output Voltage(=>40 MHz) 0.8 1.0 - V pk-pk Output Impedance - 200 - Ohms Control Voltage Input Characteristics ParameterMinimum Minimum Nominal Maximum Units Notes Control Voltage 0.3 1.65 3.0 V Frequency Pullability Pull Range Options 4 and 5: ±10 ±12 - ppm Pull Range Option 9: ±5 ±6 ±8 ppm Pull Slope (Vc=1.65V) Pull Range Options 4 and 5: - 8.00 - ppm/V Pull Range Option 9: - 4.50 - ppm/V Control Voltage Slope Positive Slope Monotonic Linearity - - 5 % Input Impedance 100K - - Ohm Modulation Bandwidth (3dB) 10 - - KHz

Specifications subject to change without notification. See Connor-Winfield's website for latest revision. All dimensions in inches. © Copyright 2016 The Connor-Winfield Corporation Not intended for life support applications. Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630- 851- 5040 www.conwin.com Bulletin Tx380 Page 4 of 6 Revision 09 Date 15 Sept 2016 TB Series Suggested Pad Layout 0.215 (5.46mm) 0.037 (0.94mm) 0.051 (1.28mm) 0.051 (1.28mm) 0.295 (7.49mm) 0.030 (0.76mm) Keep Out Area Top View 9 5 2 3 0.276 0.006 (7.0mm) 0.197 0.006 (5.0mm) 0.079 Max. (2.0mm) TB715 1242

12.8 MHZ

0.025(6 Places) (0.635mm) 0.100 (2.54mm) 0.040 (1.02mm) (6 Places) 0.030 (0.762mm) (4 Places) 0.100 (2.54mm) Pin 1 0.038 (0.965mm) (4 Places) Dimensional Tolerance: ±.005 (.127mm) ±.02 (.508mm) 1 2 3 678 Bottom View TB Series Package Outline * Do not route any traces in the keep out area. It is recommended the next layer under the keep out area is to be ground plane. TB Series Pad Connections 1: Do Not Connect 2: Do Not Connect 3: Do Not Connect 4: Ground 5: Output 6: Do Not Connect 7: Do Not Connect 8: Enable / Disable (OE) 9: Supply Voltage (Vcc 10: VCTCXO: Control Voltage (Vc) TCXO: N/C TVB Series Suggested Pad Layout (T op View) 1 2 0.165 (4.2mm) 0.224 (5.7mm) 0.047 (1.2mm)

4 Places

0.071 (1.8mm) Out * AreaDimensional T olerance: ±.005 (.127mm) ±.02 (.508mm) 0.276 0.006 (7.0mm) 0.197 0.006 (5.0mm) 0.079 Max. (2.0mm) 0.03 (0. mm) (4 Places) 0.0 ( mm) 1.40 (4 Places) Pad 1 TVB504 1242

10.0 MHZ

(T op V iew) (Bottom V iew) 1 2 TVB Series Package Outline TVB Series Pad Connections 1: VCTCXO: Voltage Control (Vc) TCXO: N/C 2: Ground 3: Output 4: Supply (Vcc) * Do not route any traces in the keep out area. It is recommended the next layer under the keep out area is to be ground plane. Alternate TB/TVB Package Height for select frequencies in the 38 to 52MHz frequency range TB512 1518

50.0 MHZ

Specifications subject to change without notification. See Connor-Winfield's website for latest revision. All dimensions in inches. © Copyright 2016 The Connor-Winfield Corporation Not intended for life support applications. Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630- 851- 5040 www.conwin.com Bulletin Tx380 Page 5 of 6 Revision 09 Date 15 Sept 2016 OSC TO P LA YER GROUND LA YER BO TT OM LA YER Output Buffer

50 Ohm T race

50 Ohm trace

<1”by design Vcc Ground Top View 0.010”(0.254mm) R ecommended clearance inductance for internal copper flood . 1 2 Vcc , should have a large copper area for reduced inductance . Connect a 0.01uF bypass capacitor <0.1”(2.54mm) from the pad . Ground , should have a large copper area for reduced inductance . Top View TB Series Design Recommendations OSC TO P LA YER GROUND LA YER BO TT OM LA YER Output Buffer Vcc , should have a large copper area for reduced inductance . Connect a 0.01uF bypass capacito r <0.1”(2.54mm) from the pad . Ground , should have a large copper area for reduced inductance . 0.010”(0.254mm) R ecommended clearance inductance for internal copper flood . Top View 1 3 Buffer Ground <1”by design Vcc Ground Top View TVB Series Design Recommendations TB Series LVCMOS Test Circuit TVB Series LVCMOS Test Circuit 1 2 3 678 TCX O = N/C VCT CX O = Vc DNC DNC DNC DNC DNC Enable/ Disable Output 15 pF Ground Vcc Supply V oltage 10 nF Bypass 0.1 uF Bypass DNC = Do Not Connect 1 2 10 nF Bypass 0.1 uF Bypass Vcc Supply V oltage TCX O = N/C VCT CX O = Vc Ground 15 pF Output 1V/Div LVCMOS Output Waveform TB Series Clipped Sinewave Test Circuit TVB Series Clipped Sinewave Test Circuit 1 2 3 678 TCX O = N/C VCT CX O = Vc DNC DNC DNC DNC DNC Enable/ Disable Output Ground Vcc Supply V oltage 10 nF Bypass 0.1 uF Bypass DNC = Do Not Connect 10 pF 10K Ohm 1 2 10 nF Bypass 0.1 uF Bypass Vcc Supply V oltage TCX O = N/C VCT CX O = Vc Ground 10 pF Output 10K Ohm 200 mV/Div Clipped Sinewave Output Waveform Note: The clipped sinewave output is AC coupled

Specifications subject to change without notification. See Connor-Winfield's website for latest revision. All dimensions in inches. © Copyright 2016 The Connor-Winfield Corporation Not intended for life support applications. Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630- 851- 5040 www.conwin.com Bulletin Tx380 Page 6 of 6 Revision 09 Date 15 Sept 2016

Revision History

00 10/23/12 Data sheet released 10/23/12 01 11/12/12 Added Digi-Key 02 02/25/13 Increased frequency range to 100 MHz 03 12/04/13 Updated available Frequencies 04 02/07/14 Removed note from Output Freq 05 02/11/14 Updated specifications 06 04/29/15 Added Additional Package Height for Select Frequencies 07 10/20/15 Updated Allan Deviation specification 08 09/07/16 Updated Phase Noise Plot and Control Voltage Specs 09 09/15/16 Updated Ordering Information Solder Profile 120°C 150°C 180°C 260°C 220°C Up to 120 s T ypical 10 s 60 to 90 s T ypical Temperature 260°C Meets IPC/JEDEC J-STD-020C 5x7mm Tape and Reel Information Typical Phase Noise Fo=10MHz TIE TVB504-010.0M:W ANDER GENERA TION INA STRA TUM 3 PLLAT 0.098Hz BANDWIDTH TVB504-010.0M: MTIE perGR-253-CORE MTIE TDEV TVB504-010.0M:TDEV perGR-253-CORE