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Telecom Performance TCXO / VCTCXO
Description
TV
Features:
50 19 4 08 .2M 08 HZ
2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630- 851- 4722 Fax: 630- 851- 5040 www.conwin.com
US Headquarters: 630-851-4722 European Headquarters: +353-61-472221
The Connor-Winfield 5.0x7.0mm Temperature Compensated Crystal Controlled Oscillators and Voltage Controlled Temperature Compensated Crystal Controlled Oscillators are designed for use in S3 Telecom Applications. Through the use of Analog Temperature Compensation, this device is capable of holding sub 1-ppm stabilities over the commercial or the industrial temperature ranges. All models meet +/-4.6ppm accuracies for twenty years.
Applications
Miniature 5.0 x7.0mm Surface Mount Package 3.3V Operation LVCMOS or Clipped Sinewave Output Logic Frequency Stabilities Available: TV50x / TV60x: +/-0.28ppm TV51x / TV61x: +/-0.50ppm TV52x / TV62x: +/-1.00ppm Temperature Ranges Available: TV5xx Series: 0 to 70C TV6xx Series: -40 to 85C Frequency Tolerance: +/-4.60ppm for 20 yrs. Low Jitter <1pS RMS Tape and Reel Packaging RoHS Compliant / Lead Free Recommended for New Designs Matches Vectron's VTC1-Series Footprint
STRATUM 3 Applications Timing Reference
Package Layout
0.276 0.006 (7.0mm) (Top View) 0.079 Max. (2.0mm)
Pad Connections
TV504 0808 19.2MHZ
Pad 1
0.197 0.006 (5.0mm)
1 2 3 4
Control Voltage or N/C Ground Output Supply Voltage (Vcc)
1
2
0.033 (0.84mm) (4 Places) 4 0.055 (1.40mm) (4 Places)
(Bottom View)
Dimensional Tolerance: .005 (.127mm) .02 (.508mm)
3
Standard Frequencies Available * 6.4 MHz 9.72 MHz 10.0 MHz 10.24 MHz 12.5 Mhz 12.8 MHz 13.5 MHz 19.44 MHz 20.0 MHz 20.48 MHz 25 MHz 27 MHz 38.88 MHz
* Available frequencies from the factory for small quantity orders or quick delivery. Additional frequencies are available.
Ordering Information
T able 1.0
TV
Type: Precision TCXO VCTCXO 5x7mm 4 Pads
5
Temperature Range: 5 = 0 to 70 C 6 = -40 to 85 C
0
Frequency Stability: 0 = +/-0.28 ppm 1 = +/- 0.50 ppm 2 = +/- 1.00 ppm
4
-
019.2M
Output Frequency: Frequency Format -xxx.xM Min.* -xxx.xxxxxxM Max.* *Amount of numbers after the decimal point. M = MHz
Features: 2 = TCXO, LVCMOS, 3.3Vdc. 3 = TCXO, Clipped Sinewave, 3.3Vdc. 4 = VCTCXO, LVCMOS, 3.3Vdc. 5 = VCTCXO, Clipped Sinewave, 3.3Vdc.
Bulletin Page Revision Date
Tx215 1 of 4 01 25 Aug 2008
Example: TV504-019.2M = 5x7mm, TCXO, LVCMOS, 3.3Vdc, 0 to 70C, +/-0.28ppm, Output Frequency 19.2MHz To order an TV504 with an output frequency of: 6.4 MHz = TV504-006.4M 20 MHz = TV504-020.0M 38.88 MHz = TV504-038.88M
Specifications subject to change without notice. All dimensions in inches. (c) Copyright 2008 The Connor-Winfield Corporation
2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630-851-5040 www.conwin.com
Absolute Maximum Ratings Table 2.0
Parameter
Storage T emperature Supply Voltage (Vcc) Input Voltage (Vcc) Model Specifications
Model Number Output Type TCXO / VCTCXO Frequency Range Frequency Stability Supply Voltage Temperature Range Holdover Stability Model Number Output Type TCXO / VCTCXO Frequency Range Frequency Stability Supply Voltage Temperature Range Holdover Stability TV502 LVCMOS TCXO
Minimum
-55 -0.5 -0.5
Nominal
-
Maximum
125 6.0 Vcc+0.6
Units
C Vdc Vdc
Notes
TV
50 19 4 08 .2M 08 HZ
Features
TV503 TV504 Clipped Sinewave LVCMOS TCXO VCTCXO 6.4 to 40 MHz 0.28ppm 3.3Vdc 0 to 70C 0.32ppm TV603 TV604 Clipped Sinewave LVCMOS TCXO VCTCXO 6.4 to 40 MHz 0.28ppm 3.3Vdc -40 to 85C 0.32ppm TV505 Clipped Sinewave VCTCXO Table 3.0 Notes
1
TV602 LVCMOS TCXO
TV605 Clipped Sinewave VCTCXO
2 Table 4.0 Notes
1
2 Table 5.0 Notes
TCXO VCTCXO 3.3V Operation LVCMOS Output Clipped Sinewave Output Frequency Stability: TV50x/TV60xSeries+/-0.28ppm TV51x/TV61x-Series+/-0.50ppm TV52x/TV62x-Series+/-1.00ppm Temperature Range: TV5xx-Series 0 to 70C TV6xx-Series -40 to 85C Low Jitter <1pS RMS Surface Mount Package Tape and Reel Packing RoHS Compliant / Lead Free
Model Number Output Type TCXO / VCTCXO Frequency Range Frequency Stability Supply Voltage Temperature Range Model Number Output Type TCXO / VCTCXO Frequency Range Frequency Stability Supply Voltage Temperature Range
TV512 LVCMOS TCXO
TV513 TV514 Clipped Sinewave LVCMOS TCXO VCTCXO 6.4 to 40 MHz 0.50ppm 3.3Vdc 0 to 70C TV613 TV614 Clipped Sinewave LVCMOS TCXO VCTCXO 6.4 to 40 MHz 0.50ppm 3.3Vdc -40 to 85C
TV515 Clipped Sinewave VCTCXO
Recommended for New Designs Matches Vectron's VTC1-Series Footprint
LVCMOS Test Circuit
1
Vcc Supply Voltage .01 uF Bypass 1 N/C - TCXO VC- VCTCXO 4
DNC
DNC DNC 3 Output
TV612 LVCMOS TCXO
TV615 Clipped Sinewave VCTCXO
Table 6.0 Notes
15 pF 2 DNC DNC DNC
1
Model Number Output Type TCXO / VCTCXO Frequency Range Frequency Stability Supply Voltage Temperature Range Model Number Output Type TCXO / VCTCXO Frequency Range Frequency Stability Supply Voltage Temperature Range
TV522 LVCMOS TCXO
TV523 TV524 Clipped Sinewave LVCMOS TCXO VCTCXO 6.4 to 52 MHz 1.00ppm 3.3Vdc 0 to 70C TV623 TV624 Clipped Sinewave LVCMOS TCXO VCTCXO 6.4 to 52 MHz 1.00ppm 3.3Vdc -40 to 85C
TV525 Clipped Sinewave VCTCXO
Table 7.0 Notes
Clipped Sinewave Test Circuit
DNC Vcc Supply Voltage 4 DNC DNC 3 10Kohm Output 10 pF
1
.01 uF Bypass 1 N/C - TCXO VC- VCTCXO DNC DNC DNC 2
TV622 LVCMOS TCXO
TV625 Clipped Sinewave VCTCXO
Table 8.0 Notes
1
Notes: 1) Frequency stability vs. change in temperature. [(Fmax - Fmin)/2.Fo]. 2) Inclusive of frequency stability, supply voltage change (1%), aging, for 24 hours.
US Headquarters: 630-851-4722 European Headquarters: +353-61-472221
Bulletin Page Revision Date Tx215 2 of 4 01 25 Aug 2008
Specifications subject to change without notice. All dimensions in inches. (c) Copyright 2008 The Connor-Winfield Corporation
2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630-851-5040 www.conwin.com Electrical Specifications for all Models
Operating Specifications
Parameter TCXO Frequency Calibration @ 25 C Supply Voltage Variation. (Vcc5%) Load Coefficient, 5pF Static Temperature Hysteresis Total Frequency Tolerance Supply Voltage Supply Current Period Jitter Integrated Phase 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 Start Up Time (Vcc) (Icc) Minimum -1.00 -0.2 -0.2 -0.4 -4.60 3.135 Nominal 3.3 6 3 0.3 -80 -110 -135 -150 -150 Maximum 1.00 0.2 0.2 0.4 4.60 3.465 10 5 1.0 -70 -100 -130 -145 -150 10 Units ppm ppm ppm ppm ppm Vdc mA ps rms ps rms dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz ms
Table 9.0 Notes 1
TV 50 19 4 08 .2M 08 HZ
2 3 4
Features TCXO VCTCXO 3.3V Operation LVCMOS Output Clipped Sinewave Output Frequency Stability: TV50x/TV60xSeries+/-0.28ppm TV51x/TV61x-Series+/-0.50ppm TV52x/TV62x-Series+/-1.00ppm Temperature Range: TV5xx-Series 0 to 70C TV6xx-Series -40 to 85C Low Jitter <1pS RMS Surface Mount Package Tape and Reel Packing RoHS Compliant / Lead Free
Input Characteristics For Voltage Control (Pad 1)
Parameter Control Voltage Range (Vcc = 3.3V) Frequency Tuning Linearity Slope (Vc) Minimum 0.3 10 5 Positive Nominal 1.65 Maximum 3.0 Units Vdc ppm %
Table 10.0 Notes 5
Recommended for New Designs Matches Vectron's VTC1-Series Footprint
LVCMOS Test Circuit
DNC Vcc Supply Voltage .01 uF Bypass 1 N/C - TCXO VC- VCTCXO DNC DNC DNC 2 4 DNC DNC 3 Output
LVCMOS Output Characteristics
Parameter LOAD Voltage Current (High) (Low) (High) (Low) Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% (Voh) (Vol) (Ioh) (Iol) Minimum 90%Vcc -4 45 Nominal 50 Maximum 15 10%Vcc 4 55 8 Units pF Vdc Vdc mA mA % ns
Table 11.0 Notes
15 pF
Clipped Sinewave Output Characteristics
Parameter Load Output Load Resistance Output Load Capacitance Output Voltage (< 40 MHz) Output Voltage (> 40 MHz) Minimum 1.00 0.80 10K 10 Nominal Maximum Ohms pF V pk-pk V pk-pk Units
Table 12.0 Notes 6
Clipped Sinewave Test Circuit
DNC Vcc Supply Voltage .01 uF Bypass 1 2 DNC DNC DNC N/C - TCXO VC- VCTCXO 4 DNC DNC 3 10Kohm Output 10 pF
Notes: 1) TCXO: Initial calibration @ 25 C. Specifications at time of shipment after 48 hours of operation. 2) Frequency change after reciprocal temperature ramped over the operating range. Frequency measured before and after at 25C. 3) 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. 4) For best in application performance, careful selection of an external power source is critical. Select an external regulator that meets or exceeds to following specifications regarding voltage regulation tolerance, initial accuracy, temperature coefficient, voltage noise, and low voltage noise density. Factory Test Conditions: Initial Accuracy 2mv, Noise (0.1Hz to 10 KHz) 15uV p-p, Voltage Noise Density = 50nV/? Hz, Temperature Coefficient < 5ppmC. 5) Additional pull ranges are available; please contact the factory for additional information. 6) Output is AC coupled.
Specifications subject to change without notice. All dimensions in inches. (c) Copyright 2008 The Connor-Winfield Corporation
US Headquarters: 630-851-4722 European Headquarters: +353-61-472221
Bulletin Page Revision Date Tx215 3 of 4 01 25 Aug 2008
2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630-851-5040 www.conwin.com
Design Recommendations
Vcc, should have a large copper area for reduced inductance. Connect a 0.01uF bypass capacitor <0.1"(2.54mm) from the pad.
Package Characteristics
Package Ceramic Surface Mount Package.
Table 13.0
4
8
6
3
0.010"(0.254mm) Recommended clearance inductance for internal copper flood.
Vcc
50 Ohm trace <1"by design Buffer
Environmental Characteristics
Vibration: Shock: Soldering: Solderability Table 14.0 Vibration per Mil Std 883E Method 2007.3 Test Condition A Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B. SMD product suitable for Convection Reflow soldering. Peak temperature 260 C. Maximum time above 220 C, 60 seconds. Solderability per Mil Std 883E Method 2003
9
5
10
1
4 1 3
2
Ground
Ground, should have a large copper area for reduced inductance.
Top View
Top View
Ground
Suggested Pad Layout
OSC TOP LAYER GROUND LAYER
50 Ohm Trace Without Output Vias Buffer
4
3
.......
BOTTOM LAYER
(Top View)
Typical Phase Noise
Model TV504-019.2MHz
1
Solder Profile
Temperature 260C 260C 220C 180C 150C 120C
2
0 Time 120 S Max. 10 S 60 S Max. 360 Sec. Max.
LVCMOS Output Waveform
90% 50% 10%
Tape and Reel Specifications
Meets EIA-481A and EIJ-1009B 2000 Pieces/Reel Maximum.
Direction of Feed (Customer)
0.157 (4mm) 0.079 (2mm) 0.020 R. (0.5mm) 0.63 (1.6mm) Dia. 0.059 (1.5mm) Dia. 0.069 (1.75mm) 0.295 (7.5mm) 0.642 (16.30mm) 0.626 (15.90mm)
4-PAD Ceramic Package 0.197x0.295 (5.0x7.0mm) Standard Orientation
0.69 (17.53mm) 8.45 Dia. (214.6mm) 0.08 (2.0mm) 0.08 (2.0mm)
Clipped Sinewave Output Waveform
0
9.84 (250mm) 0.08 (2.0mm)
3.15 (80mm)
200 mV/Div
0.059 (1.5mm) Dia. Minimum
1.0 Dia. (25.4mm)
3 Typical 0.210 (5.33mm) (Ao)
0.315 (8.0mm) 3 Typical
0.31 (7.87mm) (Bo) 0.014 (+/-.004) (0.36mm +/-.01)
Pocket Size (Ao) (Bo) (Ko) 5.33mm (0.21") 7.87mm (0.31") 3.07mm (0.121")
US Headquarters: 630-851-4722 European Headquarters: +353-61-472221
Bulletin Page Revision Date Tx215 4 of 4 01 25 Aug 2008
SM-MECH09
0.121 (3.07mm) (Ko)
16mm (0.630") Width 8mm (0.315") Pitch
Specifications subject to change without notice. All dimensions in inches. (c) Copyright 2008 The Connor-Winfield Corporation

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