Telecom
Performance
TCXO / VCTCXO
Description
TV
Features:
50
4
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
19 08
.2M 08
The Connor-Winfield
HZ
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.
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 70°C
TV6xx Series: -40 to 85°C
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
Applications
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. © 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 70°C
±0.32ppm
TV603
TV604
Clipped Sinewave
LVCMOS
TCXO
VCTCXO
6.4 to 40 MHz
±0.28ppm
3.3Vdc
-40 to 85°C
±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 70°C
TV6xx-Series -40 to 85°C
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 70°C
TV613
TV614
Clipped Sinewave
LVCMOS
TCXO
VCTCXO
6.4 to 40 MHz
±0.50ppm
3.3Vdc
-40 to 85°C
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 70°C
TV623
TV624
Clipped Sinewave
LVCMOS
TCXO
VCTCXO
6.4 to 52 MHz
±1.00ppm
3.3Vdc
-40 to 85°C
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. © 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. (Vcc±5%)
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 70°C
TV6xx-Series -40 to 85°C
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 25°C.
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 < 5ppmºC.
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. © 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
260°C
260°C
220°C
180°C
150°C
120°C
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. © Copyright 2008 The Connor-Winfield Corporation
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