T, TV Series, Telecom Performance Datasheet by Connor Winfield

CONNOR WINFIELD ham '1' m ROHS COMPLIANT
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851- 4722
Fax: 630- 851- 5040
www.conwin.com
Telecom Performance
5x7mm
TCXO / VCTCXO
T / TV Series
Description:
Connor-Winfield's Txxx
and TVxxx series are
5x7mm TCXO and
VCTCXO products with
exceptional frequency
stability and low phase
noise. Through the use
of analog temperature
compensation, these products are capable
of holding Stratum 3 level temperature
stabilities of ±0.28 ppm over the commercial
and industrial temperature ranges. Available
in 4-pad or 10-pad surface mount footprints.
These products are designed for
such applications as IEEE 1588 PTP and
Synchronous Ethernet.
All models will meet ±4.6 ppm accuracies
for twenty years
Features:
• Frequency Stabilities Available:
+/-0.28 ppm (6.4 to 50 MHz)
+/-0.50 ppm (6.4 to 50 MHz)
+/-1.00 ppm or +/-2.00 ppm (6.4 to 54 MHz)
• Temperature Ranges Available:
0 to 85°C, 0 to 70°C, -40 to 85°C or
-20 to 70°C Packages Available:
• T - Series: 5 x 7mm - 10 Pad
• TV - Series: 5 x 7mm - 4 Pad
• 3.3 Vdc Operation
• Output Logic: LVCMOS or Clipped Sinewave
• Fixed Frequency - TCXO
• Voltage Controlled - VCTCXO
• Low Jitter <0.50 ps RMS
• Low Phase Noise
• Tri-State Enable/Disable: (T Model Series Only)
• Tape and Reel Packaging
• RoHS Compliant / Lead Free
Bulletin Tx176
Page 1 of 6
Revision 23
Date 07 Nov 2019
Type / Package
TCXO / VCTCXO
Series
T = 5.0x7.0 mm
10 Pads
TV = 5.0x7.0 mm
4 Pads
Output Frequency
Frequency Format
-xxx.xM Min
-xxx.xxxxxxM Max
*Amount of numbers after
the decimal point.
M = MHz
TV - 010.0M
Ordering Information
Example: Part Number
TV504-010.0M = 5x7mm 4 pad package, ±0.28 ppm, 0 to 70°C, 3.3 Vdc, LVCMOS Output, VCTCXO
T715-012.8M = 5x7mm 10 pad package, ±0.50 ppm, -20 to 70°C, 3.3 Vdc, Clipped Sinewave Output, VCTCXO
T522-050.0M = 5x7mm 10 pad package, ±1.0 ppm, 0 to 70°C, 3.3 Vdc, LVCMOS Output, TCXO
TV602-010.0M = 5x7mm 4 pad package, ±0.28 ppm, -40 to 85°C, 3.3 Vdc, LVCMOS Output, TCXO
TV504 1407
10.0 MHZ
Features
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
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 *
* 6.4, 9.72, 10, 10.24, 12.5, 12.8, 13.5, 19.2, 19.44, 20, 20.48, 25, 27, 38.88, 40 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
Available at Digi-Key**
www.digikey.com
** Not all
Models
available at
Digi-Key
CONNOR WINFIELD
Specifications subject to change without notification. See Connor-Winfield's website for latest revision.
© Copyright 2019 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 Tx176
Page 2 of 6
Revision 23
Date 07 Nov 2019
Operating Specifications
Parameter Minimum Nominal Maximum Units Notes
Output Frequency (Fo)
Models Tx0x, TVx0x 6.4 - 50 MHz
Models Tx1x, TVx1x 6.4 - 50 MHz
Models Tx2x, TVx2x 6.4 - 54 MHz
Models Tx3x, TVx3x 6.4 - 54 MHz
Operating Temperature Range (See Ordering Information for full part number)
Models T3xx, TV3xx 0 - 85 °C
Models T5xx, TV5xx 0 - 70 °C
Models T6xx, TV6xx -40 - 85 °C
Models T7xx, TV7xx -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 6.4 to 50 MHz.
Models Tx0x, TVx0x -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 Tx1x, TVx1x -0.50 - 0.50 ppm 2
Models Tx2x, TVx2x -1.00 - 1.00 ppm 2
Models Tx3x, TVx3x -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 - 2.1 6.0 mA
Clipped Sinewave - 1.3 2.9 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) - 1.0E-10 -
G-sensitivity - - 2.0 ppb/g
Typical SSB Phase Noise
For Fo 10.0 MHz 25.0 MHz 50.0 MHz
@ 10 Hz offset -98 -90 -73 dBc/Hz
@ 100 Hz offset -125 -120 -103 dBc/Hz
@ 1 KHz offset -143 -140 -134 dBc/Hz
@ 10 KHz offset -151 -151 -151 dBc/Hz
@ 100 KHz offset -152 -152 -152 dBc/Hz
@ 1 MHz offset -155 -154 -154 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
CONNOR WINFIELD
Specifications subject to change without notification. See Connor-Winfield's website for latest revision.
© Copyright 2019 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 Tx176
Page 3 of 6
Revision 23
Date 07 Nov 2019
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 4.
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) T Series only
Parameter Minimum Nominal Maximum Units Notes
Enable Input Voltage -(Vih) 70%Vcc - - Vdc 9
Disable Input Voltage - (Vil) - - 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
2. Frequency stability vs. change in temperature. [±(Fmax-Fmin)/(2*Fo]). For VCTCXO's - Vc -= 1.65V
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. BW = 12 KHz to 20 MHz
9. Leave Pad 8 on the T Series unconnected if enable / disable function is not required. When tri-stated, the output stage is disabled but the
oscillator and compensation circuit are still active (current consumption < 1 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
Parameter Minimum Nominal Maximum Units Notes
Control Voltage 0.3 1.65 3.0 V
Frequency Pullability ±10 ±12 - ppm
Pull Slope (Vc=1.65V) - 8.00 - ppm/V
Control Voltage Slope Positive Slope
Monotonic Linearity - - 5 %
Input Impedance 100K - - Ohm
Modulation Bandwidth (3dB) 10 - - KHz
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Specifications subject to change without notification. See Connor-Winfield's website for latest revision.
© Copyright 2019 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 Tx176
Page 4 of 6
Revision 23
Date 07 Nov 2019
T 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
1
10
95
4
8
23
6
7
0.276 0.006
(7.0mm)
±
0.197
0.006
(5.0mm)
±
0.095 Max.
(2.4mm)
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)
12 3
4
5
6
7
8
9
10
Bottom
View
T 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.
T 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
TV Series
Suggested Pad Layout
(Top View)
12
3
4
0.165
(4.2mm)
0.224
(5.7mm)
0.047
(1.2mm)
4 Places
0.071
(1.8mm)
4 Places
Keep
Out *
Area
Dimensional Tolerance:
±.005 (.127mm)
±.02 (.508mm)
0.276 0.006
(7.0mm)
±
0.197
0.006
(5.0mm)
±
0.095 Max.
(2.4mm)
0.03
(0. mm)
4
90
(4 Places)
0.0
( mm)
55
1.40
(4 Places)
Pad 1 (Top View)
(Bottom View)
1 2
3
4
TV Series
Package Outline
TV 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.
Marking Information
The following are examples of possible marking configurations
The marking varies with design configuration. All marking configurations below are valid.
2 CHARACTER DATE CODE
Y = Year M = Month
8 = 2018 A = January
9 = 2019 B = February
0 = 2020 C = March
1 = 2021 D = April
E = May
F = June
G = July
H = August
J = September
K = October
M = November
N = December
Solder Profile
120°C
150°C
180°C
260°C
0
220°C
Up to 120 s
Typical
10 s
60 to 90 s
Typical
Temperature 260°C
Meets IPC/JEDEC J-STD-020C
CONNOR a
Specifications subject to change without notification. See Connor-Winfield's website for latest revision.
© Copyright 2019 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 Tx176
Page 5 of 6
Revision 23
Date 07 Nov 2019
OSC
TOP LAYER
GROUND LAYER
BOTTOM LAYER
Output
Buffer
50 Ohm Trace
Without
Vias
.......
Buffer
Ground
50 Ohm trace
<1”by design
Vcc
Ground
Top View
0.010”(0.254mm)
Recommended
clearance
inductance
for internal
copper flood.
4
5
9
10
4
12
3
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
T Series Design Recommendations
OSC
TOP LAYER
GROUND LAYER
BOTTOM LAYER
Output
Buffer
50 Ohm Trace
Without
Vias
.......
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.
0.010”(0.254mm)
Recommended
clearance
inductance
for internal
copper flood.
Top View
13
4
5
6
8
9
10
Buffer
Ground
50 Ohm trace
<1”by design
Vcc
Ground
Top View
TV Series Design Recommendations
T Series
LVCMOS Test Circuit
TV Series
LVCMOS Test Circuit
4
5
123
6
7
8
10
TCXO = N/C
VCTCXO = Vc
DNC
DNC DNC
DNC DNC
Enable/
Disable
Output
15 pF
Ground
9
Vcc
Supply
Voltage
10 nF
Bypass
0.1 uF
Bypass
DNC = Do Not Connect
12
3
4
10 nF
Bypass
0.1 uF
Bypass
Vcc
Supply
Voltage
TCXO = N/C
VCTCXO = Vc
Ground
15 pF
Output
1V/Div
LVCMOS Output Waveform
T Series
Clipped Sinewave Test Circuit
TV Series
Clipped Sinewave Test Circuit
4
5
123
6
7
8
10
TCXO = N/C
VCTCXO = Vc
DNC
DNC DNC
DNC DNC
Enable/
Disable
Output
Ground
9
Vcc
Supply
Voltage
10 nF
Bypass
0.1 uF
Bypass
DNC = Do Not Connect
10 pF 10K
Ohm
12
3
4
10 nF
Bypass
0.1 uF
Bypass
Vcc
Supply
Voltage
TCXO = N/C
VCTCXO = Vc
Ground
10 pF
Output
10K
Ohm
200 mV/Div
0
Clipped Sinewave
Output Waveform
Note: The clipped sinewave output is AC coupled
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Specifications subject to change without notification. See Connor-Winfield's website for latest revision.
© Copyright 2019 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 Tx176
Page 6 of 6
Revision 23
Date 07 Nov 2019
Revision History
Revision Date Action
19 04/01/15 Updated Frequency Stabilities
20 07/27/16 Extended operating frequency range, and updated standard frequency list
21 05/10/17 Added marking variations
22 08/02/18 Height change to 2.4mm Max and added additional marking variation
23 11/07/19 Added G-sensitivity specfication.
Model TV504-010.0MHz
Phase Noise Information TIE
TV504-010.0M: WANDER GENERATION IN A STRATUM 3 PLL AT 0.098 Hz BANDWIDTH
TV504-010.0M: MTIE per GR-253-CORE
MTIE TDEV
TV504-010.0M: TDEV per GR-253-CORE
5x7mm Tape and Reel Information
MEETS EIA-481A AND EIAJ-1009B
700 PCS/REEL MAXIMUM.
1