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TB723-012.5M [CONNOR-WINFIELD]

Clipped Sine Output Oscillator;
TB723-012.5M
型号： TB723-012.5M
厂家： CONNOR-WINFIELD CORPORATION    CONNOR-WINFIELD CORPORATION
描述：

Clipped Sine Output Oscillator

振荡器
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High Precision  
TCXO / VCTCXO  
Oscillators  
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  
Description:  
Features:  
Frequency Stabilities Available:  
+/-0.2ꢀ ppm  
+/-0.50 ppm, +/-1.00 ppm, +/-2.00 ppm  
Temperature Ranges Available:  
0 to ꢀ5°C, 0 to 70°C, -40 to ꢀ5°C, -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  
Connor-Winfield's TBxxx and TVBxxx series  
are 5x7 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 0.2ꢀ ppm over the commercial  
and industrial temperature ranges. Available  
in 4-pad or 10-pad surface mount footprints,  
these products are designed for high  
density mounting and are optimum for mass  
production.  
Voltage Controlled - VCTCXO  
Low Jitter <0.50 ps RMS  
Low Phase Noise  
Tri-State Enable/Disable:  
TB - Series Only  
Tape and Reel Packaging  
RoHS Compliant / Lead Free  
Applications:  
Basestation, Communications,DSL / ADSL,  
Femtocell, IP Timing, LTE, Precision GPS,  
SONET / SDH, WiMAX / WiBro, WLAN.  
Standard Frequencies Available *  
6.4 MHz, 10.0 MHz, 12.5 MHz, 12.ꢀ MHz, 20.0 MHz, 25.0 MHz  
Available frequencies from the factory for small quantity orders or quick delivery.  
*
Additional frequencies are available.  
Ordering Information  
5
0
- 010.0M  
4
TVB  
Type / Package  
TCXO / VCTCXO  
Series  
Temperature  
Range  
3 = 0 to ꢀ5 °C  
5 = 0 to 70°C  
6 = -40 to ꢀ5°C  
7 = -20 to 70°C  
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  
Frequency  
Stability  
0 = 0.2ꢀ ppm  
1 = 0.50 ppm  
2 = 1.00 ppm  
3 = 2.00 ppm  
Output Frequency  
Frequency Format  
-xxx.xM Min  
-xxx.xxxxxxM Max  
*Amount of numbers after  
the decimal point.  
M = MHz  
TB = 5.0x7.0 mm  
10 Pads  
TVB = 5.0x7.0 mm  
4 Pads  
Example: Part Number  
Bulletin  
Tx380  
1 of 6  
TVB504-010.0M = 5x7mm 4 pad package, 0.2ꢀ ppm, 0 to 70°C, 3.3 Vdc, LVCMOS Output, VCTCXO  
TB715-012.ꢀM = 5x7mm 10 pad package, 0.50 ppm, -20 to 70°C, 3.3 Vdc, Clipped Sinewave Output, VCTCXO  
TB622-050.0M = 5x7mm 10 pad package, 1.0 ppm, -40 to ꢀ5°C, 3.3 Vdc, LVCMOS Output, TCXO  
TVB602-010.0M = 5x7mm 4 pad package, 0.2ꢀ ppm, -40 to ꢀ5°C, 3.3 Vdc, LVCMOS Output, TCXO  
Page  
Revision  
00  
Date  
23 Oct 2012  
Specifications subject to change without notice. All dimensions in inches. © Copyright 2012 The Connor-Winfield Corporation  
2111 Comprehensive Drive  
Aurora, Illinois 60505  
Phone: 630-851-4722  
Fax: 630-851-5040  
www.conwin.com  
Absolute Maximum Ratings  
Parameter  
Minimum  
-55  
Nominal  
Maximum  
125  
Units  
°C  
Vdc  
Vdc  
Notes  
Storage Temperature  
Supply Voltage (Vcc)  
Input Voltage (Vc)  
-
-
-
-0.5  
-0.5  
6.0  
Vcc + 0.5  
Operating Specifications  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Notes  
Output Frequency (Fo)  
Operating Temperature Range  
Model TB3xx, TVB3xx  
Model TB5xx, TVB5xx  
Model TB6xx, TVB6xx  
Model TB7xx, TVB7xx  
Frequency Calibration @ 25 °C  
10  
-
52  
MHz  
(See Ordering Information for full part number)  
0
0
-40  
-20  
-1.0  
-
-
-
-
-
85  
70  
85  
70  
1.0  
°C  
°C  
°C  
°C  
ppm  
1
Frequency Stability  
Model TBx0x, TVBx0x  
Holdover Stability  
Frequency Stability  
Model TBx1x, TVBx1x  
Model TBx2x, TVBx2x  
Model TBx3x, TVBx3x  
Frequency vs. Load Stability  
Frequency vs. Voltage Stability  
Static Temperature Hysteresis  
Freq. shift after reflow soldering  
Long Term Stability  
Aging  
(See Ordering Information for full part number)  
-0.28  
-0.32  
-
-
0.28  
0.32  
ppm  
ppm  
2
3
(See Ordering Information for full part number)  
-0.50  
-1.00  
-2.00  
-0.20  
-0.20  
-
-
-
-
-
-
-
-
-
0.50  
1.00  
2.00  
0.20  
0.20  
0.40  
1.0  
ppm  
ppm  
ppm  
ppm  
ppm  
ppm  
ppm  
ppm  
2
2
2
5ꢀ  
5ꢀ  
4
5
6
-1.0  
-1.0  
1.0  
per Life (20 Years)  
per Day  
per Second  
-3.0  
-40  
-
-
-
3.0  
40  
ppm  
ppb  
4.63E-13  
3.30  
Supply Voltage (Vcc)  
Supply Current (Icc)  
LVCMOS  
Clipped Sinewave  
Jitter:  
3.135  
3.465  
Vdc  
-
-
2.1  
1.3  
6.0  
2.9  
mA  
mA  
Period Jitter  
Integrated Phase Jitter (12K to Fo/2)-  
SSB Phase Noise for Fo=10.0 MHz  
-
3.0  
0.5  
5.0  
1.0  
ps RMS  
ps RMS  
7
@ 1 Hz offset  
@ 10 Hz offset  
@ 100 Hz offset  
@ 1 KHz offset  
@ 10 KHz offset  
@ 100 KHz offset  
@ 1 MHz offset  
Start-Up Time  
-
-
-
-
-
-
-
-65  
-98  
-
-
-
-
-
-
-
-
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
10  
-125  
-143  
-153  
-155  
-157  
-
ms  
Bulletin  
Tx380  
2 of 6  
Page  
Revision  
Date  
00  
23 Oct 2012  
Specifications subject to change without notice. All dimensions in inches. © Copyright 2012 The Connor-Winfield Corporation  
2111 Comprehensive Drive  
Aurora, Illinois 60505  
Phone: 630-851-4722  
Fax: 630-851-5040  
www.conwin.com  
Control Voltage Input Characteristics  
Parameter  
Minimum  
0.3  
Nominal  
Maximum  
Units  
V
Notes  
Control Voltage  
1.65  
3.0  
-
Frequency Pullability  
Control Voltage Slope  
Monotonic Linearity  
Input Impedance  
10  
-
ppm  
Positive Slope  
-
-
-
-
10  
-
-
ꢀ
Ohm  
KHz  
100K  
10  
Modulation Bandwidth (3dB)  
Enable /Disable Input Characteristics (Pad 8)  
TB Series only  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Notes  
Enable Input Voltage -(Vih)  
Disable Input Voltage - (Vil)  
70ꢀVcc  
-
-
-
-
Vdc  
Vdc  
8
8
30ꢀVcc  
Function  
Output  
Low:  
Disabled (High Impedance)  
Enabled  
High or Open:  
LVCMOS Output Characteristics  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Notes  
Load (CL)  
-
15  
-
-
pF  
Vdc  
Vdc  
ꢀ
8
Voltage (High) (Voh)  
90ꢀVcc  
-
10ꢀVcc  
55  
(Low)  
(Vol)  
-
45  
-
-
Duty Cycle at 50ꢀ of Vcc  
Rise / Fall Time 10ꢀ to 90ꢀ  
50  
4
8
ns  
Clipped Sinewave Output Characteristics  
Parameter  
Minimum  
Nominal  
Maximum  
Units  
Notes  
Load (CL)  
Output Load Resistance  
-
10K  
10  
1.2  
1.0  
-
-
-
-
Ohm  
pF  
V
Output Load Capacitance  
Output Voltage(< 40 MHz)  
Output Voltage(>40 MHz)  
-
1.0  
0.8  
pk-pk  
pk-pk  
V
Package Characteristics  
Package  
Hermetically sealed ceramic package with grounded metal cover  
Environmental Characteristics  
Vibration:  
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 2.  
Shock:  
Soldering Process:  
Notes:  
ꢀ 1.ꢀInitialꢀcalibrationꢀ@ꢀ25°C.ꢀ 2°C,ꢀforꢀVCTCXO'sꢀVcꢀ=ꢀ1.65V.ꢀSpecificationsꢀatꢀtimeꢀofꢀshipmentꢀafterꢀ48ꢀhoursꢀofꢀoperation.  
ꢀ 2.ꢀFrequencyꢀstabilityꢀvs.ꢀchangeꢀinꢀtemperature.ꢀ[ (Fmax-Fmin)/2.Fo].ꢀForꢀVCTCXO'sꢀ-ꢀVcꢀ-=ꢀ1.65V  
ꢀ 3.ꢀInclusiveꢀofꢀfrequencyꢀstability,ꢀsupplyꢀvoltageꢀchangeꢀ( 1ꢁ),ꢀaging,ꢀforꢀ24ꢀhours.  
ꢀ 4.ꢀFrequencyꢀchangeꢀafterꢀreciprocalꢀtemperatureꢀrampedꢀoverꢀtheꢀoperatingꢀrange.ꢀFrequencyꢀmeasuredꢀbeforeꢀandꢀafterꢀatꢀ25°C  
ꢀ 5.ꢀTwoꢀconsecutiveꢀsolderꢀreflowsꢀafterꢀ1ꢀhourꢀrecoveryꢀ@ꢀ25°C.  
ꢀ 6.ꢀFrequencyꢀdriftꢀoverꢀ1ꢀyearꢀ@ꢀ25°C.  
ꢀ 7.ꢀBWꢀ=ꢀ12ꢀKHzꢀtoꢀ20ꢀMHz  
ꢀ 8.ꢀLeaveꢀPadꢀ8ꢀꢀonꢀtheꢀTBꢀSeriesꢀunconnectedꢀifꢀenableꢀ/ꢀdisableꢀfunctionꢀisꢀnotꢀrequired.ꢀWhenꢀtri-stated,ꢀtheꢀoutputꢀstageꢀisꢀꢀ  
ꢀ ꢀ disabledꢀbutꢀtheꢀoscillatorꢀandꢀcompensationꢀcircuitꢀareꢀstillꢀactiveꢀ(currentꢀconsumptionꢀꢀ<ꢀ1ꢀmA).  
ꢀ 8.ꢀAttention:ꢀToꢀachieveꢀoptimalꢀfrequencyꢀstability,ꢀandꢀinꢀsomeꢀcasesꢀtoꢀmeetꢀtheꢀspecificationꢀstatedꢀonꢀthisꢀdataꢀsheet,ꢀꢀ  
ꢀ ꢀ itꢀisꢀrequiredꢀthatꢀtheꢀcircuitꢀconnectedꢀtoꢀthisꢀTCXOꢀoutputꢀmustꢀhaveꢀtheꢀequivalentꢀinputꢀcapacitanceꢀthatꢀisꢀspecifiedꢀꢀ  
ꢀ
ꢀ ꢀ byꢀtheꢀnominalꢀloadꢀcapacitance.ꢀDeviationsꢀfromꢀtheꢀnominalꢀloadꢀcapacitanceꢀwillꢀhaveꢀaꢀgraduatedꢀeffectꢀonꢀtheꢀstabilityꢀofꢀꢀ  
ꢀ ꢀ approximatelyꢀ20ꢀppbꢀperꢀpFꢀloadꢀdifference..  
Bulletin  
Page  
Tx380  
3 of 6  
Revision  
Date  
00  
23 Oct 2012  
Specifications subject to change without notice. All dimensions in inches. © Copyright 2012 The Connor-Winfield Corporation  
2111 Comprehensive Drive  
Aurora, Illinois 60505  
Phone: 630-851-4722  
Fax: 630-851-5040  
www.conwin.com  
TB Series  
Package Outline  
TB Series  
Suggested Pad Layout  
TB Series  
Pad Connections  
0.079 Max.  
(2.0mm)  
0.276 0.006  
(7.0mm)  
0.295  
(7.49mm)  
0.051  
1:  
2:  
3:  
4:  
5:  
6:  
7:  
8:  
9:  
Do Not Connect  
Do Not Connect  
Do Not Connect  
Ground  
0.030  
(0.76mm)  
(1.28mm)  
Keep Out Area  
0.197  
0.006  
(5.0mm)  
7
8
6
TB715 1242  
12.8 MHZ  
5
4
9
0.037  
(0.94mm)  
Top View  
0.215  
(5.46mm)  
Output  
10  
0.051  
0.025(6 Places)  
(0.635mm)  
Pin 1  
2
Do Not Connect  
Do Not Connect  
Enable / Disable  
Supply Voltage (Vcc  
3
1
(1.28mm)  
0.040  
(1.02mm)  
(6 Places)  
1
2
3
10  
9
4
0.030  
0.100  
Bottom  
View  
(0.762mm)  
(4 Places)  
(2.54mm)  
10: VCTCXO: Control Voltage (Vc)  
TCXO: N/C  
5
6
7
8
* 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.  
Dimensional Tolerance:  
.005 (.127mm)  
0.038  
0.100  
(0.965mm)  
(4 Places)  
.02 (.508mm)  
(2.54mm)  
TVB Series  
Package Outline  
TVB Series  
Suggested Pad Layout  
TVB Series  
Pad Connections  
.±276 ± .±..6  
(7±.mm)  
.±.79 Max±  
(2±.mm)  
0.071  
(1.8mm)  
4 Places  
4
3
.±197  
± .±..6  
(0±.mm)  
TVB0.4 1242  
1.±. MHZ  
1:  
VCTCXO: Voltage Control (Vc)  
TCXO: N/C  
Ground  
Output  
Supply (Vcc)  
0.047  
(1.2mm)  
4 Places  
0.165  
(4.2mm)  
(Top View)  
2:  
3:  
4:  
(Top View)  
Pad 1  
Keep  
Out *  
Area  
1
2
Dimensional Tolerance:  
2
1
0.224  
(5.7mm)  
± ±..0 (±127mm)  
± ±.2 (±0.8mm)  
.±.34  
(Bottom View)  
(.±9.mm)  
(4 Places)  
4
3
.±.00  
(1±4.mm)  
(4 Places)  
Bulletin  
Tx350  
4 of 6  
A02  
26 Apr 2012  
Page  
Revision  
Date  
Specifications subject to change without notice. All dimensions in inches. © Copyright 2011 The Connor-Winfield Corporation  
2111 Comprehensive Drive  
Aurora, Illinois 60505  
Phone: 630-851-4722  
Fax: 630-851-5040  
www.conwin.com  
TVB Series Design Recommendations  
TB Series Design Recommendations  
Vcc, should have  
0.010”(0.254mm)  
Recommended  
clearance  
Vcc, should have  
a large copper  
area for reduced  
inductance.  
a large copper  
area for reduced  
inductance.  
50 Ohm trace  
<1”by design  
Vcc  
0.010”(0.254mm)  
Recommended  
clearance  
50 Ohm trace  
<1”by design  
Vcc  
Connect a 0.01uF  
bypass capacitor  
<0.1”(2.54mm)  
from the pad.  
inductance  
for internal  
copper flood.  
Connect a 0.01uF  
bypass capacitor  
<0.1”(2.54mm)  
from the pad.  
inductance  
for internal  
copper flood.  
4
3
Buffer  
8
1
6
3
5
9
Buffer  
Ground  
1
4
10  
Ground  
Ground,  
should have  
2
Ground,  
should have  
Ground  
Top View  
Top View  
a large copper  
area for reduced  
inductance.  
Ground  
Top View  
Top View  
a large copper  
area for reduced  
inductance.  
50 Ohm Trace  
Without  
Vias  
50 Ohm Trace  
Without  
Vias  
OSC  
Output  
Buffer  
OSC  
Output  
Buffer  
TOP LAYER  
TOP LAYER  
GROUND LAYER  
GROUND LAYER  
BOTTOM LAYER  
BOTTOM LAYER  
TB Series  
LVCMOS Test Circuit  
TVB Series  
LVCMOS Test Circuit  
LVCMOS Output Waveform  
Enable/  
Disable  
DNC  
DNC  
Vcc  
Supply  
Voltage  
Output  
3
4
Vcc  
Supply  
Voltage  
8
7
6
Ground  
9
5
4
Output  
1
2
Ground  
15 pF  
10  
2
3
1
0.1 uF  
Bypass  
10 nF  
Bypass  
TCXO = N/C  
VCTCXO = Vc  
15 pF  
0.1 uF  
Bypass  
10 nF  
Bypass  
DNC DNC  
TCXO =  
VCTCXO  
N/C  
Vc  
DNC  
=
DNC  
= Do Not Connect  
TB Series  
Clipped Sinewave  
TVB Series  
Clipped Sinewave  
Clipped Sinewave  
Output Waveform  
Test Circuit  
Test Circuit  
Enable/  
Disable  
DNC  
DNC  
Vcc  
Supply  
Voltage  
3
Output  
4
Vcc  
Supply  
Voltage  
8
7
6
9
5
4
Output  
Ground  
1
2
0
Ground  
10K  
Ohm  
10  
10 pF  
2
3
1
10K  
Ohm  
0.1 uF  
Bypass  
10 nF  
Bypass  
TCXO =  
VCTCXO  
N/C  
Vc  
10 pF  
=
0.1 uF  
Bypass  
10 nF  
Bypass  
DNC DNC  
TCXO =  
VCTCXO  
N/C  
Vc  
DNC  
=
DNC  
= Do Not Connect  
200 mV/Div  
Bulletin  
Tx380  
5 of 6  
00  
Page  
Revision  
Date  
23 Oct 2012  
Specifications subject to change without notice. All dimensions in inches. © Copyright 2012 The Connor-Winfield Corporation  
2111 Comprehensive Drive  
Aurora, Illinois 60505  
Phone: 630-851-4722  
Fax: 630-851-5040  
www.conwin.com  
Phase Noise Information  
Model TVB504-010.0MHz  
Solder Profile  
Temperature  
260°C  
260°C  
220°C  
180°C  
150°C  
120°C  
0
10 s  
Up to 120 s  
Typical  
60 to 90 s  
Typical  
Meets IPC/JEDEC J-STD-020C  
5x7mm Tape and Reel Information  
1
Revision History  
Data sheet released 10/23/12  
Bulletin  
Tx380  
6 of 6  
Revision 00  
Page  
Revision  
00  
Date  
23 Oct 2012  
Specifications subject to change without notice. All dimensions in inches. © Copyright 2012 The Connor-Winfield Corporation  

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