PLETRONICS THD3 Series

PLETRONICS THD3 Series
STRATUM-III TYPE TCXO / TCVCXO
Applications
Features
• Pletronics’ THD3 Stratum-III Type Series Temperature
Compensated Crystal Oscillator
Optional Voltage Control Function
•
•
•
•
•
THD3
3.2 x 5.0 x 1.50 mm
LCC Ceramic Package
Low Power / Fast Warm Up
CMOS Output
SONET / SDH / DWDM
Test & Measurement
Telecom Transmission & Switching Equipment
Base Stations / Picocell
Wireless Communication Equipment
2.8V to 3.3V nominal Supply Voltage
See table for developed Frequencies
Electrical Characteristics
Parameter
Min
Typ
Max
Unit
Condition (Consult factory for other options)
Frequency Range 2
8.192
-
40.0
MHz
See table below for developed frequencies
Frequency Stability vs. Temperature 2
-
±0.28
-
ppm
(fmax - fmin) / 2
Frequency Initial Calibration
-
-
±1.0
ppm
25°C ± 2°C, 24 hours after reflow
-40
-
+85
°C
2.8
-
3.3
Volts
Supply Current ICC
-
-
7.0
mA
24 Hour Holdover
-
-
±0.37
ppm
Frequency Stability vs. Supply
-
-
±0.2
ppm
Load: 15 pF, VCC ± 5%
Frequency Stability vs. Load
-
-
±0.2
ppm
Load: 15 pF, VCC ± 5%
0.5
-
2.5
Volts
1.50 volts nominal for VCC
0
±8.0
±12.0
ppm
Positive Slope
-
-
2.0
%
Operating Temperature Range
Supply Voltage
1, 2
2
VCC
Vcontrol Range
Frequency Pullability
2
Linearity
Output Waveform
40
50
60
%
Output VHIGH
90
-
-
%Vdd
Output VLOW
-
-
10
%Vdd
Output TRISE and TFALL
-
-
6.5
nS
Startup Time
-
-
3.0
S
Long Term Stability (Aging)
-
±3.0
-
ppm
Jitter
-
0.6
-
pS
-
-100
-120
-134
-144
-
dBc/Hz
-55
-
+95
°C
10 Hz
100 Hz
1 kHz
10 kHz
Storage Temperature Range
Note:
1
2
± 5%
Load: 15 pF, VCC ± 5%
CMOS
Duty Cycle
Phase Noise
Widest range available
Load: 15 pF
Vth: TR and TF 10% and 90% of amplitude
Vth: D.C. 50% of amplitude
Time to reach specified frequency
After 15 years
Frequency offset from carrier 12 kHz to 5 MHz,
typical performance at 20.0 MHz
25°C ± 2°C at 26.0 MHz
Place a 10nF power supply bypass capacitor next to device for correct operation
Specified by part number.
The following is a list of developed frequencies. Consult factory for other options.
8.192M, 9.60M, 9.72M, 10.00M, 12.80M, 13.00M, 16.384M,
19.20M, 19.44M, 20.00M, 25.60M, 26.00M, 40.00M only
Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty.
Production processing does not necessarily include testing of all parameters.
Jun 5, 2015 Rev. B
Copyright © 2015, Pletronics Inc. C 19013 36th Ave. W, Lynnwood, WA 98036 USA C www.pletronics.com C 425-776-1880
Pg 1
PLETRONICS THD3 Series
STRATUM-III TYPE TCXO / TCVCXO
Part Number (Possible Options shown)
VCC Supply Voltage 1
Series
Model
Pullability 1
Frequency
Highest
Lowest
Highest
(ppm)
(ppm)
(MHz)
031
035
L
K
280
008
-20.0M
035 = 3.5 for 3.3 volts nominal
031 = 3.1 for 3.0 volts nominal
029 = 2.9 for 2.8 volts nominal
A = +10oC
B = +5oC
C = +0oC
D = -5oC
E = -10oC
F = -15oC
G = -20oC
H = -25oC
J = -30oC
K = -35oC
L = -40oC
031 = 3.1 for 3.3 volts nominal
029 = 2.9 for 3.0 volts nominal
027 = 2.7 for 2.8 volts nominal
2
Stability 1, 2
Lowest
THD3
1
Operating Temperature
A = +40oC
B = +45oC
C = +50oC
D = +55oC
E = +60oC
F = +65oC
G = +70oC
H = +75oC
J = +80oC
K = +85oC
10 - 40 MHz
280 = ± 0.28
500 = ± 0.5
000 = TCXO
005 = ± 5
008 = ± 8
Developed:
8.192M, 9.60M,
9.72M, 10.00M,
12.80M, 13.00M,
16.384M, 19.20M,
19.44M, 20.00M,
25.60M, 26.00M,
40.00M
Contact Factory for non-standard specifications
Not all stabilities are available with all operating temperature ranges. Contact Factory for exact combinations available.
Device Marking
FFFF =
zzz =
PLE =
M U4 =
YMD =
YMD
FFFF.zzz
FFFF. zzz
YMD
C
C
OR
PLEzzzzz
PLE M U4
YMD
YMD
Crystal Frequency in MHz (See Note below)
Internal factory codes
Pletronics
Internal factory codes
Date code (may appear in one of 3 locations shown)
Note: Output Frequency may be half the Crystal Frequency marking, depending on requirements.
Specifications such as part number, frequency stability, supply voltage and operating temperature range, etc. are not identified from marking.
External packaging labels and packing list will correctly identify the ordered Pletronics part number.
Codes for Date Code YMD (Year Month Day)
Code
4
5
6
7
8
Code
A
B
C
D
E
F
G
H
J
K
L
M
Year
2014
2015
2016
2017
2018
Month
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Code 1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
V
W
X
Y
Z
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Day
Package Labeling
Tape and Reel available for quantities of 250 to 1000 per reel, cut tape for < 250. 16mm tape, 8mm pitch.
P/N Label is 1" x 2.6" (25.4mm x 66.7mm)
Font is Courier New
Bar code is 39-Full ASCII
RoHs Label is 1" x 2.6" (25.4mm x 66.7mm)
Font is Arial
Pletronics Inc. certifies this device is in accordance with the RoHS 2 (2011/65/EU) and WEEE (2002/96/EC) directives.
Pletronics Inc. guarantees the device does not contain the following: Cadmium, Hexavalent Chromium, Lead, Mercury, PBB’s, PBDE’s
Weight of the Device: 0.10 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020D
Second Level Interconnect code: e4
Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty.
Production processing does not necessarily include testing of all parameters.
Jun 5, 2015 Rev. B
Copyright © 2015, Pletronics Inc. C 19013 36th Ave. W, Lynnwood, WA 98036 USA C www.pletronics.com C 425-776-1880
Pg 2
PLETRONICS THD3 Series
STRATUM-III TYPE TCXO / TCVCXO
Mechanical Dimensions
A
Inches
mm
0.197 ± 0.008 5.00 ± 0.20
B
0.126 ± 0.008 3.20 ± 0.20
C
0.059 max
1.50 max
1
0.055
1.40
1
0.031
0.80
1
0.043
1.10
1
0.102
2.60
1
0.020C
0.50C
1
0.008R
0.20R
D
E
F
G
H
J
1
Typical dimensions
Pad Layout mm shown (Top View)
Disclaimer: Recommended layout shown.
Adjust pad layout as needed for individual
process requirements.
Solder mask required, as shown.
(Not to Scale)
Contacts (pads): Gold 11.8 to 39.4 µinches (0.3 to 1.0 µm) over Nickel 50 to 350 µinches (1.27 to 8.89 µm)
Layout
Pad Function
Note
1
Vcontrol Input
If this function is not specified, recommend connecting this pad to ground. EFC (Electronic Frequency Control).
2
Ground (GND)
3
Output
CMOS
4
VCC Supply Voltage
Connect an appropriate 10nF power supply bypass capacitor as close as possible
-
N.C.
All other pads on the bottom shall not be connected.
These are internally connected for the TCXO compensation process
All connection points in the designated region have solder mask cover to avoid any electrical connections
(top view shown)
For Optimum Jitter Performance, Pletronics recommends:
$
$
$
$
$
A ground plane under the device
Do not route large transient signals (both current and voltage) under the device
Do not place near a large magnetic field such as a high frequency switching power supply
Do not place near piezoelectric buzzers or mechanical fans
Minimize air flow across the device
Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty.
Production processing does not necessarily include testing of all parameters.
Jun 5, 2015 Rev. B
Copyright © 2015, Pletronics Inc. C 19013 36th Ave. W, Lynnwood, WA 98036 USA C www.pletronics.com C 425-776-1880
Pg 3
PLETRONICS THD3 Series
STRATUM-III TYPE TCXO / TCVCXO
Electrical Test /Load Circuit
Environmental / ESD Ratings
Reliability: Environmental Compliance
Parameter
ESD Rating
Condition
Model
Min. Voltage
Condition
Mechanical Shock
JESD22-B104
Human Body Model
2000V
JESD22-A114
Vibration
JESD22-B103
Charged Device Model
500V
JESD 22-C101
Solderability
IPC J-STD-002
Machine Model
200V
JESD22-A115
Thermal Shock
MIL-STD-883 Method 1011, Condition A
Absolute Maximum Ratings
Parameter
Thermal Characteristics:
The maximum die or junction temperature is 155oC
The thermal resistance junction to board is 30 to 50oC/Watt depending on the solder
pads, ground plane and construction of the PCB.
Unit
VCC Supply Voltage
-0.6V to +6V
Vi
Input Voltage
-0.6V to VCC + 0.6V
Io
Output Current
-10mA to +10mA
Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty.
Production processing does not necessarily include testing of all parameters.
Jun 5, 2015 Rev. B
Copyright © 2015, Pletronics Inc. C 19013 36th Ave. W, Lynnwood, WA 98036 USA C www.pletronics.com C 425-776-1880
Pg 4
PLETRONICS THD3 Series
STRATUM-III TYPE TCXO / TCVCXO
Reflow Cycle
The part may be reflowed 2 times without degradation
(typical for lead free processing).
Tape and Reel
Tape Constant Dimensions Table 1
Tape
Size
D1
min
Do
E1
Po
P2
1.0
8mm
1.5
12mm
+0.1
-0.0
16mm
24mm
S1
min
T
max
T1
max
0.6
0.6
0.1
2.0
1.5
1.75
4.0
±0.05
1.5
±0.1
±0.1
2.0
±0.1
1.5
Tape Variable Dimensions Table 2
Tape
Size
B1
max
E2
min
F
P1
T2
max
W
max
Ao, Bo &
Ko
16mm
12.1
14.25
7.5
±0.1
8.0
±0.1
8.0
16.3
Note 1
Dimensions in mm
Drawing Not to scale
Note 1: Embossed cavity to conform to EIA– 481-B
Reel Dimensions (may vary) Table 3
A
B
Reel
Size
Inches
mm
Inches
mm
7
7.0
177.8
2.50
63.5
10
10.0
254.0
4.00
101.6
13
13.0
330.2
3.75
95.3
Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty.
Production processing does not necessarily include testing of all parameters.
C
D
mm
mm
13.0
Tape size +0.4
+0.5
-0.2
+2.0
-0.0
Jun 5, 2015 Rev. B
Copyright © 2015, Pletronics Inc. C 19013 36th Ave. W, Lynnwood, WA 98036 USA C www.pletronics.com C 425-776-1880
Pg 5
PLETRONICS THD3 Series
STRATUM-III TYPE TCXO / TCVCXO
Important Notice
Pletronics Incorporated (PLE) reserves the right to make corrections, improvements, modifications and other
changes to this product at anytime. PLE reserves the right to discontinue any product or service without notice.
Customers are responsible for obtaining the latest relevant information before placing orders and should verify that
such information is current and complete. All products are sold subject to PLE’s terms and conditions of sale
supplied at the time of order acknowledgment.
PLE warrants performance of this product to the specifications applicable at the time of sale in accordance with
PLE’s limited warranty. Testing and other quality control techniques are used to the extent PLE deems necessary
to support this warranty. Except where mandated by specific contractual documents, testing of all parameters of
each product is not necessarily performed.
PLE assumes no liability for application assistance or customer product design. Customers are responsible for
their products and applications using PLE components. To minimize the risks associated with the customer
products and applications, customers should provide adequate design and operating safeguards.
PLE products are not designed, intended, authorized or warranted to be suitable for use in life support
applications, devices or systems or other critical applications that may involve potential risks of death, personal
injury or severe property or environmental damage. Inclusion of PLE products in such applications is understood to
be fully at the risk of the customer. Use of PLE products in such applications requires the written approval of an
appropriate PLE officer. Questions concerning potential risk applications should be directed to PLE.
PLE does not warrant or represent that any license, either express or implied, is granted under any PLE patent
right, copyright, artwork or other intellectual property right relating to any combination, machine or process which
PLE product or services are used. Information published by PLE regarding third-party products or services does
not constitute a license from PLE to use such products or services or a warranty or endorsement thereof. Use of
such information may require a license from a third party under the patents or other intellectual property of the third
party, or a license from PLE under the patents or other intellectual property of PLE.
Reproduction of information in PLE data sheets or web site is permissible only if the reproduction is without
alteration and is accompanied by associated warranties, conditions, limitations and notices. Reproduction of this
information with alteration is an unfair and deceptive business practice. PLE is not responsible or liable for such
altered documents.
Resale of PLE products or services with statements different from or beyond the parameters stated by PLE for that
product or service voids all express and implied warranties for the associated PLE product or service and is an
unfair or deceptive business practice. PLE is not responsible for any such statements.
Contacting Pletronics Inc.
Pletronics, Inc.
19013 36th Ave. West
Lynnwood, WA 98036-5761
U.S.A.
Tel: 425.776.1880
Fax: 425.776.2760
email: [email protected]
URL: www.pletronics.com
Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty.
Production processing does not necessarily include testing of all parameters.
Jun 5, 2015 Rev. B
Copyright © 2015, Pletronics Inc. C 19013 36th Ave. W, Lynnwood, WA 98036 USA C www.pletronics.com C 425-776-1880
Pg 6