PLETRONICS LV9345DEV-375.0M-1K Lvds clock oscillator Datasheet

LV96/LV98 Series 3.3 V
LVDS Clock Oscillators
January 2008
• Pletronics LV96/LV98 Series is a quartz crystal
controlled precision square wave generator
with an LVDS output.
• Solder pad compatible legacy LVDS oscillator
solutions.
• FR4 base using the LV93 or LV99 5x7 mm
ceramic packaged SMD device.
• Tape and Reel packaging is available.
• 10.9 to 670 MHZ
• Enable/Disable Function:
LV98 on pad 2
LV96 on pad 1
• Low Jitter
This series, LV96 and LV98, is not recommended for new designs.
Use LV93 or LV99 series for new designs .
Pletronics Inc. certifies this device is in accordance with the
RoHS 6/6 (2002/95/EC) 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: 0.40 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e4
Absolute Maximum Ratings:
Parameter
Unit
VCC Supply Voltage
-0.5V to +6.5V
Vi
Input Voltage
-0.5V to VCC + 0.5V
Vo
Output Voltage
-0.5V to VCC + 0.5V
Thermal Characteristics
The maximum die or junction temperature is 155oC
The thermal resistance junction to board is 40 to 80oC/Watt depending on the solder pads, ground plane
and construction of the PCB.
Product information is current as of publication date. The product conforms
to specifications per the terms of the Pletronics standard warranty. Production
processsing does not necessarily include testing of all parameters.
Copyright © 2008, Pletronics Inc.
LV96/LV98 Series 3.3 V
LVDS Clock Oscillators
January 2008
Part Number:
LV9x
45
D
E
V
-125.0M
-XX
Packaging code or blank
T250 = 250 per Tape and Reel
T500 = 500 per Tape and Reel
T1K = 1000 per Tape and Reel
Frequency in MHZ
Supply Voltage VCC
V = 3.3V _
+ 10%
Temperature Range
blank = -10 to +70oC
E = -40 to +85oC
Series Model
Frequency Stability
45 = _
+ 50 ppm
44 = +
_ 25 ppm
20 = +
_ 20 ppm
Series Model (x is 6 or 8)
Part Marking:
PLE LV9x
FF.FFF M
C YMDXX
Marking Legend:
PLE = Pletronics
X = 6 or 8
FF.FFF M = Frequency in MHZ
YMD = Date of Manufacture (year-month-day)
All other marking is internal factory codes
Codes for Date Code YMD
Code
Year
7
2007
Code
A
JAN
Month
Code
Day
Code
Day
Code
Day
8
2008
9
2009
B
FEB
C
MAR
0
2010
D
APR
E
MAY
1
2011
F
JUN
2
2012
G
JUL
H
AUG
J
SEP
K
OCT
L
NOV
M
DEC
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
A
10
B
11
C
12
D
13
E
14
F
15
G
16
H
17
J
18
K
19
L
20
M
21
N
22
P
23
R
24
T
25
U
26
V
27
W
28
X
29
Y
30
Z
31
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LV96/LV98 Series 3.3 V
LVDS Clock Oscillators
January 2008
Electrical Specification for 3.30V _
+10% over the specified temperature range and the
frequency range of 10.9 MHz to 670 MHz
Item
Min
Max
Unit
Condition
Frequency Accuracy “45"
-50
+50
ppm
“44"
-25
+25
For all supply voltages, load changes, aging for 1
year, shock, vibration and temperatures
“20"
-20
+20
Output Waveform
LVDS
Output High Level
--
1.60
Volts
Output Low Level
0.90
--
Volts
Differential Output (VOD)
250
450
mVolts
1.125
1.375
Volts
Differential Output Error (dVOS)
--
50
mVolts
Output Symmetry
47
53
%
Referenced to 50% of amplitude or
crossing point
Output TRISE and TFALL
150
230
pS
Vth is 20% and 80% of waveform
-
0.6
pS RMS
-
2.8
Output Short Circuit Current
-
-20
mA
Vcc Supply Current
-
80
mA
50
-
Kohm
To Vcc (equivalent resistance)
V disable
-
0.8
Volts
Referenced to Ground
V enable
2.0
-
Volts
Referenced to Ground
VOUT = VCC
-20
+20
uA
VOUT = 0V
-20
+20
uA
Enable
-
10
nS
Time for output to reach a logic state
Disable time
-
10
nS
Time for output to reach a high Z state
Start up time
-
5
mS
Measured from the time Vcc = 3.0V
Output Offset Voltage (VOS)
Jitter
Enable/Disable
Internal Pull-up
Output leakage
Operating Temperature Range
Storage Temperature Range
See load circuit
R1 = 50 ohms
Measured from 12KHz to 20MHz from Fnominal
Measured from 10Hz to 20MHz from Fnominal
-10
+70
o
-40
+85
o
-55
+125
o
C
C
Vout = 0.0V
Pad 1 low, device disabled
Standard Temperature Range
Extended Temperature Range
“E” Option
C
Specifications with E/D open circuit or connected to VCC
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LV96/LV98 Series 3.3 V
LVDS Clock Oscillators
January 2008
Typical Phase-Noise Response
0
-20
dBc/Hz
-40
-60
100MHz dBc/Hz
-80
400MHz dBc/Hz
-100
-120
-140
-160
10
1,000
100,000
10,000,000
Frequency (Hz)
Load Circuit
Test Waveform
Symmetry
Vhigh
Out
80%
50%
20%
Vlow
Out*
Trise
Tfall
Showing Out Measurement only
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LV96/LV98 Series 3.3 V
LVDS Clock Oscillators
January 2008
Reliability: Environmental Compliance
Parameter
Condition
Mechanical Shock
MIL-STD-883 Method 2002, Condition B
Vibration
MIL-STD-883 Method 2007, Condition A
Solderability
MIL-STD-883 Method 2003
Thermal Shock
MIL-STD-883 Method 1011, Condition A
ESD Rating
Model
Minimum Voltage
Conditions
Human Body Model
1500
MIL-STD-883 Method 3115
Charged Device Model
1000
JESD 22-C101
Package Labeling
Label is 1" x 2.6" (25.4mm x 66.7mm)
Font is Courier New
Bar code is 39-Full ASCII
(The part number will show as LV96xx or LV98xx)
Label is 1" x 2.6" (25.4mm x 66.7mm)
Font is Arial
Layout and application information
For Optimum Jitter Performance, Pletronics recommends:
•
a ground plane under the device
•
no large transient signals (both current and voltage) should be routed under the device
•
do not layout near a large magnetic field such as a high frequency switching power supply
•
do not place near piezoelectric buzzers or mechanical fans.
As much ground plane and thermal paths that can be realized under and to the side of the part is desired.
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LV96/LV98 Series 3.3 V
LVDS Clock Oscillators
January 2008
Mechanical:
1
6
2
5
All via holes tented on bottom
Copper Clad 670 µinch (17 µm)
Nickel plated 118 µinch (3 µm)
Gold plated 0.8 µinch (0.02 µm)
Typical thicknesses
Pin 3 Ground plane is typical
Not to scale
Function
mm
B
0.356 +
_ 0.005
9.04 +
_ 0.13
C
0.126 +
_ 0.005
3.21 +
_ 0.13
D
0.324 +
_ 0.005
8.23 +
_ 0.13
F1
0.050
1.27
1
0.040
1.02
H1
0.059
1.50
I1
0.020
0.51
J1
0.040
1.02
K1
0.100
2.54
L1
0.062
1.57
3
4
FR4 PCB Base:
Solder masked
Label:
laser marked lettering
Inches
G
LV98
Pad
LV96
Pad
Note
2
1
Output
When this pad is not connected the oscillator shall operate. This is not a
Enable/Disable recommended condition!!!!!!
When this pad is <0.80 volts, the output will be inhibited (High impedance state)
Recommend connecting this pad to VCC if the oscillator is to be always on.
1
2
No function
Recommend connecting this pad to ground. The is internal connection.
3
Ground (GND)
4
Output
5
Output*
6
Supply Voltage Recommend connecting appropriate power supply bypass capacitors as close as
(VCC)
possible.
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The outputs must be terminated, 100 ohms between the outputs is the ideal
termination.
Capacitor coupled terminations can be used.
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LV96/LV98 Series 3.3 V
LVDS Clock Oscillators
January 2008
Temperature (°C)
Reflow Cycle (typical for lead free processing)
245°C Maximum
10 Seconds Maximum
250
215°C±10°C
200
175°C±10°C
150
100
Approximately 50 Seconds
120 to 160 Seconds
The part may be reflowed 2 times without degradation.
Allowed rate of temperature change
Maximum 4°C per second
Tape and Reel: available for quantities of 250 to 1000 per reel
Constant Dimensions Table 1
Tape
Size
D0
8mm
D1
Min
E1
P0
1.0
S1
Min
T Max
T1
Max
0.6
0.6
0.1
2.0
+0.05
_
12mm
1.5
1.5
1.75
4.0
16mm
+0.1
-0.0
1.5
_
+0.1
_
+0.1
24mm
P2
2.0
_
+0.1
1.5
Variable Dimensions Table 2
Tape
Size
B1
Max
E2 Min
F
P1
T2
Max
W
Max
Ao, Bo
& Ko
24 mm
12.1
14.25
7.5 _
+0.1
16.0 +
_0.1
8.0
16.3
Note 1
Note 1: Embossed cavity to conform to EIA-481-B
Dimensions in mm
Not to scale
REEL DIMENSIONS
A
B
inches
7.0
10.0
13.0
mm
177.8
254.0
330.2
inches
2.50
4.00
3.75
mm
63.5
101.6
95.3
Tape
Width
24.4
+2.0
-0.0
24.0
C
mm
D
mm
13.0 +0.5 / -0.2
---
---
Reel dimensions may vary from the above
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LV96/LV98 Series 3.3 V
LVDS Clock Oscillators
January 2008
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
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intellectual property of PLE.
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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
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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.
Tel: 425-776-1880
th
Fax: 425-776-2760
19013 36 Ave. West
Lynnwood, WA 98036-5761 USA
E-mail: [email protected]
URL: www.pletronics.com
Copyright © 2008, Pletronics Inc.
www.pletronics.com
425-776-1880
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