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LV9344DV-375.0M中文资料

Product information is current as of publication date. The product conforms Copyright ? 2007, Pletronics Inc.

LV93D Series 3.3 V

LVDS Clock Oscillators March 2007

?Pletronics’ LV93D Series is a quartz crystal

controlled precision square wave generator with an LVDS output.

?The package is designed for high density surface mount designs.

?Low cost mass produced oscillator.

?Tape and Reel or cut tape packaging is available.

? 5 x 7 mm LCC Ceramic Package ?Enable/Disable Function on pad 2?Output frequency is synthesized.?Low Jitter

?RoHS 6/6 Compliant

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: 0.16 grams

Moisture Sensitivity Level: 1 As defined in J-STD-020C Second Level Interconnect code: e4

Absolute Maximum Ratings:

Parameter

Unit

V CC Supply Voltage -0.5V to +5.0V Vi Input Voltage -0.5V to V CC + 0.5V Vo Output Voltage

-0.5V to V CC + 0.5V

Thermal Characteristics

The maximum die or junction temperature is 155o C

The thermal resistance junction to board is 30 to 50o C/Watt depending on the solder pads, ground plane and construction of the PCB.

Part Number:

LV9345D E V-375.0M-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 V

V = 3.3V +_ 10%

Temperature Range

blank = -10 to +70o C

E = -40 to +85o C

Series Model

Frequency Stability

45 = +_ 50 ppm

44 = +_ 25 ppm

20 = +_ 20 ppm

Series Model

Part Marking:

PLE LV93Marking Legend:

FF.FFF M PLE= Pletronics

C YMDXX 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

Code789012

Year200720082009201020112012

Code A B C D E F G H J K L M Month JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC Code123456789A B C Day123456789101112 Code D E F G H J K L M N P R Day131415161718192021222324 Code T U V W X Y Z

Day25262728293031

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+50ppm

For all supply voltages, load changes, aging for 1year, shock, vibration and temperatures

“44"-25+25 “20"-20

+20Output Waveform LVDS

Output High Level -- 1.60Volts See load circuit R1 = 50 ohms

Output Low Level 0.90--Volts Differential Output (V OD )250450mVolts Output Offset Voltage (V OS ) 1.125 1.375Volts Differential Output Error (dV OS )--50mVolts Output Symmetry 4753%Referenced to 50% of amplitude or crossing point

Output T RISE and T FALL 150230pS Vth is 20% and 80% of waveform

Jitter

-0.6pS RMS

Measured from 12KHz to 20MHz from Fnominal -

2.8Measured from 10Hz to 20MHz from Fnominal

Output Short Circuit Current --20mA Vout = 0.0V

Vcc Supply Current -80mA Enable/Disable Internal Pull-up 50-Kohm To Vcc (equivalent resistance)V disable -0.8Volts Referenced to Ground V enable

2.0-Volts Referenced to Ground Output leakage V OUT = V CC -20+20uA Pad 1 low, device disabled

V OUT = 0V -20+20uA Enable -10nS Time for output to reach a logic state Disable time -10nS Time for output to reach a high Z state Start up time

-5mS

Measured from the time Vcc = 3.0V Operating Temperature Range

-10+70o C Standard Temperature Range

-40

+85o C Extended Temperature Range “E ” Option

Storage Temperature Range -55

+125

Specifications with Pad 1 E/D open circuit

-160

-140-120-100-80-60-40-20010

1,000

100,000

10,000,000

Frequency (Hz)

d B c /H z

Typical Phase-Noise Response

Load Circuit

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 Model2000MIL-STD-883 Method 3115

Charged Device Model1500JESD 22-C101

Package Labeling

Label is 1" x 2.6" (25.4mm x 66.7mm)Label is 1" x 2.6" (25.4mm x 66.7mm) Font is Courier New Font is Arial

Bar code is 39-Full ASCII

Mechanical:

Inches mm A

0.276 +_0.0067.00 +_0.15B 0.197 +_0.006 5.00 +_0.15C 0.067 max 1.70 max D 10.0380.96E 10.200 5.08F 10.0040.10G 10.050 1.27H 1

0.055 1.40

Contacts :

Gold 11.8 μinches 0.3 μm minimum over Nickel 50 to 350 μinches 1.27 to 8.89 μm

1 Typical dimensions Not to Scale

I 1

0.0240.60J 10.004r 0.10r K 10.008r 0.20r L 1

0.089 2.25Center metalized pad on the base is not connected.

M 1

0.010r

0.25r

Pad Function Note

1no connect This pad should be connected to Ground or Supply Voltage to lower the packages thermal resistance.

Output

Enable/Disable When this pad is not connected the oscillator shall operate.

If <0.80 volts, the output will be inhibited (high impedance state.)

Recommend connecting this pad to V CC if the oscillator is to be always on.

3Ground (GND)4Output The outputs must be terminated, 100 ohms between the outputs is the ideal termination.

Capacitor coupled terminations can be used.

5Output*6

Supply Voltage (V CC )

Recommend connecting appropriate power supply bypass capacitors as close as possible.

Reflow Cycle (typical for lead free processing)

Tape and Reel: available for quantities of 250 to 1000 per reel, cut tape for < 250

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.Tel: 425-776-1880

19013 36th Ave. West Fax: 425-776-2760

Lynnwood, WA 98036-5761 USA E-mail: ple-sales@https://www.wendangku.net/doc/485945590.html,

URL: https://www.wendangku.net/doc/485945590.html,