FXO-HC536R-125

**Model: FXO-HC53 SERIES** 

## **HCMOS  5 x 3.2mm  3.3V  Oscillator Freq: 0.75 MHz to 250MHz** 

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Rev. 11/28/2007<br>**----- End of picture text -----**<br>


## **Features** 

- XTREMELY Low Jitter 

- Low Cost 

- XPRESS Delivery 

- Frequency Resolution to six decimal places Stabilities to ± 20 PPM 

- -20 to +70°C or -40 to +85°C operating temperatures 

- Tri-State Enable / Disable Feature 

- Industry Standard Package, Footprint & Pin-Out 

- Fully RoHS compliant 

- Gold over Nickel Termination Finish 

- Serial ID with Comprehensive Traceability 

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V<br>DD Enable / Disable<br>FOX<br>X PRESSO OUTPUT<br>ASICs<br>GND<br>For more information -- Click on the drawing<br>**----- End of picture text -----**<br>


## **Applications** 

## ~~ee~~ • ANY application requiring an oscillator 

- ANY application requiring an oscillator 

- SONET 

- Ethernet 

- Storage Area Network 

- Broadband Access 

- Microprocessors / DSP / FPGA 

- Industrial Controllers 

- Test and Measurement Equipment 

- Fiber Channel 

## **Contents** 

## **Description** 

The Fox XPRESSO Crystal Oscillator is a breakthrough in configurable Frequency Control Solutions.   XPRESSO utilizes a family of proprietary ASICs, designed and developed by Fox, with a key focus on noise reduction technologies. 

The 3[rd] order Delta Sigma Modulator reduces noise to the levels that are comparable to traditional Bulk Quartz and SAW oscillators. The ASICs family has ability to select the output type, input voltages, and temperature performance features. 

With the XPRESS lead-time, low cost, low noise, wide frequency range, excellent ambient performance, XpressO is an excellent choice over the conventional technologies. 

|**Contents**<br>||
|---|---|
|Model Selection & Part Number Guide|page<br>2|
|Electrical Characteristic|3|
|Absolute Maximums<br>Output Wave Characteristics<br>Phase Noise<br>Jitter<br>Pin Assignment<br>Recommended Circuit|4<br>4<br>5<br>5<br>6<br>6|
|Reflow|6|
|Mechanical Drawing and Pad Layout|7|
|Tape and Reel Specification<br>8<br>Label<br>8<br>Traceability – LOT Number & Serial Identification 9<br>RoHS Material Declaration<br>10||
|SGS Report|11 & 12|
|Mechanical Test|13|
|Burn-In Test|13|
|MTTF / FITS  calculations|14|
|Other XPRESSO Links<br>Fox Contact Information|15<br>15|



Finished XPRESSO parts are 100% final tested. 

Page 1 of 15 

**FOX** Electronics  5570 Enterprise Parkway   Fort Myers, Florida  33905  USA   +1.239.693.0099   FAX +1.239.693.1554 http://www.foxonline.com 

© 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

## **Model  Selection  Guide  &  Fox  Part  Number** 

**STEP #1:** Customer selects the Model Description and provides to Fox Customer Service **Model  Description** 

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F X O  –  H C 5 3 6 R  –  1 0 6 . 2 5   Frequency  (in MHz)<br>Resolutions  to  6  places<br>past  the decimal  point<br>H  =  HCMOS C  = Ceramic  5  = 5 x 3.2mm  3  = 3.3 V  0 = ± 100 PPM  blank = -20°C to +70°C<br>L = LVDS  Q = Quartz   7 = 7 x 5mm  2 = 2.5 V  5 = ± 50 PPM  R = -40°C to +85°C<br>P = LVPECL  6 = ± 25 PPM<br>M  =  LVDS   (pin 2 E/D) 8 = ± 20 PPM  (-20 ~ +70°C)<br>Q = LVPECL (pin 2 E/D)<br>X = HCMOS  (comp 2nd Output)<br>**----- End of picture text -----**<br>


**STEP #2:** The Fox Customer Service team provides a customer specific Part Number for use on their Bill Of Materials (BOM). 

**Fox  Part  Number** _(The assigned Fox Part Number must be on the BOM – not the above Model Description) (This will ensure receipt of the proper part)_ 

**The 1[st] Field** 7 6 7 – 1 0 6 **.** 2 5 – 8 Product Code # **767 = FXO–HC5 The 3[rd] Field 768 = FXO–HC7** Fox Internally Generated Number **770 = FXO–LC5** ~~a~~ _(If any specification changes,_ **771 = FXO–LC7 The 2[nd] Field** _the last digits change)_ **773 = FXO–PC5** The Customer’s Frequency _(The same specs for a different customer also changes the last digits)_ **774 = FXO–PC7** 

_**This example,**_ **FXO-HC536R-106.25** _**= HCMOS Output,  Ceramic 5 x 3.2mm Package,  3.3V, ±25 PPM Stability,  -40 to +85°C Temperature Range,  at 106.25 MHz**_ 

Page 2 of 15 © 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

|**Electrical  Characteristics**|**Electrical  Characteristics**|**Electrical  Characteristics**|**Electrical  Characteristics**|
|---|---|---|---|
|**Parameters**|**Symbol**|**Condition**|**Maximum Value**<br>(unless otherwise noted)|
|FrequencyRange|FO||0.750 to 250.000 MHz|
|FrequencyStability 1|||100,50,25,& 20ppm|
|Temperature Range|TO<br>TSTG|Standard operating<br>_Optional operating_<br>Storage|-20°C to +70°C<br>_-40°C to +85°C_<br>-55°C to+125°C|
|SupplyVoltage|VDD|Standard|3.3 V ± 5%|
|Input Current(@ 15pF LOAD)|IDD|0.75 ~ 20 MHz<br>20+ ~ 50 MHz<br>50+ ~ 130 MHz<br>130+ ~ 200 MHz<br>200+ ~ 250MHz|32 mA<br>35 mA<br>47 mA<br>55 mA<br>60mA|
|Output Load|HCMOS|Standard<br>_Operational To 125MHz_|15 pF<br>30pF|
|Start-UpTime|TS||10 mS|
|Output Enable / Disable Time|||100 nS|
|Moisture SensitivityLevel|MSL|_JEDEC J-STD-20_|1|
|Termination Finish|||Au|



Note 1 – Stability is inclusive of 25°C tolerance, operating temperature range, input voltage change, load change, aging, shock and vibration. 

|**Absolute  Maximum  Ratings **_(Useful life may be impaired.  For user guidelines only, not tested)_|**Absolute  Maximum  Ratings **_(Useful life may be impaired.  For user guidelines only, not tested)_|**Absolute  Maximum  Ratings **_(Useful life may be impaired.  For user guidelines only, not tested)_|**Absolute  Maximum  Ratings **_(Useful life may be impaired.  For user guidelines only, not tested)_|
|---|---|---|---|
|**Parameters**|**Symbol**|**Condition**|**Maximum Value**<br>(unless otherwise noted)|
|Input Voltage|VDD||–0.5V to +5.0V|
|OperatingTemperature|TAMAX||–55°C to +105°C|
|Storage Temperature|TSTG||–55°C to +125°C|
|Junction Temperature|||150°C|
|ESD Sensitivity|HBM|Human Body Model|1 kV|



Page 3 of 15 © 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

## **Output  Wave  Characteristics** 

|**Output  Wave  Characteristicsput  Wave  Characteristicsut  Wave  Characteristics**|**Output  Wave  Characteristicsput  Wave  Characteristicsut  Wave  Characteristics**|**Output  Wave  Characteristicsput  Wave  Characteristicsut  Wave  Characteristics**|**Output  Wave  Characteristicsput  Wave  Characteristicsut  Wave  Characteristics**|
|---|---|---|---|
|**Parameters**|**Symbol**|**Condition**|**Maximum Value**<br>(unless otherwise noted)|
|Output LOW Voltage|VOL|0.75 to 150 MHz<br>150+ to250MHz|10% VDD<br>20%VDD|
|Output HIGH Voltage|VOH|0.75 to 150 MHz<br>150+ to 250 MHz|90% VDDMIN<br>80%VDDMIN|
|Output Symmetry (See Drawing Below)||@50% VDDLevel|45% ~ 55%|
|Output Enable(PIN # 1)Voltage|VIH||> 70% VDD|
|Output Disable(PIN # 1)Voltage|VIL||< 30% VDD|
|Cycle Rise Time(See Drawing Below)|TR|0.75 to 150 MHz<br>150+ to 250 MHz|3 nS(10%~90%)<br>3 nS(20%~80%)|
|Cycle Fall Time(See Drawing Below)|TF|0.75 to 150 MHz<br>150+ to 250 MHz|(20%80%)<br>3 nS(90%~10%)<br>3 nS(80%~20%)|



_If 30% to 70% times are used, Rise and Fall times change to 1.5 nS from 0.75 to 250MHz If 20% to 80% times are used, Rise and Fall times change to 2 nS from 0.75 to 150MHz_ 

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Rise Time / Fall Time Measurements<br>**----- End of picture text -----**<br>


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10% to 90%<br>0V to VDD 20% to 80% 30% to 70%<br>i]<br>' i]<br>90% - 10% 80 - 20 70 - 30<br>10% - 90%<br>Rise Time Fall Time Times Times<br>Oscillator Symmetry<br>On  Time Off  Time<br>1/2 Period 1/2 Period<br>50% VDD<br>Period<br>Ideally, Symmetry should be 50/50 -- Other expressions are 45/55 or 55/45<br>**----- End of picture text -----**<br>


Page 4 of 15 © 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

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Phase Noise<br>0 dBc Phase Noise Graph<br>-10dBc (dBc / Hz)  vs.  offset frequency<br>-20dBc<br>-30dBc<br>-40dBc<br>-50dBc Data Collected using HP 3048A<br>Three Frequencies from Jitter Tables<br>-60dBc 156.25MHz<br>-70dBc 62.5 MHz<br>-80dBc<br>-90dBc<br>-100dBc<br>-110dBc<br>-120dBc<br>106.25 MHz<br>-130dBc<br>-140dBc 62.5 MHz<br>-150dBc 156.25MHz<br>106.25 MHz<br>-160dBc<br>10 100 1k 10k 100k 1M 10M 40M<br>Offset  Frequency    (10Hz to 40MHz)<br>**----- End of picture text -----**<br>


Jitter is frequency dependent.  Below are typical values at select frequencies. 

|**Phase  Jitter  &  Time  Interval  Error(TIE)**|**Phase  Jitter  &  Time  Interval  Error(TIE)**|**Phase  Jitter  &  Time  Interval  Error(TIE)**|**Phase  Jitter  &  Time  Interval  Error(TIE)**|
|---|---|---|---|
|**Frequency**|**Phase Jitter**<br> (12kHz to 20MHz)|**T I E**<br> (Sigma of Jitter Distribution)|**Units**|
|62.5 MHz|0.93|2.8|pS RMS|
|106.25 MHz|0.86|3.2|pS RMS|
|125 MHz|0.75|2.7|pS RMS|
|156.25 MHz|0.77|3.3|pS RMS|



**Phase Jitter** is integrated from HP3048 Phase Noise Measurement System; measured directly into 50 ohm input; VDD = 3.3V. **TIE** was measured on LeCroy LC684 Digital Storage Scope, directly into 50 ohm input, with Amherst M1 software; VDD = 3.3V. _Per_ _**MJSQ** spec  (Methodologies for Jitter and Signal Quality specifications)_ 

## **Random  &  Deterministic  Jitter  Composition** 

|**Frequency**|**Random  (Rj)**<br>(pS RMS)|**Deterministic  (Dj)**<br>(pS  P-P)|**Total Jitter  (Tj)**<br>(14 x Rj)+ Dj|
|---|---|---|---|
|62.5 MHz|1.28|6.8|25.1pS|
|106.25 MHz|1.28|8.4|26.6pS|
|125 MHz|1.20|8.0|25.2pS|
|156.25 MHz|1.27|8.6|26.6 pS|



~~-~~ **Rj and Dj** , measured on LeCroy LC684 Digital Storage Scope, directly into 50 ohm input, with Amherst M1 software. _Per_ _**MJSQ** spec  (Methodologies for Jitter and Signal Quality specifications)_ 

Page 5 of 15 

© 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

## **Pin Description and Recommended Circuit** 

|**Pin Description and Recommended Circuitption and Recommended Circuittion and Recommended Circuit**|**Pin Description and Recommended Circuitption and Recommended Circuittion and Recommended Circuit**|**Pin Description and Recommended Circuitption and Recommended Circuittion and Recommended Circuit**|**Pin Description and Recommended Circuitption and Recommended Circuittion and Recommended Circuit**|
|---|---|---|---|
|**Pin #**|**Name**|**Type **|**Function**|
|1|E / D**1**|Logic|Enable / Disable Control of Output(0 = Disabled)|
|2|GND|Ground|Electrical Ground for VDD|
|3|Output|Output|HCMOS Oscillator Output|
|4|VDD<br>**2**|Power|Power SupplySource Voltage|
|**T**est<br>**P**oints|_N. C._|Hi Z|_No Connection (Factory Use ONLY)_|
|**NOTES:**<br>**1**  Includes pull-up resistor to VDDto provide output when the pin (1) is No Connect.<br>**2** Installation should include a 0.01µF bypass capacitor placed between VDD<br>(Pin 4) and GND (Pin 2) to minimize power supply line noise.||||



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E / D    1 4 VDD 0.01   F<br>E/D # 1 # 4 VDD<br>N. C.  TP  TP  N. C.<br>N C N C<br>GND   2 3 Output  GND # 2 # 3 OUT<br>HCMOS LOAD<br>(15 pF)<br>Terminations as viewed from the Top<br>NOTE:   XPRESSO  HCMOS XOs are designed to<br>              fit on Industry Standard, 4 pad layouts<br>**----- End of picture text -----**<br>


## **Enable  /  Disable  Control** 

|**Pin # 1(state)**|**Output(Pin # 3)**|
|---|---|
|OPEN(No Connection)|ACTIVE  Output|
|“1”  Level  VIH> 70% VDD|ACTIVE   Output|
|“0”  Level  VIL< 30% VDD|High  Impedance|



## **Soldering Reflow Profile** (2 times Maximum at 260°C for 10 seconds MAX) 

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t 10 Seconds Max<br>p within 5°C of 260°C peak<br>260°C<br>Ramp-Up<br>225°C 3°C/s Max Ramp Down<br>50±10 Seconds Not to exceed 6°C/s<br>180°C Above 225°C Reflow Area<br>120 ± 20 Seconds<br>160°C<br>In Pre-heating Area<br>25°C<br>400 Seconds MAX from +25°C to 260°C peak<br>**----- End of picture text -----**<br>


Page 6 of 15 

© 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

## **Mechanical  Dimensional  Drawing  &  Pad Layout** 

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#4 #3<br>Actual part marking<br>Top  is depicted.<br>View<br>See  Traceability (pg. 8)<br>for more information<br>“ oe<br>#1 #2<br>Pin 1 Designator<br>(FOX Head or Dot)<br>a i]<br>A<br>2.54<br>1.27<br>Lm —<br>#1 TP* #2 !<br>Bottom  1.2<br>View<br>#4 TP* #3<br>gua i<br>Recommended<br>Solder Pad Layout<br>2.54<br>!<br>1.29<br>i<br>2.25 i<br>!<br>5.15 Max<br>3.35 Max<br>1.4 Max<br>0.64<br>1.24<br>**----- End of picture text -----**<br>


**Note:  XPRESSO HCMOS XOs are designed to fit on industry standard, 4 pad, layouts.** 

**Pin Connections #1)  E/D          #3  Output #2  GND          #4  VDD *TP are test points and are NC** 

Drawing is for reference to critical specifications defined by size measurements. Certain non-critical visual attributes, such as side castellations, reference pin shape, etc. may vary 

Page 7 of 15 

© 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

## **Tape and Reel Dimensions** 

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4.0mm<br>Ø1.5mm<br>NY i<br>\i<br>5.5mm7.5mm<br>! 16mm12mm<br>!<br>2.15mm 8.0mm<br>2k Reel Dimensions<br>1k Reel Dimensions in mm<br>in mm = 2.0<br>_— 2.0 120°<br>i<br>;<br>Ø21.0 Ø21.0<br>Ø13.0 -- Ø13.0<br>178.0 62.0 255.0 80.0<br>4y! 2.0 * 2.0<br>2.0<br>,<br>|<br>17.5<br>1<br>17.5<br>Labeling (Reels and smaller packaging are labeled with the below)<br>**----- End of picture text -----**<br>


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|||||
|---|---|---|---|
|• Fox Part Number:|767-106.25-8|
|• Quantity:|2000|pieces|
|• Description:|FXO-HC536R-106.25|—|
|>|
|• Date Code|0745|
|—_—_—>|th|
|(YYWW 2007 45|wk)|
|•|LOT #|24435|—_—_—_—____>|
|If traceability should become necessary|

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An additional identification code is contained internally if tracking should ever be necessary 

Page 8 of 15 © 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

## **Traceability  –  LOT  Number  &  Serial  Identification** 

## **LOT  Number** 

The LOT Number has direct ties to the customer purchase order.  The LOT Number is marked on the “Reel” label, and also stored internally on non-volatile memory inside the XPRESSO part.  XPRESSO parts that are shipped Tape and Reel, are also placed in an Electro Static Discharge (ESD) bag and will have the LOT Number labeled on the exterior of the ESD bag. 

It is recommended that the XPRESSO parts remain in this ESD bag during storage for protection and identification. 

If the parts become separated from the label showing the LOT Number, it can be retrieved from inside one of the parts, and the information that can be obtained is listed below: 

- Customer Purchase Order Number 

- Internal Fox Sales Order Number 

- Dates that the XPRESSO part was shipped from the factory 

- The assigned customer part number 

- The specification that the part was designed for 

## **Serial  Identification** 

The Serial ID is the individualized information about the configuration of that particular XPRESSO part.  The Serial ID is unique for each and every XPRESSO part, and can be read by special Fox equipment. 

With the Serial ID, the below information can be obtained about that individual, XPRESSO part: 

- Equipment that the XPRESSO part was configured on 

- Raw material used to configure the XPRESSO part 

- Traceability of the raw material back to the foundries manufacturing lot 

- Date and Time that the part was configured 

- Any optimized electrical parameters based on customer specifications 

- Electrical testing of the actual completed part 

- Human resource that was monitoring the configuration of the part 

Fox has equipment placed at key Fox locations World Wide to read the Lot Identification and Serial Number of any XPRESSO part produced and can then obtain the information from above within 24 hours 

Page 9 of 15 © 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

|~~po}~~|Material Name<br>~~po}~~<br>~~|~~|Component|Content<br>(mg)|Content<br>（ｗｔ％）|(CAS Number)|
|---|---|---|---|---|---|
|Cover<br>~~po}~~<br>~~SS~~|Kovar<br>~~po}~~<br>~~|~~<br>~~SS~~|Nickel(Ni)<br>~~SS~~|1.890<br>~~SS~~|3.09%<br>~~SS~~|7440-02-0<br>~~SS~~|
|||Cobalt (Co)<br>~~SS~~<br>~~a~~|1.113<br>~~SS~~<br>~~a~~|1.82%<br>~~SS~~<br>~~a~~|7440-48-4<br>~~SS~~<br>~~a~~|
|||Iron(Fe)<br>~~SS~~<br>~~a~~|3.540<br>~~SS~~<br>~~a~~|5.78%<br>~~SS~~<br>~~a~~|7439-89-6<br>~~SS~~<br>~~a~~|
|Base<br>~~—_—_—~~|Ceramic<br>~~===~~|Alumina (Al2O3)<br>~~===~~|35.484<br>~~===~~|57.98%<br>~~===~~|1344-28-1<br>~~===~~|
|||SiliconOxide (SiO2)<br>~~===~~<br>~~a~~|1.733<br>~~===~~<br>~~a~~|2.83%<br>~~===~~<br>~~a~~|14808-60-7<br>~~===~~<br>~~a~~|
|||ChromiumOxide (Cr2O3)<br>~~===~~<br>~~a~~|0.268<br>~~===~~<br>~~a~~|0.44%<br>~~===~~<br>~~a~~|1308-38-9<br>~~===~~<br>~~a~~|
|||Molybdenum Oxide (MoO2)<br>~~===~~<br>~~a~~|0.364<br>~~===~~<br>~~a~~|0.59%<br>~~===~~<br>~~a~~|18868-43-4<br>~~===~~<br>~~a~~|
|||MagnesiumOxide (MgO)<br>~~===~~<br>~~a~~|0.234<br>~~===~~<br>~~a~~|0.38%<br>~~===~~<br>~~a~~|1309-48-4<br>~~===~~<br>~~a~~|
|||CalciumOxide (CaO)<br>~~===~~|0.253<br>~~===~~<br>~~eee~~|0.41%<br>~~===~~<br>~~eee~~|1305-78-8<br>~~===~~<br>~~eee~~|
||+ Metallization<br>~~===~~<br>~~a~~<br>~~a~~|Tungsten (W)<br>~~===~~<br>~~a~~|6.290<br>~~===~~<br>~~a~~<br>~~eee~~|10.28%<br>~~===~~<br>~~a~~<br>~~eee~~|7440-33-7<br>~~===~~<br>~~a~~<br>~~eee~~|
|||Molybdenum(Mo)<br>~~a~~<br>|0.195<br>~~a~~<br>~~eee~~<br>~~es~~<br>|0.32%<br>~~a~~<br>~~eee~~<br>~~eee~~<br>|7439-98-7<br>~~a~~<br>~~eee~~<br>~~eee~~<br>|
||+ Nickel Plating<br>~~es~~<br>~~a~~|Nickel(Ni)<br>~~a~~<br>~~es~~<br>|0.810<br>~~eee~~<br>~~a~~<br>~~es~~<br>~~es~~<br>|1.32%<br>~~eee~~<br>~~a~~<br>~~es~~<br>~~eee~~<br>|7440-02-0<br>~~eee~~<br>~~a~~<br>~~es~~<br>~~eee~~<br>|
|||Cobalt (Co)<br>~~es~~<br>|0.203<br>~~es~~<br>~~es~~<br>|0.33%<br>~~es~~<br>~~eee~~<br>|7440-48-4<br>~~es~~<br>~~eee~~<br>|
||+GoldPlating<br>~~es~~<br>~~a~~<br>~~SSS~~|Gold (Au)<br>~~es~~<br><br>~~SSS~~|0.281<br>~~es~~<br>~~es~~<br><br>~~SSS~~|0.46%<br>~~es~~<br>~~eee~~<br><br>~~SSS~~|7440-57-5<br>~~es~~<br>~~eee~~<br><br>~~SSS~~|
||＋Seal ring<br>~~a a~~<br>~~SSS~~|Iron(Fe)<br>~~a~~<br>~~SSS~~|2.438<br>~~es ~~<br>~~a~~<br>~~SSS~~|3.98%<br> ~~eee~~<br>~~a~~<br>~~SSS~~|7439-89-6<br>~~eee~~<br>~~a~~<br>~~SSS~~|
|||Nickel (Ni)<br>~~SSS~~|1.309<br>~~SSS~~|2.14%<br>~~SSS~~|7440-02-0<br>~~SSS~~|
|||Cobalt (Co)<br>~~SSS~~|0.768<br>~~SSS~~|1.25%<br>~~SSS~~|7440-48-4<br>~~SSS~~|
||＋silver solder<br>~~SSS~~<br>~~ep~~<br>~~—_~~<br>~~—_—_—~~|Silver(Ag)<br>~~SSS~~<br>~~ep~~|1.191<br>~~SSS~~<br>~~ep~~|1.95%<br>~~SSS~~<br>~~ep~~|7440-22-4<br>~~SSS~~<br>~~ep~~|
|||Copper(Cu)<br>~~ep~~<br>~~—_~~<br>~~—_—_—~~|0.210<br>~~ep~~<br>~~of~~<br>~~—_—_—~~|0.34%<br>~~ep~~<br>~~of~~<br>~~—_—_—~~|7440-50-8<br>~~ep~~<br>~~of~~<br>~~—_—_—~~|
|ＩＣ<br>~~—_—_—~~<br>~~7~~|ＩＣ<br>~~—_~~<br>~~—_—_—~~|Aluminum(Al)<br>~~—_~~<br>~~—_—_—~~|0.0021<br>~~of~~<br>~~—_—_—~~|0.00343%<br>~~of~~<br>~~—_—_—~~|7429-90-5<br>~~of~~<br>~~—_—_—~~|
|||Silicon (Si)<br>~~—_~~<br>~~—_—_—~~|0.950<br>~~of~~<br>~~—_—_—~~|1.55%<br>~~of~~<br>~~—_—_—~~|7440-21-3<br>~~of~~<br>~~—_—_—~~|
||Gold<br>~~—_—_—~~<br><br>~~ee~~|Gold (Au)<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|0.480<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|0.784%<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|7440-57-5<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|
||Adhesive<br>~~—_—_—~~<br>~~0 ~~<br>~~ee~~|Silver(Ag)<br>~~—_—_—~~<br>~~a~~<br>~~ee~~<br>~~ee~~|0.000210<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|0.000343%<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|7440-22-4<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|
|||Epoxy<br>~~—_—_—~~<br>~~a~~<br> ~~ee~~<br>~~ee~~|0.0000700<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|0.0001144%<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|~~—_—_—~~<br>~~ee~~<br>~~ee~~|
|Crystal<br>~~—_—_—~~<br>~~7~~|Crystal<br>~~—_—_—~~<br> <br>~~ee~~|Silicon Dioxide (SiO2)<br>~~—_—_—~~<br> ~~ee~~<br>~~ee~~|1.170<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|1.91%<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|14808-60-7<br>~~—_—_—~~<br>~~ee~~<br>~~ee~~|
||Electrode<br>~~ee~~<br>~~NE ee~~|Silver (Ag)<br>~~ee~~|0.019<br>~~ee~~|0.0310%<br>~~ee~~|7440-22-4<br>~~ee~~|
|||Nickel(Ni)<br>~~ee~~<br>~~oo~~<br>~~ee~~|0.000159<br>~~ee~~<br>~~ee~~|0.000260%<br>~~ee~~<br>~~ee~~|7440-02-0<br>~~ee~~<br>~~ee~~|
||Adhesive<br>~~ee~~<br>~~NE ee~~|Silver(Ag)<br>~~ee~~<br>~~oo~~<br>~~ee~~|0.00037<br>~~ee~~<br>~~ee~~|0.000605%<br>~~ee~~<br>~~ee~~|7440-22-4<br>~~ee~~<br>~~ee~~|
|||Silicon(Si)<br>~~ee~~<br>~~oo~~<br>~~ee~~|0.000125<br>~~ee~~<br>~~ee~~|0.000204%<br>~~ee~~<br>~~ee~~|7440-21-3<br>~~ee~~<br>~~ee~~|
|**TOTAL**<br>~~a~~|~~NE ee~~<br>~~a~~|~~oo~~<br>~~ee ~~<br>~~a~~|**61.196**<br> ~~ee~~<br>~~a~~|**100.00%**<br>~~ee~~<br>~~a~~|~~ee~~<br>~~a~~|



Page 10 of 15 © 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

## **3[rd] Party (SGS)  Material  Report** 

Page 11 of 15 

© 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

3[rd] Party  (SGS)  Material  Report (continued) 

Page 12 of 15 © 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

## **Mechanical Testing** 

|**Parameter**|**Test Method**|
|---|---|
|Mechanical Shock|Dropfrom 75cm to hardwood surface – 3 times|
|Mechanical Vibration|10~55Hz, 1.5mm amplitude, 1 Minute Sweep<br>2 Hours each in3Directions (X,Y,Z)|
|High Temperature Burn-in|Under Power@125°C for 2000 Hours(results below)|
|Hermetic Seal|He pressure: 4 ±1 kgf / cm22 Hour soak|



## **2,000 Hour  Burn-In** 

## **Burn-In Testing** – under power 2000 Hours, 125°C 

Page 13 of 15 © 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series 

- **MTTF / FITS  Calculations** 

- ~~DT~~ Products are grouped together by process for MTTF calculations. 

(All XpressO output and package types are manufactured with the same process) 

Number of Parts Tested: 360 (120 of each output type: HCMOS, LVDS, LVPECL) Number of Failures: 0 Test Temperature: 125°C Number of Hours: 2000 

MTTF was calculated using the following formulas: 

[1.] Device Hours ( _devhrs_ ) = (number of devices) x (hours at elevated temperature in °K) 

_devhrs_ × _af_ × 2 [2.] _MTTF_ = 2 χ 1 [3.] FITS = *  10[9] _MTTF_ Where: _**Label Name Formula/Value** eV_ 1 1 ( ) × ( − ) _af_ Acceleration Factor _e k t_ 1 _t_ 2 _eV_ Activation Energy 0.40 V _k_ Bolzman’s Constant 8.62 X 10[-5] _eV_ /°K t1 Operating Temperature (°K) t2 Accelerated Temperature (°K) Θ Theta Confidence Level (60% industry standard) r Failures Number of failed devices statistical significance for bivariate tabular analysis [table lookχ[2] Chi-Square up] based on assumed Θ (Theta – confidence) and number of failures (r)    For zero failures (60% Confidence):  χ[2] = 1.830 

DEVICE-HOURS  = 360 x 2000 HOURS  = 720,000 

.040 1 1 ( ) × ( − ) .8625 298 398 ACCELERATION FACTOR  = _e_ = 49.91009 

MTTF  = 720,000 × 49.91009 × 2 = 15,607,065 Hours .1833 Failure Rate = .1833 = 6.41E-8 720,000 × 49.91009 × 2 

FITS = Failure Rate *1E9 = 64 

Page 14 of 15 © 2008  FOX ELECTRONICS | ISO9001:2000 Certified 

**FXO-HC53** Series ~~Co ————————~~ ] ~~**Notes :**~~ **Other  XPRESSO  Links** XPRESSO Brochure **Crystal Oscillators** HCMOS  5 x 3.2mm  3.3V  XO  0.75 to 250MHz HCMOS  7 x 5mm  3.3V  XO  0.75 to 250MHz LVPECL  5 x 3.2mm  3.3V  XO  0.75 to 1.35GHz LVPECL  7 x 5mm  3.3V  XO  0.75 to 1.35GHz LVDS  5 x 3.2mm  3.3V  XO  0.75 to 1.35GHz LVDS  7 x 5mm  3.3V  XO  0.75 to 1.35GHz **Voltage Controlled Crystal Oscillators** ~~ee~~ HCMOS  5 x 3.2mm  3.3V  VCXO  0.75 to 250MHz HCMOS  7 x 5mm  3.3V  VCXO  0.75 to 250MHz LVPECL  5 x 3.2mm  3.3V  VCXO  0.75 to 1.35GHz LVPECL  7 x 5mm  3.3V  VCXO  0.75 to 1.35GHz LVDS  5 x 3.2mm  3.3V  VCXO  0.75 to 1.35GHz LVDS  7 x 5mm  3.3V  VCXO  0.75 to 1.35GHz ~~—~~ Main Website  www.foxonline.com Patent Numbers: US 6,664,860, US 5,960,403, US 5,952,890; US 5,960,405; US 6,188,290; Foreign Patents: R.S.A. 98/0866, R.O.C. 120851; Singapore 67081, 67082; EP 0958652 China ZL 98802217.6, Malaysia MY-118540-A, Philippines 1-1998-000245, Hong Kong #HK1026079, Mexico #232179 US and Foreign Patents Pending XpressO™ Fox Electronics 

|**Contact Information**<br>**(USA)-Worldwide Headquarters**<br>Tel: 888-GET-2-FOX<br>Outside US: +1.239.693.0099,<br>Fax:+1.239.693.1554<br>Email: www.foxonline.com/email.htm|**Fox EMEA**<br>Tel/Fax: +44.1767.312632<br>Email: www.foxonline.com/email.htm|**Fox Japan**<br>Tel:+81.3.3374.2079,<br>Fax: +81.3.3377.5221<br>Email: www.foxonline.com/email.htm|
|---|---|---|



The above specifications, having been carefully prepared and checked, is believed to be accurate at the time of publication; however, no responsibility is assumed by Fox Electronics for inaccuracies. 

Page 15 of 15 

© 2008  FOX ELECTRONICS | ISO9001:2000 Certified