FXO-PC535-900.0-999.99 - Fox - Datasheet.Directory

Model: FXO-PC53 SERIES

Page 1 of 15

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

EMEA Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282

Taiwan Tel: +886.2.22073427 Fax +886.2.22073486 | Japan Tel: +81.3.3374.2079 Fax: +81.3.3374.5221

LVPECL 5 x 3.2mm 3.3V Oscillator Fre

q

: 0.75 MHz to 1.35GHz

Applications

• ANY application requiring an oscillator

• SONET

• Ethernet

• Storage Area Network

• Broadband Access

• Microprocessors / DSP / FPGA

• Industrial Controllers

• Test and Measurement Equipment

•

Fiber Channel

Contents

page

Model Selection & Part Number Guide 2

Electrical Characteristic 3

Absolute Maximums 3

Output Wave Characteristics 4

Phase Noise 5

Jitter 5

Pin Assignment 6

Recommended Circuit 6

Reflow 6

Mechanical Drawing and Pad Layout 7

Tape and Reel Specification 8

Label 8

Traceability – LOT Number & Serial Identification 9

RoHS Material Declaration 10

SGS Report 11 & 12

Mechanical Test 13

Burn-In Test 13

MTTF / FITS calculations 14

Other XPRESSO Links 15

Fox Contact Information 15

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 3rd 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.

Finished XPRESSO parts are 100% final tested.

OUTPUT

Enable / Disable

V

GND

DD

For more information -- Click on the drawing

PRESS

XFOX

ASICsO

Rev. 1

2

/1

2

/200

7

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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FXO-PC53 Series

Page 2 of 15

This example, FXO-PC536R-622.08 = LVPECL Ou tp ut, Ceramic, 5 x 3.2mm Package, 3.3V,

±25 PPM Stability, -40 to +85°C Temperature Range, at 622.08 MHz

Model Selection Guide & Fox Part Number

7 7 3 – 622.08 – 3

The 1s

t

Field

Product Code #

767 = FXO–HC5

768 = FXO–HC7

770 = FXO–LC5

771 = FXO–LC7

773 = FXO–PC5

774 = FXO–PC7 The 2n

d

Field

The Customer’s Frequency

The 3r

d

Field

Fox Internally Generated Number

(If any specification changes,

the last digits change)

(The same specs for a different customer

also changes the last digits)

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)

H = HCMOS

L = LVDS

P = LVPECL

M = LVDS (pin 2 E/D)

Q = LVPECL (pin 2 E/D)

X = HCMOS (comp 2nd Output)

0 = ± 100 PPM

5 = ± 50 PPM

6 = ± 25 PPM

8 = ± 20 PPM (-20 ~ +70°C)

5 = 5 x 3.2mm

7 = 7 x 5mm

C = Ceramic

Q = Quartz

blank

= -20°C to +70°C

R = -40°C to +85°C

3 = 3.3 V

2 = 2.5 V

F X O – P C 5 3 6 R – 6 2 2.0 8 Frequency (in MHz)

Resolutions to 6 places

p

ast the decimal

p

oin

t

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

Model Description

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FXO-PC53 Series

Page 3 of 15

Electrical Characteristics

Parameters

Symbol

Condition Maximum Value

(unless otherwise noted)

Frequency Range FO 0.750 MHz to 1.35 GHz

Frequency Stability 1 100, 50, 25, & 20 ppm

Temperature Range

TO

TSTG

Standard operating

Optional operating

Storage

-20°C to +70°C

-40°C to +85°C

-55°C to +125°C

Supply Voltage VDD Standard 3.3 V ± 5%

Input Current (@ Standard Load) I

DD Standard Load 120 mA

Output Load Standard 50 Ohms into VDD-2VDC. TYP.

Start-Up Time TS 10 mS

Output Enable / Disable Time 100 nS

Moisture Sensitivity Level MSL JEDEC J-STD-2 0 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)

Parameters

Symbol

Condition Maximum Value

(unless otherwise noted)

Input Voltage VDD –0.5V to +5.0V

Operating Temperature 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

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FXO-PC53 Series

Page 4 of 15

Note1An optional PIN # 2 as Enable / Disable is av ailable – see Model Selection Guide (page 2)

Output Wave Characteristics

Parameters

Symbol

Condition Maximum Value

(unless otherwise noted)

Low Output Voltage VOL 0.75 MHz to 1.35 GHz 1.305V ~ 1.65V

High Output Voltage VOH 0.75 MHz to 1.35 GHz 2.055V ~ 2.405V

Typical Complimentary Difference VP-P 0.75 MHz to 1.35 GHz 0.750 VP-P Typ

Output Symmetry (See Drawing Below) @ 50% VP-P Level 45% ~ 55%

Output Enable Note1

(

PIN # 1

)

Voltage VIH > 70% VDD

Output DisableNote1 (PIN # 1) Voltage VIL < 30% VDD

Cycle Rise Time (See Drawing Below) T

R 0.75 MHz to 1.35 GHz 400 pS (20%~80%)

Cycle Fall Time (See Drawing Below) T

F 0.75 MHz to 1.35 GHz 400 pS (80%~20%)

Period

1/2 Period

OUTPUT 1

OUTPUT 2

Oscillator Symmetry

20% to 80%

DD

50% V

Rise Time / Fall Time Measurements

Ideally, Symmetry should be 50/50 for 1/2 period -- Other expressions are 45/55 or 55/45

R

TF

T

OUTPUT 1

OUTPUT 2

2.055V ~ 2.405V

1.305V ~ 1.65V

2.055V ~ 2.405V

1.305V ~ 1.65V

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FXO-PC53 Series

Page 5 of 15

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

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)

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)

LVPECL Phase Jitter & Time Interval Error (TIE)

Frequency Phase Jitter

(12kHz to 20MHz)

T I E

(Sigma of Jitter Distribution)

Units

62.5 MHz 1.01 3.1 pS RMS

156.25 MHz 0.86 3.5 pS RMS

212.5 MHz 1.05 3.6 pS RMS

622.08MHz 0.94 3.5 pS RMS

LVPECL Random & Deterministic Jitter Composition

Frequency Random (Rj)

(pS RMS) Deterministic (Dj)

(pS P-P)

Total Jitter (Tj)

(14 x Rj) + Dj

62.5 MHz 1.27 8.1 26.2 pS

156.25 MHz 1.29 9.3 27.7 pS

212.5 MHz 1.22 8.6 26.1 pS

622.08 MHz 1.21 9.6 26.8 pS

Phase Noise

Offset Frequenc

y

(

10Hz to 40MHz

)

(dBc / Hz) vs. offset frequency

Phase Noise Graph

1k

-110dBc

-120dBc

-130dBc

-150dBc

-140dBc

-160dBc

10 100

-100dBc

-60dBc

-80dBc

-90dBc

-70dBc

-40dBc

-50dBc

-30dBc

-20dBc

-10dBc

0 dBc

1M10k 100k

FOUR frequencies matching

10M 40M

62.5 MHz

212.5 MHz

622.08 MHz

62.5 MHz

622.08 MHz

212.5 MHz

156.25MHz

Data Collected using HP 3048A

the below jitter measurements

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FXO-PC53 Series

Page 6 of 15

NOTE: XPRESSO LVPECL XOs are designed to

fit on Industry Standard, 6 pad layouts

Pin Description and Recommended Circuit

Pin #

Name

Type

Function

1 E / D

1

Logic Enable / Disable Control of Output (0 = Disabled)

2 NC

2

No Connection – Leave OPEN

3 GND Ground Electrical Ground for VDD

4 Output Output LVPECL Oscillator Output

5 Output 2 Output Complimentary LVPECL Output

6 VDD

3

Power Power Supply Source Voltage

NOTES:

1

Includes pull-up resistor to VDD to provide output when the pin (1) is No Connect. (Also see note 2)

2 An optional pin # 2 Enable / Disable is available.

3 Installation should include a 0.01µF bypass capacitor placed between VDD

(Pin 6) and GND (Pin 3) to minimize power supply line noise.

E / D VDD

NC Output 2

GND Output

Terminations as viewed from the Top

Enable / Disable Control

Pin # 1 (state) Output (Pin # 4, Pin # 5)

OPEN (No Connection) ACTIVE Output

“1” Level VIH > 70% VDD ACTIVE Output

“0” Level VIL < 30% VDD High Impedance

3

1

4

6

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

25°C

160°C

180°C

225°C

260°C

10 Seconds Max

within 5°C of 260°C peak

Ramp Down

Not to exceed 6°C/s

Ramp-Up

3°C/s Max

p

t

120 ± 20 Seconds

In Pre-heating Area

Above 225°C Reflow Area

50±10 Seconds

400 Seconds MAX from +25°C to 260°C peak

2 5 LVPECL OUT#2

0.01 F

LVPECL OUT

# 3

GND # 4

E/D

N C

# 1

# 2

# 6

# 5

DD

V +3.3V

0.01 F

50

DD

V -2V = +1.3V

50

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FXO-PC53 Series

Page 7 of 15

1.2

2.25

0.64

1.29

1.27

1.24

2.54

Recommended

Solder Pad Layout

0.8

VIEW

TOP

2.54

1.27

#1 #2 #3

#4#5#6

1.4 Max

5.15 Max

0.5

O

XPRESS

#5 #4#6

#2 #3#1

3.35 Max

Mechanical Dimensional Drawing & Pad Layout

Actual part marking

is depicted.

See Traceability (pg. 9)

for more information

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

Note: XPRESSO LVPECL XOs are designed to fit on

Industry standard, 6 pad, layouts.

Pin Connections

#1) E/D #4) Output

#2)

NC

#5) Output 2

#3) GND #6) VDD

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FXO-PC53 Series

Page 8 of 15

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

Tape and Reel Dimensions

Labeling (Reels and smaller packaging are labeled with the below)

• Fox Part Number: 773-622.08-3

• Quantity: 2000 pieces

• LOT # 24435

If traceability should become necessary

• Description: FXO-PC536R-622.08

• Date Code 0745

(

YYWW 2007 45th wk

)

7

3

-

6

22

.08

-

3

FXO-PC536R-622.08

Ø1.5mm

4.0mm

8.0mm

7.5mm

16mm

2.15mm

2.0

255.0

17.5

80.0

2.0

Ø13.0 Ø21.0

120°

Ø21.0

Ø13.0

17.5

2.0

178.0 62.0

2.0 2.0

2k Reel Dimensions

1k Reel Dimensions

in mm

12mm

5.5mm

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FXO-PC53 Series

Page 9 of 15

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

Traceabilit

y

–

LOT Number & Serial Identification

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FXO-PC53 Series

Page 10 of 15

Material Name Component Content Content

(mg) （ｗｔ％） (CAS Number)

Cover Kovar Nickel (Ni) 1.890 3.09% 7440-02-0

Cobalt (Co) 1.113 1.82% 7440-48-4

Iron (Fe) 3.540 5.78% 7439-89-6

Base Ceramic Alumina (Al2O3) 35.484 57.98% 1344-28-1

Silicon Oxide (SiO2) 1.733 2.83% 14808-60-7

Chromium Oxide (Cr2O3) 0.268 0.44% 1308-38-9

Molybdenum Oxide (MoO2) 0.364 0.59% 18868-43-4

Magnesium Oxide (MgO) 0.234 0.38% 1309-48-4

Calcium Oxide (CaO) 0.253 0.41% 1305-78-8

+ Metallization Tungsten (W) 6.290 10.28% 7440-33-7

Molybdenum (Mo) 0.195 0.32% 7439-98-7

+ Nickel Plating Nickel (Ni) 0.810 1.32% 7440-02-0

Cobalt (Co) 0.203 0.33% 7440-48-4

+ Gold Plating Gold (Au) 0.281 0.46% 7440-57-5

＋Seal ring Iron (Fe) 2.438 3.98% 7439-89-6

Nickel (Ni) 1.309 2.14% 7440-02-0

Cobalt (Co) 0.768 1.25% 7440-48-4

＋silver solder Silver (Ag) 1.191 1.95% 7440-22-4

Copper (Cu) 0.210 0.34% 7440-50-8

ＩＣＩＣ Aluminum (Al) 0.0021 0.00343% 7429-90-5

Silicon (Si) 0.950 1.55% 7440-21-3

Gold Gold (Au) 0.480 0.784% 7440-57-5

Adhesive Silver (Ag) 0.000210 0.000343% 7440-22-4

Epoxy 0.0000700 0.0001144%

Crystal Crystal Silicon Dioxide (SiO2) 1.170 1.91% 14808-60-7

Electrode Silver (Ag) 0.019 0.0310% 7440-22-4

Nickel (Ni) 0.000159 0.000260% 7440-02-0

Adhesive Silver (Ag) 0.00037 0.000605% 7440-22-4

Silicon (Si) 0.000125 0.000204% 7440-21-3

TOTAL 61.196 100.00%

RoHS Material Declaration

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FXO-PC53 Series

Page 11 of 15

3rd Party (SGS) Material Report

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FXO-PC53 Series

Page 12 of 15

3rd Party (SGS) Material Report (continued)

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FXO-PC53 Series

Page 13 of 15

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

Mechanical Testing

Parameter Test Method

Mechanical Shock Drop from 75cm to hardwood surface – 3 times

Mechanical Vibration 10~55Hz, 1.5mm amplitude, 1 Minute Sweep

2 Hours each in 3 Directions (X, Y, Z)

High Temperature Burn-in Under Power @ 125°C for 2000 Hours (results below)

Hermetic Seal He pressure: 4 ±1 kgf / cm2 2 Hour soak

2,000 Hour Burn-In

XpressO LVPECL Burn-In

Freq = 10MHz; VDD = 3.3V; Ta = 125C; N = 120

-20

-15

-10

-5

0

5

10

15

Initial 250 hours 500 hours 1000

hours

2000

hours

Dri ft (PP

M

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FXO-PC53 Series

Page 14 of 15

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)

[2.] 22

χ

××

=afdevhrs

MTTF

[3.] FITS = MTTF

1 * 109

Where:

Label Name Formula/Value

af Acceleration Factor ettk

eV )

11

()( 21

−×

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

χ2 Chi-Square

statistical significance for bivariate tabular analysis [table look-

up] based on assumed Θ (Theta – confidence) and number of

failures (r) For zero failures (60% Confidence): χ2 = 1.830

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

ACCELERATION FACTOR = e)

398

1

298

1

()

625.8 40.0

(−×

= 49.91009

MTTF = 833.1 291009.49000,720

×

× = 15,607,065 Hours

Failure Rate = 291009.49000,720 833.1

××

= 6.41E-8

FITS = Failure Rate *1E9 = 64

MTTF / FITS Calculations

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FXO-PC53 Series

Page 15 of 15