Fox FXU-XC525R Hcmos 5 x 3.2mm 2.5v oscillator Datasheet

PRELIMINARY SPECIFICATIONS
Model: FXU-HC52 SERIES
HCMOS 5 x 3.2mm 2.5V Oscillator
Freq: 0.016 MHz to 167 MHz*
Rev. 02/12/2014
Features
ULTRA 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
V DD
Enable / Disable
FOX
X PRESSO
OUTPUT
ASICs
Applications
 ANY application requiring a high
performance HCMOS oscillator
 SONET
 Ethernet
 Storage Area Network
 Broadband Access
 Microprocessors / DSP / FPGA
 Industrial Controllers
 Test and Measurement Equipment
GND
For more information -- Click on the drawing
Contents
Description
page
The Fox XPRESSO-ULTRA Crystal Oscillator is a
breakthrough in configurable Frequency Control
Solutions. XPRESSO-ULTRA utilizes a family of
proprietary ASICs, designed and developed by Fox,
with a key focus on noise reduction technologies.
The 4th order Delta Sigma Modulator reduces noise to
the levels that are comparable to traditional Bulk
Quartz and SAW oscillators. The ASICs family has
the ability to select the output type and supply
voltage.
With the XPRESSO-ULTRA lead-time, low cost, low
noise, wide frequency range, excellent ambient
performance, XPRESSO-ULTRA is an excellent choice
over the conventional technologies.
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
Mechanical Test
10
11
Other XPRESSO Series Links
Fox Contact Information
11
Finished XPRESSO-ULTRA parts are 100% final
tested.
Note * – Higher frequencies are available.
Contact Fox Technical Support for details.
Page 1 of 11
Fox Electronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554
An Integrated Device Technology, Inc. company FOXonline.com
PRELIMINARY SPECIFICATIONS
FXU-HC52 Series
Output Wave Characteristics
Parameters
Low Output Voltage
High Output Voltage
Output Symmetry
@ 50% VDD Level (See Drawing Below)
Output Enable (PIN # 1) Voltage
Output Disable (PIN # 1) Voltage
Cycle Rise Time
(10%~90%VDD - See Drawing Below)
Cycle Fall Time
(90%~10%VDD - See Drawing Below)
Maximum Value
Symbol
Condition
(unless otherwise noted)
VOL
VOH
0.016 MHz to 167 MHz
0.016 MHz to 167 MHz
0.016 to 62.5 MHz
62.5+ to 167 MHz
10%VDD
90%VDD Minimum
45% ~ 55%
40% ~ 60%
≥ 70% VDD
≤ 30% VDD
TR
0.016 to 167 MHz
2.0 nS Typical
TF
0.016 to 167 MHz
1.0 nS Typical
VIH
VIL
Rise Time / Fall Time Measurements
10% to 90%
0V to VDD
30% to 70%
20% to 80%
90% - 10%
10% - 90%
Rise Time
80 - 20
Times
Fall Time
Oscillator Symmetry
Off Time
1/2 Period
On Time
1/2 Period
50% VDD
Period
Ideally, Symmetry should be 50/50 -- Other expressions are 45/55 or 55/45
Page 4 of 11
© 2014 FOX ELECTRONICS | ISO9001:2008 Certified
An Integrated Device Technology, Inc. company
70 - 30
Times
PRELIMINARY SPECIFICATIONS
FXU-HC52 Series
Phase Noise (typical measurements at 125 MHz)
.
HCMOS Phase Jitter (typical measurement at 125 MHz)
Frequency
125 MHz
Phase Jitter (pS)
0.36
(per SONET OC-48: 12kHz to 20 MHz)
Phase Jitter is integrated from Agilent 5052A Signal Noise Analyzer; measured directly into 50 ohm input; VDD =2.5V.
)
Page 5 of 11
© 2014 FOX ELECTRONICS | ISO9001:2008 Certified
An Integrated Device Technology, Inc. company
PRELIMINARY SPECIFICATIONS
FXU-HC52 Series
Pin Description and Recommended Circuit
Pin #
1
2
3
4
Name
E/D1
GND
Output
VDD 2
Type
Input
Ground
Output
Power
Function
Enable / Disable Control of Output (0 = Disabled)
Electrical Ground for VDD
HCMOS Oscillator Output
Power Supply Source Voltage
Test
Points
N. C.
Hi Z
No Connection (Factory Use ONLY)
NOTES:
1 Includes pull-up resistor to VDD to provide output when the pin (1) is No Connect.
2 Installation should include a 0.01µF bypass capacitor placed between VDD
(Pin 4) and GND (Pin 2) to minimize power supply line noise.
4
VDD
TP
TP
N. C.
GND 2
3
E/D 1
N. C.
Output
Terminations as viewed from the Top
NOTE: XPRESSO-Ultra HCMOS XOs are designed to
fit on Industry Standard, 4 pad layouts
Enable / Disable Control
Pin # 1 (state)
Output (Pin #3)
OPEN (No Connection)
“1” Level VIH ≥ 70% VDD
“0” Level VIL ≤ 30% VDD
ACTIVE Output
ACTIVE Output
High Impedance
Soldering Reflow Profile
(2 times Maximum at 260°C for 10 seconds MAX)
tp
260°C
225°C
Ramp-Up
3°C/s Max
50±10 Seconds
Above 225°C Reflow Area
180°C
160°C
25°C
10 Seconds Max
within 5°C of 260°C peak
120 ± 20 Seconds
In Pre-heating Area
400 Seconds MAX from +25°C to 260°C peak
Page 6 of 11
© 2014 FOX ELECTRONICS | ISO9001:2008 Certified
An Integrated Device Technology, Inc. company
Ramp Down
Not to exceed 6°C/s
PRELIMINARY SPECIFICATIONS
FXU-HC52 Series
Mechanical Dimensional Drawing & Pad Layout
Actual part marking
is depicted.
See Traceability (pg. 9)
for more information
NOTE: XPRESSO-ULTRA 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 11
© 2014 FOX ELECTRONICS | ISO9001:2008 Certified
An Integrated Device Technology, Inc. company
PRELIMINARY SPECIFICATIONS
FXU-HC52 Series
Tape and Reel Dimensions
4.0mm
Ø1.5mm
7.5mm
5.5mm
16mm
12mm
2.15mm
8.0mm
2k Reel Dimensions
in mm
1k Reel Dimensions
in mm
2.0
2.0
Ø13.0
Ø21.0
178.0
62.0
120°
Ø21.0
Ø13.0
2.0
2.0
255.0
80.0
2.0
17.5
17.5
Labeling
(Reels and smaller packaging are labeled with the below)
851A-125-3
 Fox Part Number: 851A-125-3
 Quantity:
 Description:
 Date Code
2000 pieces
FXU-HC525R-125-5
FXU-HC525R-125
1335
1335
th
(YYWW 2013 35 wk)

LOT #
24435
If traceability should become necessary
An additional identification code is contained internally if tracking should ever be necessary
Page 8 of 11
© 2014 FOX ELECTRONICS | ISO9001:2008 Certified
An Integrated Device Technology, Inc. company
PRELIMINARY SPECIFICATIONS
FXU-HC52 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-ULTRA part.
XPRESSO-ULTRA 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-ULTRA 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-ULTRA 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-ULTRA
part. The Serial ID is unique for each and every XPRESSO-ULTRA part, and can be read by special Fox
equipment.
With the Serial ID, the below information can be obtained about that individual, XPRESSO-ULTRA part:







Equipment that the XPRESSO-ULTRA part was configured on
Raw material used to configure the XPRESSO-ULTRA 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-ULTRA part produced and can then obtain the information from above within 24
hours
Page 9 of 11
© 2014 FOX ELECTRONICS | ISO9001:2008 Certified
An Integrated Device Technology, Inc. company
PRELIMINARY SPECIFICATIONS
FXU-HC52 Series
Mechanical Testing
Parameter
Test Method
MIL-STD-202 Method 213
Condition C
Mechanical Shock
MIL-STD-202 Method 204
5g's for 20 minutes
12 cycles of each 3 orientations: X, Y, Z
Mechanical Vibration
Under Power @ 125°C for 1000 Hours
High Temperature Operating Life (HTOL)
Hermetic Seal
He pressure: 4 ±1 kgf / cm2 2 Hour soak
Page 10 of 11
© 2014 FOX ELECTRONICS | ISO9001:2008 Certified
An Integrated Device Technology, Inc. company
PRELIMINARY SPECIFICATIONS
FXU-HC52 Series
XpressO-ULTRA Home
XpressO-ULTRA XOs
XpressO Brochure
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
(USA)-Worldwide Headquarters
Tel: 888-GET-2-FOX
Outside US: +1.239.693.0099,
Fax:+1.239.693.1554
Email: www.foxonline.com/email.htm
Fox EMEA
Tel: +44.1283.568153
Email: www.foxonline.com/email.htm
Fox Japan
Tel:+81.3.3374.2079,
Fax: +81.3.3377.5221
Email: www.foxonline.com/email.htm
Fox Singapore
Tel:+886-2-22073427,
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 11 of 11
© 2014 FOX ELECTRONICS | ISO9001:2008 Certified
An Integrated Device Technology, Inc. company
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