FXTC-HE73PR [FOX]
7 x 5mm 3.3V TCXO;
| 型号： | FXTC-HE73PR |
| 厂家： | 
FOX ELECTRONICS |
| 描述： | 7 x 5mm 3.3V TCXO 石英晶振 温度补偿晶振 |
| 文件： | 总11页 (文件大小：194K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Model: FXTC-HE73 Series
Preliminary
An Integrated Device Technology, Inc. Company
HCMOS 7 x 5mm 3.3V TCXO
Freq: 0.75 MHz to 250MHz
Features
EXTREMELY Low Jitter
XPRESSO Delivery
Frequency Resolution to six decimal places
-40 to +85°C operating temperatures
Tri-State Enable / Disable Feature
Industry Standard Package, Footprint & Pin-Out
Fully RoHS compliant
Applications
Medical Monitoring and Measurement
Telecom and Networking
Serial ID with Comprehensive Traceability
Test and Measurement Detection, Sensing,
and Metering
Military Communications
Signal Processing and Data acquisition.
Description
Contents
page
Model Selection & Part Number Guide
Absolute Maximums
Electrical Characteristics
Output Wave Characteristics
Phase Noise
2
3
3
4
5
5
6
6
6
XPRESSO-TC is a breakthrough in configurable
Frequency Control Solutions. XPRESSO-TC
utilizes a family of proprietary ASICs, designed
and developed by Fox, with a key focus on noise
reduction technologies and tight temperature
stability.
Jitter
Pin Assignment
Recommended Circuit
Reflow
Mechanical Drawing and Pad Layout
Tape and Reel Specification
Label
The 3rd order Delta Sigma Modulator reduces
noise to the levels that are comparable to
traditional Bulk Quartz and SAW oscillators.
7
8
8
Traceability – LOT Number & Serial Identification
Environmental Test
Fox Contact Information
9
10
11
With short lead-time, low cost, low noise, wide
frequency range, and excellent temperature
performance, XPRESSO-TC is an ideal choice
over the conventional technologies.
Finished XPRESSO-TC parts are 100% final
tested.
Page 1 of 1
FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 www.foxonline.com
EMEA Tel: +44 .1283.568153 | Canada +1.888.438.2369 | Asia Hong Kong Tel: +852.2854.4285 | Japan Tel: +81.3.3374.2079
© 2012 FOX ELECTRONICS | ISO9001:2008 Certified
Doc #100909
Model: FXTC-HE73 Series
An Integrated Device Technology, Inc. Company
Preliminary
Model Selection Guide & Fox Part Number
STEP #1: Customer selects the Model Description and provides to Fox Customer Service
Model Description
FXTC – H E 7 3 P R – 15.360 Frequency (in MHz)
Resolutions to 6 places
past the decimal point
C = 0°C to +70°C
J = -30°C to +80°C
R = -40°C to +85°C
H = HCMOS
L = LVDS
3 = 3.3V
2 = 2.5V
E = Epoxy
7 = 7.0 x 5.0mm
L = ± 5 PPM Stability
P = ± 2.5 PPM Stability
S = ± 1.5 PPM Stability
T = ± 1 PPM Stability
M = LVDS (pin 2 E/D)
X = HCMOS (comp 2nd Output)
*Not all stability and operating temps possible
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 1st Field
775 – 15.360 – 2
Product Code #
The 3rd Field
775 = FXTC-HE73
Fox Internally Generated Number
(If any specification changes,
the last digits change)
(The same specs for a different customer
also changes the last digits)
The 2nd Field
The Customer’s Frequency
This example, FXTC-HE73PR-15.360 = Temperature Compensated, HCMOS Output, Epoxy, 7 x 5mm Package, 3.3V, ±2.5
PPM Stability, -40 to +85°C Temperature Range, at 15.360 MHz
Page 2 of 2
© 2012 FOX ELECTRONICS | ISO9001:2008 Certified
Doc #100909
Model: FXTC-HE73 Series
An Integrated Device Technology, Inc. Company
Preliminary
Absolute Maximum Ratings (Useful life may be impaired. For user guidelines only, not tested)
Maximum Value
Parameters
Input Voltage
Symbol
VDD
Condition
(unless otherwise noted)
–0.5V to +4.0V
–55°C to +105°C
–55°C to +125°C
125°C
Operating Temperature
Storage Temperature
Junction Temperature
ESD Sensitivity
TAMAX
TSTG
HBM
Human Body Model
1 kV
Electrical Characteristics
Maximum Value
(unless otherwise noted)
Parameters
Symbol
Condition
Frequency Range
Initial Frequency Tolerance
Fo
0.75 to 250.000 MHz*
±2 PPM
Ta=25°C (after 2 reflows)
0°C to +70°C
-30°C to +80°C
-40°C to +85°C
±5, 2.5, 1.5, 1 PPM
±5, 2.5, 1.5 PPM
±5, 2.5 PPM
Frequency Stability over Temp
(ref 25C)
Frequency Stability Over Voltage
Change
Frequency Stability Over Load
Change
(VDD+-5%)
(CL+-10%)
±0.5 PPM
±0.2 PPM
±1 PPM
Aging per Year
TO
Standard operating
Extended option
0°C to +70°C
-30°C to +80°C
-40°C to +85°C
-55°C to +125°C
Temperature Range
Supply Voltage
TSTG
VDD
Storage
Standard
3.3 V ± 5%
15pF Load - All frequencies
0.75 ~ 20 MHz
40 mA
43 mA
55 mA
63 mA
68 mA
15 pF
30 pF
20+ ~ 50 MHz
50+ ~ 130 MHz
130+ ~ 200 MHz
200+ ~ 250 MHz
Standard
Input Current
IDD
Output Load
HCMOS
TS
Optional To 125 MHz
Start-Up Time
10 mS
100 nS
Output Enable / Disable Time
.
*Not all frequencies may be available.
Page 3 of 3
© 2012 FOX ELECTRONICS | ISO9001:2008 Certified
Doc #100909
Model: FXTC-HE73 Series
An Integrated Device Technology, Inc. Company
Preliminary
Output Wave Characteristics
Maximum Value
(unless otherwise noted)
Parameters
Symbol
Condition
15pF Load - All frequencies
Output LOW Voltage
VOL
0.75 to 150 MHz
10% VDD
20% VDD
150+ to 250 MHz
15pF Load - All frequencies
0.75 to 150 MHz
Output HIGH Voltage
VOH
90% VDD MIN
80% VDD MIN
150+ to 250 MHz
15pF Load - All frequencies
@ 50% VDD Level
Output Symmetry (See Drawing
Below)
45% ~ 55%
≥ 70% VDD
≤ 30% VDD
Output Enable (PIN # 2) Voltage
Output Disable (PIN # 2) Voltage
VIH
VIL
15pF Load - All frequencies
0.75 to 150 MHz
150+ to 250 MHz
15pF Load - All frequencies
0.75 to 150 MHz
Cycle Rise Time (See Drawing Below)
TR
TF
3 nS
3 nS
(10%~90%)
(20%~80%)
Cycle Fall Time (See Drawing Below)
3 nS
(90%~10%)
150+ to 250 MHz
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
Rise Time / Fall Time Measurements
10% to 90%
0V to VDD
30% to 70%
20% to 80%
70 - 30
Times
90% - 10%
10% - 90%
80 - 20
Times
Fall Time
Rise Time
Oscillator Symmetry
Off Time
On Time
1/2 Period
1/2 Period
50% VDD
Period
Ideally, Symmetry should be 50/50 -- Other expressions are 45/55 or 55/45
Page 4 of 4
© 2012 FOX ELECTRONICS | ISO9001:2008 Certified
Doc #100909
Model: FXTC-HE73 Series
An Integrated Device Technology, Inc. Company
Preliminary
Phase Noise
Phase Noise was measured on an Agilent 5052A Phase Noise Measurement System; measured directly into 50 ohm input; VDD = 3.3V.
15.36MHz only to 5MHz offset due to Equipment Limitation.
Jitter is frequency dependent. Below are typical measured values at select frequencies.
Phase Jitter & Time Interval Error (TIE)
Phase Jitter
T I E
12kHz to 20MHz (Fo = 156.16 MHz)
Frequency
15.36 MHz
Units
pS RMS
pS RMS
12kHz to 5MHz (Fo = 15.36 MHz)
(Sigma of Jitter Distribution)
0.94
1.10
3.5
3.9
156.16 MHz
Phase Jitter is integrated from Agilent 5052A 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
Total Jitter (Tj)
Random (Rj) Deterministic (Dj)
Frequency
15.36 MHz
(14 x Rj) + Dj
(pS RMS)
(pS P-P)
1.68
8.7
32.7
31.3
156.16 MHz
1.47
10.3
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 5
© 2012 FOX ELECTRONICS | ISO9001:2008 Certified
Doc #100909
Model: FXTC-HE73 Series
An Integrated Device Technology, Inc. Company
Preliminary
Pin Description and Recommended Circuit
Pin #
Name
Type
Control
Ground
Output
Power
Function
Enable / Disable Control of Output (0 = Disabled)
Electrical Ground for VDD
E / D 1
GND
1
2
3
Output
HCMOS Oscillator Output
2
4
Power Supply Source Voltage
VDD
NOTES:
1
2
Includes pull-up resistor to VDD to provide output when the pin (1) is No Connect.
Installation should include a 0.01µF bypass capacitor placed between VDD
(Pin 4) and GND (Pin 2) to minimize power supply line noise.
E / D
VDD
4
1
TP
TP
N. C.
GND
N. C.
Output
2
3
Terminations as viewed from the Top
Enable / Disable Control
Pin # 1 (state)
OPEN (No Connection)
Output (Pin # 3)
ACTIVE Output
ACTIVE Output
High Impedance
“1” Level VIH ≥ 70% VDD
“0” Level VIL ≤ 30% VDD
Soldering Reflow Profile (2 times Maximum at 260°C for 10 seconds MAX)
10 Seconds Max
within 5°C of 260°C peak
t
p
260°C
Ramp-Up
3°C/s Max
Ramp Down
Not to exceed 6°C/s
225°C
180°C
50±10 Seconds
Above 225°C Reflow Area
120 ± 20 Seconds
In Pre-heating Area
160°C
25°C
400 Seconds MAX from +25°C to 260°C peak
Page 6 of 6
© 2012 FOX ELECTRONICS | ISO9001:2008 Certified
Doc #100909
Model: FXTC-HE73 Series
An Integrated Device Technology, Inc. Company
Preliminary
Mechanical Dimensional Drawing & Pad Layout
Actual part marking
is depicted.
7.2 Max
See Traceability (pg. 9)
for more information
XPRESSO-TC
Top
View
5.2 Max
2.4 Max
1.0
2.54
#1 tp* #2
2.72
tp*
#4
#3
5.08
Recommended
Solder Pad Layout
5.08
4.2
2.0
1.8
Note: XPRESSO HCMOS TCXOs are designed
to fit on industry standard, 4 pad, layouts
Pin Connections
#1) OE
#2) GND
#3 Output
#4 VDD
* tp = test points and are no connect.
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 7
© 2012 FOX ELECTRONICS | ISO9001:2008 Certified
Doc #100909
Model: FXTC-HE73 Series
An Integrated Device Technology, Inc. Company
Preliminary
Tape and Reel Dimensions (mm)
Labeling (Reels and smaller packaging are labeled with the below) [Subject to Review]
Fox Part Number: 775-15.36-2
Quantity: 500 pieces
Description: FXTC-HE73PR-15.360
775-15.360-2
500
FXTC-HE73PR-15.360
Date Code
0745
(YYWW 2007 45th wk)
LOT #
24435
Page 8 of 8
© 2012 FOX ELECTRONICS | ISO9001:2008 Certified
Doc #100909
Model: FXTC-HE73 Series
An Integrated Device Technology, Inc. Company
Preliminary
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-TC part. XPRESSO-TC 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-TC 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-TC 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-TC part.
The Serial ID is unique for each and every XPRESSO-TC -TC part, and can be read by special Fox
equipment.
With the Serial ID, the below information can be obtained about that individual, XPRESSO-TC part:
Equipment that the XPRESSO-TC part was configured on
Raw material used to configure the XPRESSO-TC 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-TC part produced and can then obtain the information from above within 24 hour
Page 9 of 9
© 2012 FOX ELECTRONICS | ISO9001:2008 Certified
Doc #100909
Model: FXTC-HE73 Series
An Integrated Device Technology, Inc. Company
Preliminary
Environmental Testing
Parameter
Mechanical Shock
Test Method
MIL-STD-202, Method 213
Half sine wave (Figure 213-1)
Test condition C (100g, 6mS)
Mechanical Vibration
MIL-STD-202, Method 204
Freq.range: 10~2000Hz
Peak to peak amplitude:1.52mm.
Peak acceleration:5G (49m/s2)
3 direction(X, Y,Z),each 20min,Total 12cycles
High Temperature Burn-in
Temperature Cycle
Under Power @ 125°C for 2000 Hours
Power off
-55°C ~ +125°C
15 minutes each temp
100 cycles
Humidity
MIL-STD-202, Method 103B, Test condition B.
Power off
Relative Humidity = 90 to 95%.
Ta = 40C.
Duration = 96 hours.
Page 10 of 10
© 2012 FOX ELECTRONICS | ISO9001:2008 Certified
Doc #100909
Model: FXTC-HE73 Series
An Integrated Device Technology, Inc. Company
Preliminary
Notes:
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
Email: www.foxonline.com/email.htm
(USA) Worldwide Headquarters
Tel: 888-GET-2-FOX
Outside US: +1.239.693.0099
Fax:+1.239.693.1554
Fox Asia
Tel: +852.2854.4285
Fax:+81.3.3377.5221
Fox Japan
Tel:+81.3.3374.2079
Fax: +81.3.3377.5221
Fox MEA
Tel: +44 1283 568153
Fox Canada
Tel: North America 239.464.2501
Outside US: +1.239.693.0099
All specifications subject to change without notice.
Page 11 of 11
© 2012 FOX ELECTRONICS | ISO9001:2008 Certified
Doc #100909
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