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XUP718312.500000X

型号:

XUP718312.500000X

品牌:

IDT[ INTEGRATED DEVICE TECHNOLOGY ]

页数:

13 页

PDF大小:

281 K

IDT XO LVPECL Crystal Oscillator  
XUP  
DATASHEET  
General Description  
Features  
The XUP is an Ultra Precision LVPECL Crystal Oscillator with  
300fs typical phase jitter over 12kHz to 20 MHz bandwidth.  
Available in a wide frequency range from 16kHz to 670 MHz,  
the IDT XUP Series Crystal Oscillator utilizes a family of  
proprietary ASICs, with a key focus on noise reduction  
technologies.  
Frequency range: 0.016 to 670 MHz  
Output Type: LVPECL  
Frequency Stability: ± 20ppm, ± 25ppm, ± 50ppm, or ± 100  
ppm  
Supply Voltage: 1.8V, 2.5V, or 3.3V  
Phase Jitter (1.875MHz to 20MHz): 100fs typical  
Phase Jitter (12kHz to 20MHz): 300fs typical  
The 4th order Delta Sigma Modulator reduces noise to the  
levels that are comparable to traditional Bulk Quartz and SAW  
oscillators. With short lead-time, low cost, low noise, wide  
frequency range, excellent ambient performance, the XUP is  
an excellent choice over the conventional technologies. The  
XUP has stabilities as tight as ±20ppm with extremely quick  
delivery for both standard and custom frequencies.  
Package options: 5.0mm x 3.2mm x 1.2mm (JS6)  
7.0mm x 5.0mm x 1.3mm (JU6)  
Operating Temperatures: -20°C to +70°C or -40°C to +85°C  
Pin Assignment  
6
5
4
1
2
3
6-pin CLCC  
Pin Descriptions  
Pin Number  
Pin Name  
Description  
1
2
3
4
5
6
E/D  
NC  
Enable/Disable1 (0=Output Disabled)  
No connect  
GND  
OUT  
OUT2  
VDD  
Connect to ground  
Output  
Complementary output  
Supply Voltage  
1. Pulled high internally.  
XUP OCTOBER 28, 2016  
1
©2016 Integrated Device Technology, Inc.  
XUP DATASHEET  
Absolute Maximum Ratings  
Stresses above the ratings listed below can cause permanent damage to the XUP. These ratings, which are standard values for  
IDT commercially rated parts, are stress ratings only. Functional operation of the device at these or any other conditions above  
those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions  
for extended periods can affect product reliability. Electrical parameters are guaranteed only over the recommended operating  
temperature range.  
Item  
Rating  
VDD  
E/D  
-0.5 to +5.0 V  
-0.5 V to VDD + 0.5 V  
-0.5 V to VDD + 0.5 V  
-55°C to 125°C  
OUT  
Storage Temperature  
Theta Ja (Junction to Ambient)  
102°C/W – Still Air  
ESD Compliance  
Human Body Model (HBM  
Machine Model (MM)  
1000V  
150V  
Mechanical Testing  
Parameter  
Test Method  
Mechanical Shock  
Half-Sine wave with 0.3ms 3000G  
X, Y, Z each direction 1 time  
Mechanical Vibration  
Frequency: 10 to 55 MHz Amplitude: 1.5mm  
Frequency: 55~2000Hz Peak value: 20G  
Duration time: 4H for each X,Y,Z axis Total 12hours  
High Temp Operating Life (HTOL)  
Hermetic Seal  
2000 Hours 125°C (under power)  
Gross leak (Air leak test)  
Fine leak (Helium leak test) He-pressure: 6kgf/cm² 2 hours  
Solder Reflow Profile  
tP  
10 seconds Max within  
5°C of 260°C peak  
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  
IDT XO LVPECL CRYSTAL OSCILLATOR  
2
OCTOBER 28, 2016  
XUP DATASHEET  
DC Characteristics  
(V = 3.3 V ± 5%, T = - 20°C to +70°C; -40° to +85°C). Below are guaranteed for listed standard frequencies.  
DD  
A
Parameter  
Symbol  
Condition  
Min  
Typ  
Max  
Units  
Power Supply Current  
IDD  
<212.5MHz  
>212.5MHz  
115  
128  
mA  
Output HIGH Voltage  
Output LOW Voltage  
VOH  
VOL  
VIH  
Std LVPECL load  
Std LVPECL load  
1.85  
1.1  
2.3  
V
V
V
1.65  
Enable/Disable Input HIGH Voltage  
(Output enabled)*  
70%VDD  
Enable/Disable Input LOW Voltage  
(Output disabled)  
VIL  
30%VDD  
V
* A pullup resistor from pin 6 (VDD) to pin 1 (E/D) enables output when pin 1 is left open.  
AC Characteristics  
(V = 3.3 V ± 5%, T = - 20°C to +70°C; -40° to +85°C). Below are guaranteed for listed standard frequencies.  
DD  
A
Parameter  
Symbol  
Condition  
Min  
0.016  
±20  
Typ  
Max  
670  
±100  
±100  
3
Units  
MHz  
ppm  
Output Frequency Range  
Frequency Stability  
FOUTR  
Temperature = -20°C to +70°C  
Temperature = -40°C to +85°C  
Ta = 25°C  
±25  
ppm  
Aging (1st year)  
Aging (10 years)  
Output Load  
Ta = 25°C  
10  
To VDD-2.0V  
50  
Ohms  
ms  
Start-up Time  
TST  
Output valid time after VDD meets  
minimum specified level  
10  
Output Rise Time  
20% to 80% VPP, Std frequencies  
80% to 20% VPP, Std frequencies  
400  
400  
ps  
ps  
%
Output Fall Time  
Output Clock Duty Cycle  
TDTCY  
50% VPP  
<312.5MHz  
>312.5MHz  
45  
40  
55  
60  
Output Enable/ Disable Time  
Period Jitter, RMS  
Random Jitter  
TOE  
JPER  
RJ  
100  
7
ns  
Frequency = 156.25MHz  
1.8  
0.7  
psec  
Frequency = 156.25MHz  
Per MJSQ spec (Methodologies for  
Jitter and Signal Quality specifications)  
1.8  
24  
psec  
Deterministic Jitter  
Total Jitter  
DJ  
8
psec  
TJ  
18  
42  
psec  
Phase Jitter (12kHz – 20MHz)  
JITTER  
NOISE  
Standard frequencies @ 25°C, 3.3V  
100Hz of Carrier  
300  
-95  
400  
fsec  
Phase Noise Performance  
Frequency = 156.25MHz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
1kHz of Carrier  
-115  
-120  
-129  
-149  
-156  
10kHz of Carrier  
100kHz of Carrier  
1MHz of Carrier  
10MHz of Carrier  
100MHz, 106.25MHz, 125MHz, 150MHz, 155.52MHz, 156.25MHz, 200MHz, 212,5MHz,  
250MHz, 300MHz, 312.5MHZ, 400MHz (Contact IDT for additional frequencies)  
Output Frequency (Standards)  
FOUT  
Note: Inclusive of initial frequency accuracy, operating temperature range, supply variation, load variation, 3 times solder reflow, shock, vibration and 1 year aging at 25°C. We do not  
recommend hand soldering the devices  
OCTOBER 28, 2016  
3
IDT XO LVPECL CRYSTAL OSCILLATOR  
XUP DATASHEET  
DC Characteristics  
(V = 2.5 V ± 5%, T = - 20°C to +70°C; -40° to +85°C). Below are guaranteed for listed standard frequencies.  
DD  
A
Parameter  
Symbol  
Condition  
<156.25MHz  
Min  
Typ  
Max  
Units  
Power Supply Current  
IDD  
102  
112  
mA  
>156.25MHz  
Output HIGH Voltage  
Output LOW Voltage  
VOH  
VOL  
VIH  
Std LVPECL load  
Std LVPECL load  
1.1  
1,45  
V
V
V
0.035  
0.085  
Enable/Disable Input HIGH Voltage  
(Output enabled)*  
70%VDD  
Enable/Disable Input LOW Voltage  
(Output disabled)  
VIL  
30%VDD  
V
* A pullup resistor from pin 6 (VDD) to pin 1 (E/D) enables output when pin 1 is left open.  
AC Characteristics  
(V = 2.5 V ± 5%, T = - 20°C to +70°C; -40° to +85°C). Below are guaranteed for listed standard frequencies.  
DD  
A
Parameter  
Symbol  
Condition  
Min  
0.750  
±20  
Typ  
Max  
670  
Units  
MHz  
ppm  
ppm  
Ohms  
ms  
Output Frequency Range  
Frequency Stability  
FOUTR  
Temperature = -20°C to +70°C  
Temperature = -40°C to +85°C  
To VDD-2.0V  
±100  
±100  
±25  
Output Load  
Start-up Time  
50  
TST  
Output valid time after VDD meets  
minimum specified level  
10  
Output Rise Time  
20% to 80% VPP  
80% to 20% VPP  
250  
360  
630  
630  
ps  
ps  
%
Output Fall Time  
Output Clock Duty Cycle  
TDTCY  
50% VPP  
<156.25MHz  
>156.25MHz  
45  
40  
55  
60  
Output Enable/ Disable Time  
Period Jitter, RMS  
Random Jitter  
TOE  
JPER  
RJ  
100  
5
ns  
Frequency = 156.25MHz  
2
psec  
Frequency = 156.25MHz  
Per MJSQ spec (Methodologies for  
Jitter and Signal Quality specifications)  
0.7  
1.6  
22  
psec  
Deterministic Jitter  
Total Jitter  
DJ  
8
psec  
TJ  
18  
38  
psec  
Phase Jitter (12kHz – 20MHz)  
JITTER  
NOISE  
Frequency = 156.25MHz @ 25°C, 2.5V  
100Hz of Carrier  
350  
-94  
-113  
-120  
-128  
-147  
-155  
500  
fsec  
Phase Noise Performance  
Frequency = 156.25MHz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
1kHz of Carrier  
10kHz of Carrier  
100kHz of Carrier  
1MHz of Carrier  
10MHz of Carrier  
Output Frequency (Standards)  
FOUT  
100MHz, 106.25MHz, 125MHz, 150MHz, 155.52MHz, 156.25MHz, 200MHz,  
212,5MHz, 250MHz, 300MHz, 312.5MHZ, 400MHz  
(Contact IDT for additional frequencies)  
Note: Inclusive of initial frequency accuracy, operating temperature range, supply variation, load variation, 3 times solder reflow, shock, vibration and 1 year aging at 25°C. We do not  
recommend hand soldering the devices  
IDT XO LVPECL CRYSTAL OSCILLATOR  
4
OCTOBER 28, 2016  
XUP DATASHEET  
DC Characteristics  
(V = 1.8 V ± 5%, T = - 20°C to +70°C; -40° to +85°C). Below are guaranteed for listed standard frequencies.  
DD  
A
Parameter  
Symbol  
Condition  
Min  
Typ  
Max  
Units  
Power Supply Current  
IDD  
<250MHz  
>250MHz  
75  
90  
mA  
Output HIGH Voltage  
Output LOW Voltage  
VOH  
VOL  
VIH  
Std LVPECL load  
Std LVPECL load  
0.5  
0
0.8  
V
V
V
0.25  
Enable/Disable Input HIGH Voltage  
(Output enabled)*  
70%VDD  
Enable/Disable Input LOW Voltage  
(Output disabled)  
VIL  
30%VDD  
V
* A pullup resistor from pin 6 (VDD) to pin 1 (E/D) enables output when pin 1 is left open.  
AC Characteristics  
(V = 1.8 V ± 5%, T = - 20°C to +70°C; -40° to +85°C). Below are guaranteed for listed standard frequencies.  
DD  
A
Parameter  
Symbol  
Condition  
Min  
0.016  
±20  
Typ  
Max  
670  
Units  
MHz  
ppm  
ppm  
Ohms  
ms  
Output Frequency Range  
FOUTR  
Frequency Stability  
STD Frequencies  
Temperature = -20°C to +70°C  
Temperature = -40°C to +85°C  
To GND  
±100  
±100  
±25  
Output Load  
Start-up Time  
50  
TST  
Output valid time after VDD meets  
minimum specified level  
10  
Output Rise Time  
20% to 80% VPP  
80% to 20% VPP  
250  
250  
350  
350  
ps  
ps  
Output Fall Time  
Output Clock Duty Cycle  
TDTCY  
@ 50% VPP  
<312.5MHz  
>312.5MHz  
45  
40  
55  
60  
%
Output Enable/ Disable Time  
Period Jitter, RMS  
Random Jitter  
TOE  
JPER  
RJ  
100  
4.2  
1.6  
25  
ns  
Frequency = 156.25MHz  
1.8  
0.75  
8
psec  
Frequency = 156.25MHz  
Per MJSQ spec (Methodologies for  
Jitter and Signal Quality specifications)  
psec  
Deterministic Jitter  
Total Jitter  
DJ  
psec  
TJ  
20  
45  
psec  
Phase Jitter (12kHz – 20MHz)  
JITTER  
NOISE  
Frequency = 156.25MHz @ 25°C, 1.8V  
100Hz of Carrier  
750  
-90  
1200  
fsec  
Phase Noise Performance  
Frequency = 156.25MHz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
dBc/Hz  
1kHz of Carrier  
-101  
-109  
-122  
-144  
-149  
10kHz of Carrier  
100kHz of Carrier  
1MHz of Carrier  
10MHz of Carrier  
Output Frequency (Standards)  
FOUT  
100MHz, 106.25MHz, 125MHz, 150MHz, 155.52MHz, 156.25MHz, 200MHz,  
212,5MHz, 250MHz, 300MHz, 312.5MHZ, 400MHz  
(Contact IDT for additional frequencies)  
Note: Inclusive of initial frequency accuracy, operating temperature range, supply variation, load variation, 3 times solder reflow, shock, vibration and 1 year aging at 25°C. We do not  
recommend hand soldering the devices  
OCTOBER 28, 2016  
5
IDT XO LVPECL CRYSTAL OSCILLATOR  
XUP DATASHEET  
Output Waveform  
Rise Time/Fall Time Measurements  
TF  
TR  
VOH  
OUTPUT 2  
20% to 80% VPP  
OUTPUT 1  
VOL  
Oscillator Symmetry  
VOH  
OUTPUT 2  
50% VPP  
OUTPUT 1  
VOL  
½ Period  
Period  
Typical Phase Noise  
IDT XO LVPECL CRYSTAL OSCILLATOR  
6
OCTOBER 28, 2016  
XUP DATASHEET  
JS6 Package Outline and Dimensions  
OCTOBER 28, 2016  
7
IDT XO LVPECL CRYSTAL OSCILLATOR  
XUP DATASHEET  
JS6 Package Outline and Dimensions (cont.)  
IDT XO LVPECL CRYSTAL OSCILLATOR  
8
OCTOBER 28, 2016  
XUP DATASHEET  
JU6 Package Outline and Dimensions  
OCTOBER 28, 2016  
9
IDT XO LVPECL CRYSTAL OSCILLATOR  
XUP DATASHEET  
JU6 Package Outline and Dimensions (cont.)  
IDT XO LVPECL CRYSTAL OSCILLATOR  
10  
OCTOBER 28, 2016  
XUP DATASHEET  
IDT Ordering Information Scheme #1 (for reference only)  
JS6  
Package  
XU  
L
5
3
5
125.000  
I
Family and ASIC  
Output Type  
Package  
Voltage  
Precision  
Frequency  
Temperature Range  
I: Industrial range – 40 to +85 °C  
K: Extended industrial range – 40 to +105 °C  
X: Extended commercial range – 20 to +70 °C  
2: Automotive range – 40 to +105 °C  
3: Automotive range – 40 to +85 °C  
1:1.8 VDC ±5%  
2: 2.5 VDC ±5%  
3:3.3 VDC ±5%  
4: Automotive range – 20 to +70 °C  
JU6, JU4*: 7050 package (7.0 x 5.0 mm)  
JS6, JS4*:5032 package (5.0 x 3.2 mm)  
JX6, JX4*:3225 package (3.2 x 2.5 mm)  
*HCMOS Output Only  
3: 3.2 x 2.5 mm  
5: 5.0 x 3.2 mm  
7: 7.0 x 5.0 mm  
125.000: Frequency in MHz for frequencies above 100 kHz “.” in 4th digit  
032K768: Frequency in kHz for frequencies below 100 kHz “K” in 4th digit  
156.25A: Letter as last characters in frequencies field indicates up to 4 more digits  
H: HCMOS Enable/Disable Pin 1  
J: HCMOS Enable/Disable Pin 2  
L: LVDS Enable/Disable Pin 1  
M: LVDS Enable/Disable Pin 2  
P: LVPECL Enable/Disable Pin 1  
Q: LVPECL Enable/Disable Pin 2  
N: HCSL Enable/Disable Pin 1  
O: HCSL Enable/Disable Pin 2  
exist for the frequency. Example: 156.25A is 156.253906 MHz  
A00.000 to A99.9991000 MHz to 1099.999 MHz  
B00.000 to B99.9991100 MHz to 1199.999 MHz  
C00.000 to C99.999 1200 MHz to 1299.999 MHz  
D00.000 to D99.999 1300 MHz to 1399.999 MHz  
7 characters total for frequency field  
V:50 ppm APR (VCXO)  
0: ±100 ppm  
5: ±50 ppm  
X: XHCMOS Comp HCMOS Enable/Disable Pin 1  
Y: XHCMOS Comp HCMOS Enable/Disable Pin 2  
6: ±25 ppm  
8: ±20 ppm  
XL: 1,000 fs jitter  
XU: 400 fs jitter  
XA: 1,000 fs jitter (Automotive)  
XB: 400 fs jitter (Automotive)  
The IDT Ordering Information Scheme #1 table above is to be used for reference only. IDT is updating the orderable part  
number for this device family to support frequency accuracy and ordering down to the 1Hz level. Please see the IDT  
Ordering Information Scheme #2 table on the following page for the latest ordering information.  
OCTOBER 28, 2016  
11  
IDT XO LVPECL CRYSTAL OSCILLATOR  
XUP DATASHEET  
IDT Ordering Information Scheme #2  
XU  
L
5
3
5
125.000000  
I
Family and ASIC  
Output Type  
Package  
Voltage  
Precision  
Frequency  
Temperature Range  
I:Industrial range – 40 to +85 °C  
K:Extended industrial range – 40 to +105 °C  
X: Extended commercial range – 20 to +70 °C  
2: Automotive range – 40 to +105 °C  
3: Automotive range – 40 to +85 °C  
1: 1.8 VDC ±5%  
2: 2.5 VDC ±5%  
3: 3.3 VDC ±5%  
4: Automotive range – 20 to +70 °C  
3: 3.2 x 2.5 mm  
5: 5.0 x 3.2 mm  
7: 7.0 x 5.0 mm  
125.000000 Listed in MHz to 6 digits  
H: HCMOS Enable/Disable Pin 1  
J: HCMOS Enable/Disable Pin 2  
L: LVDS Enable/Disable Pin 1  
M: LVDS Enable/Disable Pin 2  
P: LVPECL Enable/Disable Pin 1  
Q: LVPECL Enable/Disable Pin 2  
N: HCSL Enable/Disable Pin 1  
O: HCSL Enable/Disable Pin 2  
000.016000 MHz to 999.999999 MHz  
A00.000000 to A99.9999991000 MHz to 1099.999 MHz  
B00.000000 to B99.9999991100 MHz to 1199.999 MHz  
C00.000000 to C99.999999 1200 MHz to 1299.999 MHz  
D00.000000 to D99.9999991300 MHz to 1399.999 MHz  
E00.000000 to D99.9999991400 MHz to 1499.999 MHz  
F00.000000 1500 MHz  
X: XHCMOS Comp HCMOS Enable/Disable Pin 1  
Y: XHCMOS Comp HCMOS Enable/Disable Pin 2  
V: 50 ppm APR (VCXO)  
0: ±100 ppm  
5:±50 ppm  
6: ±25 ppm  
8:±20 ppm  
XL: 1,000 fs jitter  
XU: 400 fs jitter  
XA: 1,000 fs jitter (Automotive)  
XB: 400 fs jitter (Automotive)  
IDT XO LVPECL CRYSTAL OSCILLATOR  
12  
OCTOBER 28, 2016  
Revision History  
Rev.  
Date  
Originator Description of Change  
A
10/01/14 B. Chandhoke 1. Corrected typo in spec for Enable/Disable Low Voltage; from >30%VDD to <30%VDD.  
2. Moved from Advance to Preliminary.  
B
12/15/14 B. Chandhoke 1. Added 7 x 5 x 1.3mm JU6 package option and package dimension/landing pattern  
drawings.  
2. Updates to all DC char tables.  
3. Updates to all AC char tables.  
4. Updates to Output Waveform diagram.  
5. Updated ordering information table/graphic to show JU6 package option.  
Corporate Headquarters  
6024 Silver Creek Valley Road  
San Jose, CA 95138 USA  
www.IDT.com  
Sales  
Tech Support  
www.IDT.com/go/support  
1-800-345-7015 or 408-284-8200  
Fax: 408-284-2775  
www.IDT.com/go/sales  
DISCLAIMER Integrated Device Technology, Inc. (IDT) and its subsidiaries reserve the right to modify the products and/or specifications described herein at any time and at IDT’s sole discretion. All information in  
this document, including descriptions of product features and performance, is subject to change without notice. Performance specifications and the operating parameters of the described products are determined  
in the independent state and are not guaranteed to perform the same way when installed in customer products. The information contained herein is provided without representation or warranty of any kind, whether  
express or implied, including, but not limited to, the suitability of IDT’s products for any particular purpose, an implied warranty of merchantability, or non-infringement of the intellectual property rights of others. This  
document is presented only as a guide and does not convey any license under intellectual property rights of IDT or any third parties.  
IDT’s products are not intended for use in applications involving extreme environmental conditions or in life support systems or similar devices where the failure or malfunction of an IDT product can be reasonably  
expected to significantly affect the health or safety of users. Anyone using an IDT product in such a manner does so at their own risk, absent an express, written agreement by IDT.  
Integrated Device Technology, IDT and the IDT logo are registered trademarks of IDT. Product specification subject to change without notice. Other trademarks and service marks used herein, including protected  
names, logos and designs, are the property of IDT or their respective third party owners.  
Copyright ©2016 Integrated Device Technology, Inc.. All rights reserved.  
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