Pericom NX5062B 2.5/3.3v cml xo Datasheet

Ultra Low Jitter CML Crystal Oscillator 5.0 x 3.2mm
NX506
2.5/3.3V CML XO
5.0 x 3.2mm Ceramic SMD
Package: (Scale: none, Dimensions are in mm)
Product Features
Recommended Land Pattern:
• Very low phase jitter - < 1.0ps RMS max.
• Wide frequency range - 5 ~ 1000MHz
• Thicker crystal for improved reliability
• Low supply current - 70mA max.
• Industrial Temperature Range
• Pb-free & RoHS compliant
CREATED USING CADSTD LITE FREEWARE FROM WWW.CADSTD.COM. NON-COMMERCIAL USE ONLY.
Product Description
The NX506 XO series is a high performance
CML crystal oscillator family with very low
jitter performance. It supports various
options including wider frequency range,
2.5/3.3 voltage, various stabilities, and
different package sizes. It is designed to
meet the clock source specifications for
communication systems, and other high
performance equipment.
Pin Functions:
Pin
Function
1
OE Function
2
N/C
3
Ground
4
Q
5
Q
6
VCC
Applications
*Extended high frequency power decoupling is recommended (see test circuit for minimum
recommendation). To ensure optimal performance, do not route RF traces beneath the
package.
• Networking systems
• Servers and storage systems
• Profession video equipments
• Test and measurement
Part Ordering Information:
CREATED USING CADSTD LITE FREEWARE FROM WWW.CADSTD.COM. NON-COMMERCIAL USE ONLY.
NX 50 6 V
• FPGA/ASIC clock generation
A
Voltage:
1=+3.3V
2=+2.5V
SaRonix-eCera™ is a Pericom® Semiconductor company
•
I
B
FFFF.FFFFFF
C
Stability and Temp Range:
Stability
A = +/-20 ppm
B = +/-25 ppm
C = +/-50 ppm
D = +/-25 ppm
E = +/-50 ppm
Frequency:
Temp Range
-20/+70°C
-20/+70°C
-20/+70°C
-40/+85°C
-40/+85°C
US: +1-408-232-9100 TW: +886-3-4518888
FFFF.FFFFFF
MHz, “4 digits/decimal/6 digits” format
•
www.pericom.com
14-0029
All specifications are subject to change without notice.
NX506
Rev B
08/13/14
1
NX506
2.5/3.3V CML XO
Ultra Low Jitter CML Crystal Oscillator 5.0 x 3.2mm
Electrical Performance
Parameter
Min.
Typ.
Max.
Units
1000
MHz
3.135
3.3
3.465
2.375
2.5
2.625
Output Frequency
5
Supply Voltage
Supply Current, Output Enabled
V
70
See ordering options
mA
Supply Current, Output Disabled only
40
mA
Frequency Stability
±50
ppm
+85
°C
Operating Temperature Range
-40
Output Load
Notes
See ordering options
See ordering options
100Ω connected between outputs
Output requires termination
Differential Output Voltage. VOD
0.35
0.65
V
Output Offset Voltage. VOS
1.125
1.375
V
45
55
%
400
ps
Measured 20/80% of waveform
6
ps
20.000 adjacent periods
Duty Cycle
Rise and Fall Time
Jitter, Accumulated , RMS (1-σ)
Jitter, Phase, RMS
Measured 50% VCC
< 40MHz
0.4
1
ps
12kHz to 5 MHz frequency band
40 to 1000MHz
0.4
1
ps
12kHz to 20 MHz frequency band
125MHz, 156.25MHz
0.4
0.6
ps
12kHz to 20 MHz frequency band
40
ps
100,000 random periods
Jitter, pk-pk
Notes:
1. Stability includes all combinations of operating temperature, load changes, rated input (supply) voltage changes, initial calibration tolerance (25°C),
aging (1 year at 25°C average effective ambient temperature), shock and vibration.
2. Phase jitter typical value is depending on output frequencies.
3. For specifications other than those listed, please contact sales.
Output Enable / Disable Function
Parameter
Min.
Input Voltage (pin 1), Output Enable
Typ.
Max.
Units
0.7 VCC
Notes
V
or open
0.3 VCC
V
Output is Hi-Z
Output Disable Delay
100
ns
Output Enable Delay
100
ns
Start up Time
10
ms
Input Voltage (pin 1), Output Disable (low power standby)
Absolute Maximum Ratings
Parameter
Storage Temperature
Min.
Typ.
-55
Max.
Units
+125
°C
Notes
For the latest product information visit: http://www.pericom.com/products/crystals-and-crystal-oscillators/hiflex-xo/?part=NX506
For test circuit go to: http://www.pericom.com/pdf/sre/tc-CML.pdf
For soldering reflow profile and reliability test ratings go to: http://www.pericom.com/pdf/sre/reflow.pdf
For tape and reel information go to: http://www.pericom.com/pdf/sre/tr_5032_xo.pdf
SaRonix-eCera™ is a Pericom® Semiconductor company
•
US: +1-408-232-9100 TW: +886-3-4518888
•
www.pericom.com
14-0029
All specifications are subject to change without notice.
NX506
Rev B
08/13/14
2
Similar pages