WX5012A0050.000000 [PERICOM]
CMOS Output Clock Oscillator, 50MHz Nom, ROHS COMPLIANT, CERAMIC, SMD, 4 PIN;
| 型号： | WX5012A0050.000000 |
| 厂家： | 
PERICOM SEMICONDUCTOR CORPORATION |
| 描述： | CMOS Output Clock Oscillator, 50MHz Nom, ROHS COMPLIANT, CERAMIC, SMD, 4 PIN |
| 文件： | 总2页 (文件大小：722K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Ultra Low Jitter CMOS Crystal Oscillator 5.0 x 3.2mm
2.5/3.3V CMOS XO
WX501
5.0 x 3.2mm Ceramic SMD
Package:
Recommended Land Pattern:
Product Features
• Very low phase jitter - 1.0ps RMS
• Thicker crystal for improved reliability
• Industrial Temperature Range
• Pb-free & RoHS compliant
Product Description
The WX501 XO series is a high performance
CMOS 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
2
GND
Q
3
Applications
4
VDD
• Networking systems
• Servers and storage systems
• Profession video equipments
• Test and measurement
• FPGA/ASIC clock generation
*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.
Part Ordering Information:
WX 71
V
A
I
B
FFFF.FFFFFF
501
C
Voltage:
1=+3.3V
2=+2.5V
Stability and Temp Range:
Frequency:
FFFF.FFFFFF
MHz, “4 digits/decimal/6 digits” format
Stability
Temp Range
A = +/-20 ppm -20/+70°C
B = +/-25 ppm -20/+70°C
C = +/-50 ppm -20/+70°C
D = +/-25 ppm -40/+85°C
E = +/-50 ppm -40/+85°C
SaRonix-eCera™ is a Pericom® Semiconductor company
•
US: +1-408-435-0800 TW: +886-3-4518888
•
www.pericom.com
10-0042
All specifications are subject to change without notice.
WX501
Rev A
12/20/10
1
2.5/3.3V CMOS XO
WX501
Ultra Low Jitter CMOS Crystal Oscillator 5.0 x 3.2mm
Electrical Performance
Parameter
Min.
50
Typ.
Max.
212.5
3.465
2.625
70
Units
Notes
Output Frequency
MHz
3.135
2.375
3.3
2.5
Supply Voltage
V
See ordering options
Supply Current, Output Enabled
Supply Current, Output Disabled
Frequency Stability
Operating Temperature Range
Output Logic 0, VOL
Output Logic 1, VOH
Output Load
mA
mA
ppm
°C
V
50
±50
+85
See ordering options
See ordering options
-40
VDD-0.4
45
0.4
V
15
55
1.5
1
pF
%
Duty Cycle
Measured 50% VDD
Rise and Fall Time
ns
Measured 20/80% of waveform
12kHz to 20 MHz frequency band
100,000 random periods
Jitter, Phase RMS (1-σ)
Jitter, pk-pk
ps
30
ps
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. For specifications othere than those listed, please contact sales.
Output Enable / Disable Function
Parameter
Min.
Typ.
Max.
Units
V
Notes
Input Voltage (pin 1), Output Enable
0.7 VDD
or open
Output is Hi-Z
Input Voltage (pin 1), Output Disable (low power standby)
Internal Pullup Resistance
Output Disable Delay
0.3 VDD
V
100
kΩ
ns
80
80
10
Output Enable Delay
ns
Setup Time
ms
Absolute Maximum Ratings
Parameter
Min.
Typ.
Max.
Units
Notes
Storage Temperature
-55
+125
°C
For the latest product information visit: http://www.pericom.com/products/timing/oscillators/
For test circuit go to: http://www.pericom.com/pdf/sre/tc_hcmos.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: +1-408-435-0800 TW: +886-3-4518888
•
www.pericom.com
10-0042
All specifications are subject to change without notice.
WX501
Rev A
12/20/10
2
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