RFX300-1250.000000-EF [FOX]
Oscillator;
| 型号： | RFX300-1250.000000-EF |
| 厂家： | 
FOX ELECTRONICS |
| 描述： | Oscillator |
| 文件： | 总1页 (文件大小：84K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
3.3V LV-PECL XO
RFX300
FEATURES
• 3.3V Operation
• High Performance
• Complementary Output
• Pb Free
Applications include SONET / SDH / ATM / WAN / Gb Ethernet
PRELIMINARY
• ELECTRICAL CHARACTERISTICS
PARAMETERS
Available Frequencies
MAX (unless otherwise noted)
600.000 ~ 1.25GHz
±20PPM
Stability
(-20 ~ +70ºC)
(-40 ~ +85ºC)
Storage Temperature Range
±25PPM
-55ºC ~ +125ºC
3.3V ± 10%
60mA
Supply Voltage
Supply Current
Rise Time
Fall Time
Symmetry
(VDD)
(20% ~ 80% Vp-p)
(80% ~ 20% Vp-p)
(50% Vp-p)
(VOL)
0.5nS
0.5nS
45/55
Output Voltage
1.65 V Max
2.155 Min
125pS
(VOH)
PECL Skew (50% Vp-p)
Jitter
RMS 12kHz to 20MHz
RMS 50kHz to 80MHz
RMS Period
0.3pS Typ.
0.8pS Typ.
2.8pS Typ.
23pS Typ
Cycle-to-Cycle
Output Disable Time
Output Enable Time
100nS Max
100nS Max
1 Inclusive of 25ºC tolerance, operating temperature range, input voltage change, load change, aging,
shock, and vibration.
2 An internal pullup resistor from pin 1 to pin 6 allows active output if pin 1 is left open
All specifications subject to change without notice. Rev. 09/17/03
RFX300 Series Recommended Circuit
LV-PECL OUT
LV-PECL OUT
All dimensions are in millimeters.
• ENABLE / DISABLE FUNCTION
OUTPUT (Pin 4, pin 5)
(Pin 1)
OPEN 2
ACTIVE
ACTIVE
High Z
'1' Level VIH ≥ 2.0V
'0' Level VIL ≤ 1.0V
See page 60 for tape and reel specifications.
FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +001(239)693-0099 FAX +001(239)693-1554 http://www.foxonline.com
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© 2003 FOX ELECTRONICS
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