5.0V/3.3V PLASTIC HCMOS SMD CLOCK OSCILLATOR
MODEL: FSO SERIES
FEATURES
•
5.0V / 3.3V Operation
•
•
•
•
HCMOS/TTL Output
Tri-State Enable/Disable
Extended Temperature Range
Tape and Reel (1,000 pcs. STD)
• PART NUMBER SELECTION
Learn More - Internet Required
Operating
Frequency
Model V
DD
(V) Frequency
Stability
1
Temperature (ºC) Range (MHz)
Number
259-Frequency-xxxxx FSO-2
3
5.0 ± 0.5 ±100PPM
-20 ~ +70
1.000 ~ 66.6667
547-Frequency-xxxxx FSO-2R
-40 ~ +85
1.000 ~ 66.6667
±100PPM
432-Frequency-xxxxx FSO-25
-20 ~ +70
1.000 ~ 66.6667
±50PPM
433-Frequency-xxxxx FSO-3
3
3.3 ± 0.3 ±100PPM
-20 ~ +70
1.000 ~ 66.6667
543-Frequency-xxxxx FSO-3R
±100PPM
-40 ~ +85
1.000 ~ 66.6667
434-Frequency-xxxxx FSO-35
-20 ~ +70
1.000 ~ 66.6667
±50PPM
Part Number
Learn more about:
Part Marking Identification
Tape and Reel Specification
Mechanical Specification
Internet required
• ELECTRICAL CHARACTERISTICS
PARAMETERS
Frequency Range (F
O
)
Input Current
(I
DD
)
1.000 ~ 30.000 MHz
30.000+ ~ 66.6667 MHz
Output Symmetry (50% V
DD
)
Rise Time (20% ~ 80% V
DD
) (T
R
)
1.000 ~ 30.000 MHz
30.000+ ~ 66.6667 MHz
Fall Time (80% ~ 20% V
DD
) (T
F
)
1.000 ~ 30.000 MHz
30.000+ ~ 66.6667 MHz
Output Voltage
(V
OL
)
(V
OH
)
Output Current
(I
OL
)
(I
OH
)
Output Load
(TTL)
(HCMOS)
Start-up Time
(T
S
)
1.000 ~ 30.000 MHz
30.000+ ~ 66.6667 MHz
Enable/Disable Time
2
1
FSO-2 Series FSO-3 Series
MAX
(unless otherwise noted)
1.000 ~ 66.6667 MHz
23mA
35mA
9mA
20mA
40% ~ 60%
6nS
6nS
6nS
6nS
0.4V
2.9V Min
4mA Min
-4mA Min
---
30pF
4mS
10mS
100nS
8nS
7nS
8nS
7nS
0.4V
4.6V Min
16mA Min
-16mA Min
10TTL
50pF
Inclusive of 25ºC tolerance, operating temperature range, input voltage change, aging, and load
change.
2
An internal pullup resistor from pin 1 to pin 4 allows active output if pin 1 is left open.
3
The FSO-2 and FSO-3 models will also operate over -40ºC ~ +85ºC, but with a
stability of ±200 PPM.
Note: A 0.01µF bypass capacitor should be placed between VDD (Pin 4) and GND (Pin 2) to
minimize power supply line noise.
All specifications subject to change without notice.
Rev. 6/1/0
4
All dimensions are in millimeters.
• ENABLE / DISABLE FUNCTION
INH (Pin 1)
OUTPUT (Pin 3)
OPEN
2
ACTIVE
'1' Level V
IH
≥
2.4 V
ACTIVE
'0' Level V
IL
≤
0.6 V
High Z
FOXElectronics
5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1(239)693-0099 FAX +1(239)693-1554
http://www.foxonline.com
© 2004 FOX ELECTRONICS
63
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
