HCMOS 2.5x2mm 2.5V Oscillator
FEATURES
• 2.5V Operation
• Standby Function
• Tape and Reel
Page 1 of 2
1
and vibration.
2
Note: A 0.01µF capacitor should be placed between V
power supply noise. All specifications subject to change without notice.
PARAMETERS
Frequency Range (F
Storage Temperature Range (T
Supply Voltage
Input Current
Output Symmetry (50% V
Rise Time (10% ~ 90% V
Fall Time (90% ~ 10% V
Output Voltage
Output Current
Output Load
Standby Current
Start-up Time
Output Disable Time
Output Enable Time
Aging
Reflow Soldering Temp
Moisture Sensitivity Level (MSL)
Termination Finish
Model: F240 SERIES
778-Frequency-xxxxx
778R-Frequency-xxxxx
779-Frequency-xxxxx
779R-Frequency-xxxxx
780-Frequency-xxxxx
• ELECTRICAL CHARACTERISTICS
• PART nUMbER SELECTIOn
An internal pullup resistor from pin 1 to pin 4 allows active output if pin 1 is left open.
Inclusive of 25ºC tolerance, operating temperature range, input voltage change, load change, shock,
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0.750 ~ 19.999 MHz
19.999+ ~ 39.999 MHz
39.999+ ~ 50.000 MHz
Part Number
(3,000 pcs. STD)
(V
(I
(V
(V
(I
(I
(HCMOS)
(T
(Ta=25ºC: per year)
2
2
DD
OL
OH
O
S
OL
OH
DD
5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554
)
)
)
)
)
Number
)
)
)
Model
F240
F240R
F245
F245R
F246
DD
DD
DD
) (T
) (T
)
STG
R
F
)
)
Frequency
±100PPM
±100PPM
Stability
±50PPM
±50PPM
±25PPM
)
1
DD
Temperature (ºC)
Learn More - Internet Required
MAX
(Pin 4) and GND (Pin2) to minimize
RoHS Compliant / Pb Free
Operating
-20 ~ +70
-40 ~ +85
-20 ~ +70
-40 ~ +85
-20 ~ +70
© 2008 FOX ELECTRONICS | ISO9001:2000 Certified
0.750 ~ 50.000 MHz
260ºC / 10 Seconds
(unless otherwise noted)
-55ºC ~ +100ºC
90% V
40% ~ 60%
-4mA Min
2.5V ± 5%
4mA Min
10% V
± 5 PPM
200nS
11mA
10mS
10mS
10nS
10nS
15pF
5mA
9mA
5µA
Au
1
DD
DD
0.750 ~ 50.000
0.750 ~ 50.000
0.750 ~ 50.000
0.750 ~ 50.000
0.750 ~ 50.000
Range (MHz)
Min
Frequency
• EnAbLE / DISAbLE FUnCTIOn
INH (Pin 1)
OPEN
'1' Level V
'0' Level V
0.78
0.65
0.68
IH
IL
≤ 20% V
≥ 80% V
All dimensions are in millimeters.
#2 GND
Pin Connection
Solder Pad Layout
#1 E/D
0.9
Recommended
#4
#1
#4
#1
2.5±0.1
DD
DD
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0.95
0.95
#3 Output
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#2
OUTPUT (Pin 3)
ACTIVE
ACTIVE
High Z
#3
#3
#2
#4
Rev. 5/20/2008
V
0.65
0.8±0.1
DD
2.0±0.1
0.8
