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829A-4.000MHZ-FM0

Description
HCMOS Output Clock Oscillator, 4MHz Nom, ROHS COMPLIANT, SMD, 4 PIN
CategoryPassive components    oscillator   
File Size106KB,2 Pages
ManufacturerFOX [Fox Electronics]
Environmental Compliance  
Download Datasheet Parametric View All

829A-4.000MHZ-FM0 Overview

HCMOS Output Clock Oscillator, 4MHz Nom, ROHS COMPLIANT, SMD, 4 PIN

829A-4.000MHZ-FM0 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresENABLE/DISABLE FUNCTION; TAPE AND REEL
maximum descent time5 ns
Frequency Adjustment - MechanicalNO
frequency stability15%
JESD-609 codee4
Manufacturer's serial numberF237
Installation featuresSURFACE MOUNT
Nominal operating frequency4 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Oscillator typeHCMOS
Output load15 pF
physical size2.5mm x 2.0mm x 0.95mm
longest rise time5 ns
Maximum supply voltage3.63 V
Minimum supply voltage2.97 V
Nominal supply voltage3.3 V
surface mountYES
maximum symmetry55/45 %
Terminal surfaceGold (Au) - with Nickel (Ni) barrier
Base Number Matches1
HCMOS 2.5x2.0mm 3.3V SMD Oscillator
Model: F237/F239 Series
Page 1 of 2
RoHS Compliant / Pb Free
Rev. 3/23/2010
http://www.foxonline.com/need_a_sample.htm
FEAtuRES
3.3V Operation
HCMOS Output
Standby Function
Tape and Reel
(3,000 pcs. STD)
• PARt nuMbER SElECtiOn
Learn More - Internet Required
Model Frequency
Operating
Part Number
Number Stability
1
Temperature (ºC)
-10 ~ +70
±15PPM
829-Frequency-xxxxx
F237
-40 ~ +85
±15PPM
829A-Frequency-xxxxx F237R
-10 ~ +70
±10PPM
829B-Frequency-xxxxx F239
-40 ~ +85
±10PPM
829C-Frequency-xxxxx F239R
Frequency
Range (MHz)
4.000 ~ 54.000
4.000 ~ 54.000
4.000 ~ 54.000
4.000 ~ 54.000
2 . 5 ±0 . 1
#4
#3
T op
V ie w
#1
Dot de note s
pi n 1 .
#2
2 . 0 ±0 . 1
• ElECtRiCAl CHARACtERiStiCS
PARAMETERS
Frequency Range (F
o
)
Storage Temperature Range
Supply Voltage
(V
dd
)
Input Current
Output Symmetry (50% V
dd
)
Rise Time (10% ~ 90% V
dd
)
Fall Time (90% ~ 10% V
dd
)
Output Voltage
(V
ol
)
(V
oh
)
Output Current
(I
ol
)
(I
oh
)
Output Load
(HCMOS)
Standby Current
Start-up Time
(T
s
)
Output Disable Time
2
Output Enable Time
2
Phase Noise
(@ 10kHz offset)
Period Jitter
Reflow Soldering Temp / Time
Moisture Sensitivity Level (MSL)
Termination Finish
1
MAX
(unless otherwise noted)
4.000 ~ 54.000 MHz
-40ºC ~ +85ºC
3.3V ± 10%
7mA
45% ~ 55%
5.0nS
5.0nS
10% V
dd
90% V
dd
Min
4mA Min
-4mA Min
15pF
10µA
10mS
250nS
10mS
-145dBc/Hz Typ.
3pS RMS Typ.
260ºC / 10 Seconds
1
Au over Ni
0.95 Ma x
0.4
0.1
B ottom
V ie w
0.1
#1
#2
0.65
#4
#3
0.95
R e c om m e nde d
S o ld e r P a d L a y o u t
0.95
0.8
0.65
#1
0.9
Inclusive of 25
º
C tolerance, operating temperature range, input voltage change, load change,
reflow and one year aging.
2
An internal pullup resistor from pin 1 to pin 4 allows active output if pin 1 is left open.
Note: A 0.01µF bypass capacitor should be placed between Vdd (Pin 4) and GND (Pin 2) to
minimize power supply line noise.
Drawing is for reference to critical specifications defined by size measurements.
Certain non-critical visual attributes, such as side castellations, reference pin shape, etc. may
vary. All specifications subject to change without notice.
All dimensions are in millimeters.
P i n C o n n e c t io n s
# 1 E /D
#2 GND
# 3 O u t pu t
# 4 V DD
• EnAblE / DiSAblE FunCtiOn
Pin 1
OUTPUT (Pin 3)
OPEN
2
ACTIVE
'1' Level V
ih
70% V
dd
ACTIVE
'0' Level V
il
30% V
dd
High Z
FOXElectronics
5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554
http://www.foxonline.com
© 2010 FOX ELECTRONICS | ISO9001:2000 Certified
EMEA
Tel/Fax: +44 .1767.312632 |
Asia
Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282
|
Japan
Tel: +81.3.3374/2079 Fax: +81.3.3374.5221
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