參數(shù)資料
型號： F547K-FREQ-FK0
廠商： FOX ELECTRONICS
元件分類： XO, clock
英文描述： CRYSTAL OSCILLATOR, CLOCK, 4 MHz - 54 MHz, HCMOS OUTPUT
封裝： ROHS COMPLIANT, SMD, 4 PIN
文件頁數(shù)： 1/2頁
文件大?。?/td> 211K
代理商： F547K-FREQ-FK0
FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 http://www.foxonline.com
EMEA Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282 | Taiwan Tel: +886.2.22073427 Fax +886.2.22073486
| Japan Tel: +81.3.3374/2079 Fax: +81.3.3374.5221
2008 FOX ELECTRONICS | ISO9001:2000 Certified
FEATURES
2.5V Operation
HCMOS Output
Low Power Consumption
Tape and Reel (1,000 pcs. STD)
Frequency
Stability1
±15PPM
±10PPM
Operating
Temperature (C)
-20 ~ +70
-30 ~ +85
-40 ~ +85
-20 ~ +70
-30 ~ +85
-40 ~ +85
Frequency
Range (MHz)
4.000 - 54.000
F547F
F547K
F547R
F549F
F549K
F549R
Model
Number
1
Inclusive of 25C 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.
Notes:
*A 0.01F capacitor should be placed between V
dd (Pin 4) and GND (Pin 2) to
minimize power supply line noise.
*Dimensional 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.
4.000 ~ 54.000 MHz
-40C ~ +85C
2.5V ± 5%
7mA
45% ~ 55%
5nS
10% Vdd
90% Vdd Min
4mA Min
-4mA Min
15pF
10a
10mS
100nS
10mS
-140Bc/Hz Typ. @ 10kHz offset
3pS RMS Typ.
260C / 10 Seconds
1
Au
PARAMETERS
Frequency Range
(Fo)
Storage Temperature Range (Tstg)
Supply Voltage
(Vdd)
Input Current
(Idd)
Output Symmetry (50% Vdd)
Rise Time (10% ~ 90% Vdd) (Tr)
Fall Time (90% ~ 10% Vdd) (Tf)
Output Voltage
(Vol)
(Voh)
Output Current
(Iol)
(Ioh)
Output Load
(HCMOS)
Standby Current
Start-up Time
(Ts)
Output Disable Time 2
Output Enable Time 2
Phase Noise
Period Jitter
Maximum Soldering Temp / Time
Moisture Sensitivity Level (MSL)
Termination Finish
ELECTRICAL CHARACTERISTICS
MAX (unless otherwise noted)
OUTPUT (Pin 3)
ACTIVE
High Z
EnAbLE / DISAbLE FUnCTIOn
Pin 1
OPEN
'1' Level Vih
≥ 70% Vdd
'0' Level Vil
≤ 30% Vdd
Part Number
809A-Frequency-xxxxx
809B-Frequency-xxxxx
809C-Frequency-xxxxx
810A-Frequency-xxxxx
810B-Frequency-xxxxx
810C-Frequency-xxxxx
PART nUMbER SELECTIOn Learn More - Internet Required
HCMOS 5x3.2mm 2.5V SMD Oscillator
Rev. 4/28/2008
RoHS Compliant / Pb Free
Model: F547 / F549 SERIES
Page 1 of 2
All dimensions are in millimeters.
#1
#2
#4
#3
#4
#1
#2
#3
Recom m ended
Solder Pad Layout
5.0±0.2
1.05±0.1
2.6
1.1
0.7
1.6
2.6
1.3
1.6
1.0
Test Points.
No Connect.
3.2±0.2
Pin Connection
#1 E/D
#3 Output
#2 GND
#4 Vdd
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