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HCMOS 2.5x2mm 2.5V Oscillator
Model: F240 SERIES
Page 1 of 2
RoHS Compliant / Pb Free
Rev. 5/20/2008
http://www.foxonline.com/need_a_sample.htm
FEATURES
* 2.5V Operation * Standby Function * Tape and Reel (3,000 pcs. STD)
* PART nUMbER SELECTIOn Learn More - Internet Required
Part Number 778-Frequency-xxxxx 778R-Frequency-xxxxx 779-Frequency-xxxxx 779R-Frequency-xxxxx 780-Frequency-xxxxx Model Frequency Operating Number Stability1 Temperature (C) 100PPM -20 ~ +70 F240 -40 ~ +85 F240R 100PPM 50PPM -20 ~ +70 F245 50PPM -40 ~ +85 F245R 25PPM -20 ~ +70 F246 Frequency Range (MHz) 0.750 ~ 50.000 0.750 ~ 50.000 0.750 ~ 50.000 0.750 ~ 50.000 0.750 ~ 50.000
2.50.1
#4 #3
2.00.1
#1 #2
* ELECTRICAL CHARACTERISTICS
PARAMETERS
Frequency Range (FO) Storage Temperature Range (TSTG) Supply Voltage (VDD) Input Current (IDD) 0.750 ~ 19.999 MHz 19.999+ ~ 39.999 MHz 39.999+ ~ 50.000 MHz 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 Aging (Ta=25C: per year) Reflow Soldering Temp Moisture Sensitivity Level (MSL) Termination Finish
1
MAX (unless otherwise noted)
0.750 ~ 50.000 MHz -55C ~ +100C 2.5V 5% 5mA 9mA 11mA 40% ~ 60% 10nS 10nS 10% VDD 90% VDD Min 4mA Min -4mA Min 15pF 5A 10mS 200nS 10mS 5 PPM 260C / 10 Seconds 1 Au
0.80.1
0.78
#1 #2
0.65 0.68
#4 #3
0.95
Recommended Solder Pad Layout 0.95 0.8 0.65 0.9
Inclusive of 25C tolerance, operating temperature range, input voltage change, load change, shock, and vibration. 2 An internal pullup resistor from pin 1 to pin 4 allows active output if pin 1 is left open. Note: A 0.01F capacitor should be placed between VDD (Pin 4) and GND (Pin2) to minimize power supply noise. All specifications subject to change without notice.
All dimensions are in millimeters.
Pin Connection
#1 E/D #2 GND #3 Output #4 VDD
* EnAbLE / DISAbLE FUnCTIOn INH (Pin 1) OUTPUT (Pin 3) OPEN ACTIVE '1' Level VIH 80% VDD ACTIVE '0' Level VIL 20% VDD High Z
FOXElectronics
5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 http://www.foxonline.com
(c) 2008 FOX ELECTRONICS | ISO9001:2000 Certified
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
HCMOS 2.5x2mm 2.5V Oscillator
Model: F240 SERIES
Page 2 of 2
RoHS Compliant / Pb Free
Rev. 5/20/2008
http://www.foxonline.com/need_a_sample.htm
F230, F240 S eries M arking Identification* M odels: F230, F230R , F235, F235R , F236 F240, F240R , F245, F245R , F246 Frequency
D enotes P ad-1
44.0 DHF
Track C ode
D ate C ode:
M onth: A =Jan, B =FE B , etc. Y ear: E =2006, F=2007, etc
*P roduct fam ily, supply voltage, frequency stability, and operating tem perature w ill not be identified from m arking. E xternal packaging labels and receiving invoice w ill correctly identify ordered Fox part num ber.
* TAPE SPECIFICATIOnS (millimeters)
MODEL F240 Series A 1.5
* REEL SPECIFICATIOnS (millimeters)
G I J K LM H 2.0 13 21 80 250 13.5 2.0
b CD E F STD Reel QTY MODEL F240 Series 4.0 8.0 7.5 16.0 2.5 3,000
FOXElectronics
5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 http://www.foxonline.com
(c) 2008 FOX ELECTRONICS | ISO9001:2000 Certified
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
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