F235 datasheet(1/2 Pages) FOX

部件名	F235

功能描述	HCMOS 2.5x2mm 3.3V Oscillator

PDF	2 Pages

Scroll/Zoom	100%

制造商	FOX [Fox Electronics]

网页	http://www.foxonline.com

标志

1 / 2 page

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

FEATURES

• 3.3V Operation

• Standby Function

• Tape and Reel (3,000 pcs. STD)

Frequency

Stability1

±100PPM

±50PPM

±25PPM

Operating

Temperature (ºC)

-20 ~ +70

-40 ~ +85

-20 ~ +70

-40 ~ +85

-20 ~ +70

Frequency

Range (MHz)

0.750 ~ 50.000

F230

F230R

F235

F235R

F236

0.750 ~ 50.000 MHz

-55ºC ~ +100ºC

3.3V ± 5%

7mA

13mA

19mA

45% ~ 55%

10nS

10% VDD

90% VDD Min

5mA Min

-5mA Min

15pF

5µA

10mS

150nS

10mS

± 5 PPM

260ºC / 10 Seconds

1

Au

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=25ºC: per year)

Reflow Soldering Temp

Moisture Sensitivity Level (MSL)

Termination Finish

• ELECTRICAL CHARACTERISTICS

MAX (unless otherwise noted)

1 Inclusive of 25ºC 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 0.01µF capacitor should be placed between VDD (Pin 4) and GND (Pin2) to minimize

power supply noise. All specifications subject to change without notice.

OUTPUT (Pin 3)

ACTIVE

High Z

• EnAbLE / DISAbLE FUnCTIOn

INH (Pin 1)

OPEN

'1' Level VIH

≥ 80% VDD

'0' Level VIL

≤ 20% VDD

All dimensions are in millimeters.

Model

Number

Part Number

781-Frequency-xxxxx

781R-Frequency-xxxxx

782-Frequency-xxxxx

782R-Frequency-xxxxx

783-Frequency-xxxxx

• PART nUMbER SELECTIOn Learn More - Internet Required

HCMOS 2.5x2mm 3.3V Oscillator

Rev. 5/20/2008

RoHS Compliant / Pb Free

http://www.foxonline.com/need_a_sample.htm

Model: F230 SERIES

Page 1 of 2

Pin Connection

#1 E/D

#3 Output

#2 GND

#4

VDD

2.5±0.1

0.8±0.1

0.95

2.0±0.1

0.78

0.65

0.68

Recommended

Solder Pad Layout

0.9

0.95

0.8

0.65

#1

#4

#2

#3

#4

#3

#2

#1

类似零件编号 - F235

制造商	部件名	数据表	功能描述
Fox Electronics	F235	133Kb / 2P	HCMOS 2.5x2mm 3.3V Oscillator
	F235	133Kb / 2P	HCMOS 2.5x2mm 3.3V Oscillator
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	F235-40	133Kb / 2P	HCMOS 2.5x2mm 3.3V Oscillator
	F235R	133Kb / 2P	HCMOS 2.5x2mm 3.3V Oscillator

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