Datasheet > F348-1.800000-EE2000

F348-1.800000-EE2000

更新时间： 2023-01-03 06:55:57

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FOX		/
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描述
Oscillator

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数据手册

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F348-1.800000-EE2000 数据手册

2.5V HCMOS SMD OSCILLATOR WITH STANDBY

F340 SERIES

FEATURES

• 2.5V Operation

• HCMOS Output

• Low Power Consumption

• Standby Function

• Tape and Reel (2,000 pcs. STD)

• Pb Free

PRELIMINARY

• MODEL NUMBER SELECTION

Frequency

Stability¹

±100PPM

±50PPM

±25PPM

±20PPM

Operating

Temperature (ºC)

-10 ~ +70

Frequency

Model Number

Range (MHz)

1.800 ~ 50.000

F340

F340R

F345

F345R

F346

F346R

F348

-40 ~ +85

-10 ~ +70

-40 ~ +85

-10 ~ +70

-40 ~ +85

-10 ~ +70

• ELECTRICAL CHARACTERISTICS

MAX (unless otherwise noted)

1.800 ~ 50.000 MHz

-55ºC ~ +125ºC

2.5V ± 5%

20mA

PARAMETERS

Frequency Range (FO)

Storage Temperature Range (T^STG)

Supply Voltage

Input Current

(VDD)

(IDD)

Output Symmetry (50% V^DD)

Rise Time (10% ~ 90% VDD) (TR)

Fall Time (90% ~ 10% V^DD) (TF)

45% ~ 55%

6nS

Output Voltage

(VOL)

(VOH)

(I^OL)

(IOH)

(HCMOS)

10% V^DD

90% VDD Min

2mA Min

-2mA Min

15pF

Output Current

Output Load

Standby Current

Start-up Time

10µA

5mS

150nS

5mS

(T^S)

Output Disable Time ²

Output Enable Time ²

¹Inclusive of 25ºC tolerance, operating temperature range, input voltage change, load change,

aging, shock, and vibration.

²An internal pullup resistor from pin 1 to pin 4 allows active output if pin 1 is left open.

See page 30 for mechanical specifications, test circuits, and output waveform.

Note: A 0.01µF bypass capacitor should be placed between VDD (Pin 4) and GND (Pin 2) to

minimize power supply line noise.

All specifications subject to change without notice. Rev. 3/3/04

All dimensions are in millimeters.

• ENABLE / DISABLE FUNCTION

INH (Pin 1)

OPEN ²

OUTPUT (Pin 3)

ACTIVE

'1' Level VIH ≥ 70% VDD

'0' Level VIL ≤ 30% VDD

ACTIVE

High Z

FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +001(239)693-0099 FAX +001(239)693-1554 http://www.foxonline.com

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