32.768kHz CERAMIC SMD CRYSTAL OSCILLATOR

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ASFLK SERIES

STANDARD SPECIFICATIONS:

OPTIONS AND PART IDENTIFICATION:

(Left blank if standard)

APPLICATIONS:

• CCD clock for VTR camera

• Computers and peripherals

• Portable MP3 players and games

FEATURES:

• Pb-Free/RoHS Compliant

• Smallest industry package

• Tri state function

• Suitable for high density SMT

• IR reflow capable

• Seam sealed

5.0 x 3.2 x 1.3mm

Compliant

PARAMETERS

ABRACON P/N:

ASFLK Series

Frequency range:

32.768kHz

Operating temperature:

0°C to + 70°C (see options)

Storage temperature:

-55°C to +125°C

Symmetry:

40/60 % max.@ 1/2Vdd (see options)

Rise and Fall Times (Tr/Tf):

250 nS max.

Output Load:

15pF

Output Voltage:

VOL = 2.97V min.; VOH = 0.33V max.

Start-up-time:

10ms max.

Tristate function:

Logic "1" or open: Oscillation

Logic "0" (VIL < 0.8 Vdc) : Hi Z

Aging at 25°C/year:

± 5ppm/year max.

Overall Frequency Stablilty:

± 100ppm max. (see options)

Supply Voltage (Vdd):

3.3 Vdc ± 10% (see options)

Supply Current:

7 mA max.

ABRACON IS

ISO 9001 / QS 9000

CERTIFIED

ABRACON IS

ISO 9001 / QS 9000

CERTIFIED

Y

2.8V±5%

J

±20ppm

Z

3.0V±10%

R

±25ppm

K

±30ppm

H

±35ppm

B

±40ppm

E

-20°C to +70°C

C

±50ppm

F

-30°C to +70°C

Contact ABRACON for

N

-30°C to +85°C

tighter freq. stability.

L

-40°C to +85°C

*Contact ABRACON for extended.

temperature range.

Supply Voltage

ASFLK - 32.768kHz -

-

-

-

-

Operating Temp.

Packaging

Freq. Stability

Symmetry

Tape and

Reel

T

S

45/55% max

at 1/2Vdd

30332 Esperanza, Rancho Santa Margarita, California 92688

Revised: 06.28.07

Visit www.abracon.com for Terms & Conditions of Sale