ASFLK-32.768KHZ-Y-L-J-T

CMOS Output Clock Oscillator, 0.032768MHz Nom, ROHS COMPLIANT, SMD, 4 PIN

器件类别：无源元件振荡器

厂商名称：Abracon

厂商官网：http://www.abracon.com/index.htm

器件标准： Rohs认证

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器件参数

参数名称

属性值

是否无铅

不含铅

是否Rohs认证

符合

厂商名称

Abracon

包装说明

ROHS COMPLIANT, SMD, 4 PIN

Reach Compliance Code

compliant

其他特性

TAPE AND REEL; TRI STATE FUNCTION

最长下降时间

0.25 ns

频率调整-机械

频率稳定性

20%

JESD-609代码

制造商序列号

ASFLK

安装特点

SURFACE MOUNT

标称工作频率

0.032768 MHz

最高工作温度

85 °C

最低工作温度

-40 °C

振荡器类型

CMOS

输出负载

15 pF

物理尺寸

5.0mm x 3.2mm x 1.3mm

最长上升时间

0.25 ns

最大供电电压

2.94 V

最小供电电压

2.66 V

标称供电电压

2.8 V

表面贴装

YES

最大对称度

40/60 %

端子面层

Gold (Au) - with Nickel (Ni) barrier

Base Number Matches

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32.768kHz CERAMIC SMD CRYSTAL OSCILLATOR

ASFLK SERIES

FEATURES:

• Pb-Free/RoHS Compliant

• Smallest industry package

• Tri state function

• Suitable for high density SMT

• IR reflow capable

• Seam sealed

RoHS

Compliant

APPLICATIONS:

• CCD clock for VTR camera

• Computers and peripherals

• Portable MP3 players and games

5.0 x 3.2 x 1.3mm

| | | | | | | | | | | | | | |

STANDARD SPECIFICATIONS:

PARAMETERS

ABRACON P/N:

Frequency range:

Operating temperature:

Storage temperature:

Overall Frequency Stablilty:

Supply Voltage (Vdd):

Supply Current:

Symmetry:

Rise and Fall Times (Tr/Tf):

Output Load:

Output Voltage:

Start-up-time:

Tristate function:

Aging at 25°C/year:

ASFLK Series

32.768kHz

0°C to + 70°C (see options)

-55°C to +125°C

± 100ppm max. (see options)

3.3 Vdc ± 10% (see options)

7 mA max.

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

250 nS max.

15pF

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

10ms max.

Logic "1" or open: Oscillation

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

± 5ppm/year max.

OPTIONS AND PART IDENTIFICATION:

(Left blank if standard)

ASFLK - 32.768kHz -

Supply Voltage

2.8V±5%

3.0V±10%

Freq. Stability

±20ppm

±25ppm

±30ppm

±35ppm

Packaging

Tape and

Reel

Operating Temp.

-20°C to +70°C

-30°C to +70°C

-30°C to +85°C

-40°C to +85°C

*Contact ABRACON for extended.

temperature range.

tighter freq. stability.

±40ppm

±50ppm

Contact ABRACON for

Symmetry

45/55% max

at 1/2Vdd

ABRACON IS

ISO 9001 / QS 9000

CERTIFIED

Revised: 06.28.07

30332 Esperanza, Rancho Santa Margarita, California 92688

tel 949-546-8000

fax 949-546-8001

| www.abracon.com

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

32.768kHz CERAMIC SMD CRYSTAL OSCILLATOR

ASFLK SERIES

OUTLINE DRAWING:

RoHS

Compliant

5.0 x 3.2 x 1.3mm

| | | | | | | | | | | | | | |

Note: Recommend using

an approximately 0.01uF

bypass capacitor between

PIN 2 and 4.

Dimensions: Inches (mm)

FUNCTION

E/D

GND

Output

Vdd

TAPE & REEL:

Tape and reel (1,000pcs/reel)

Dimensions: mm