Datasheet> 器件分类 > 无源元件> 振荡器> ASFLK-32.768KHZ-Z-N-J-T

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ASFLK-32.768KHZ-Z-N-J-T: 产品描述CMOS Output Clock Oscillator, 0.032768MHz Nom, ROHS COMPLIANT, SMD, 4 PIN; 产品类别无源元件振荡器; 文件大小239KB，共2页; 制造商Abracon; 官网地址http://www.abracon.com/index.htm; 标准

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ASFLK-32.768KHZ-Z-N-J-T概述

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

ASFLK-32.768KHZ-Z-N-J-T规格参数

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	NO
频率稳定性	20%
JESD-609代码	e4
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	-30 °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	3.3 V
最小供电电压	2.7 V
标称供电电压	3 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	1

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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

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