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ASEK132.768KHZEKST 参数 Datasheet PDF下载

ASEK132.768KHZEKST图片预览
型号: ASEK132.768KHZEKST
PDF下载: 下载PDF文件 查看货源
内容描述: 3.2 ×2.5× 1.2毫米32.768kHz的陶瓷表面贴装晶体振荡器 [3.2 x 2.5 x 1.2 mm 32.768kHz CERAMIC SURFACE MOUNT CRYSTAL OSCILLATOR]
分类和应用: 振荡器晶体振荡器
文件页数/大小: 2 页 / 678 K
品牌: ABRACON [ ABRACON CORPORATION ]
 浏览型号ASEK132.768KHZEKST的Datasheet PDF文件第2页  
3.2 x 2.5 x 1.2 mm 32.768kHz CERAMIC
SURFACE MOUNT CRYSTAL OSCILLATOR
ASEK Series
Pb
RoHS
Compliant
3.2 x 2.5 x 1.2 mm
| | | | | | | | | | | | | | |
FEATURES:
• 32.768kHz in 3.2 x 2.5 package
• Seam sealed assure high reliability performance
• Low current consumption
• IR-Reflow capable
• Extend temperature range available
APPLICATIONS:
• Laptop
• Digital camera
• Wireless LAN
• Bluetooth and
mobile communication
• LCD
• PDA and MP3 player
• Electricity, gas and
water metering
STANDARD SPECIFICATIONS:
PARAMETERS
ABRACON P/N
Frequency
Operating Temperature
Storage Temperature
Overall frequency stability:
Supply voltage (Vdd):
Supply current:
Symmetry:
Rise and fall time (Tr/Tf):
Output load:
Output voltage:
Start-up time:
Tri-state function :
Aging at 25°C :
ASEK Series
32.768kHz
0°C to + 70°C (see options)
- 55°C to + 125°C
±100 ppm max. (see options)
3.3 Vdc ± 10% (see options)
0.8mA typical, 1.5mA max.(Vdd= 1.8V±5%)
1.2mA typical, 2.5mA max.(Vdd= 2.5V±5%)
1.7mA typical, 3.5mA max.(Vdd= 3.3V±10%)
40/60 % max.@ 1/2Vdd (see options)
40ns typical, 50 ns max
15pF
VOH = 0.9 * Vdd min.
VOL = 0.1 * Vdd max
24ms typical, 28ms max
Logic "1" or open: Oscillation
Logic "0" (VIL < 0.8 Vdc) : Hi z
± 3ppm/year
OPTIONS AND PART IDENTIFICATION (Left blank if standard)
ASEK-
Supply Voltage
Blank
3.3V±10%
1
2.5V±5%
2
1.8V±5%
- 32.768kHz -
-
-
-
Packaging
Tape and
T
Reel
Operating Temp.
E
-20°C to +70°C
F
-30°C to +70°C
N
-30°C to +85°C
L
-40°C to +85°C
*Contact ABRACON for extended.
temperature range.
Symmetry
S
45/55% max
at 1/2Vdd
Freq. Stability
±20ppm(*)
J
±25ppm
R
±30ppm
K
±50ppm
C
* For E, F, N and 0° C to + 70° C only
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
Revised: 03.03.09
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