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AB38T-32.768KHZ-B-7 PDF预览

AB38T-32.768KHZ-B-7

更新时间: 2024-02-15 12:37:24
品牌 Logo 应用领域
ABRACON 晶体谐振器石英晶体驱动时钟
页数 文件大小 规格书
2页 594K
描述
32.768kHz WATCH CRYSTAL, 8.3 x ø3.2MM CYLINDER PACKAGE

AB38T-32.768KHZ-B-7 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:ROHS COMPLIANT PACKAGE-2
Reach Compliance Code:compliantHTS代码:8541.60.00.10
风险等级:5.62Is Samacsys:N
老化:3 PPM/FIRST YEAR晶体/谐振器类型:PARALLEL - FUNDAMENTAL
驱动电平:1 µW频率容差:15 ppm
JESD-609代码:e3负载电容:12.5 pF
安装特点:THROUGH HOLE MOUNT标称工作频率:0.032768 MHz
最高工作温度:70 °C最低工作温度:-20 °C
物理尺寸:D3.2XH8.3 (mm)/D0.126XH0.327 (inch)串联电阻:30000 Ω
表面贴装:NO端子面层:Tin (Sn) - with Nickel (Ni) barrier
Base Number Matches:1

AB38T-32.768KHZ-B-7 数据手册

 浏览型号AB38T-32.768KHZ-B-7的Datasheet PDF文件第2页 
32.768kHz WATCH CRYSTAL, 8.3 x ø3.2MM CYLINDER PACKAGE  
AB38T  
RoHS  
Pb  
8.3 x ø3.2mm  
Compliant  
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APPLICATIONS:  
FEATURES:  
• Commercial grade 32.768kHz crystal  
• Real time clock  
• Measuring instruments.  
• Clock source for communication or A/V equipment.  
STANDARD SPECIFICATIONS:  
Parameters  
Center Frequency  
Minimum  
-----  
-10  
Typical  
32.768  
-----  
Maximum  
-----  
+60  
+30  
+85  
+20  
-0.028  
30  
Units  
kHz  
ºC  
Notes  
Operating Temperature  
Turnover Temperature  
Storage Temperature  
See options  
See options  
+20  
-40  
+25  
ºC  
-----  
ºC  
Frequency Tolerance @+25°C  
Frequency Coefficient (ß)  
Equivalent series resistance (R1)  
Shunt capacitance (C0)  
Motional capacitance (C1)  
Capacitance ratio (C0/C1)  
Load capacitance (CL)  
Drive Level  
-20  
-----  
ppm  
ppm/T2  
kΩ  
-0.040  
-----  
-----  
-----  
-----  
-----  
-----  
-----  
-3  
-0.034  
-----  
1.60  
-----  
-----  
-----  
-----  
1
pF  
0.0035  
4,600  
12.5  
pF  
-----  
pF  
See options  
-----  
µW  
Quality Factor  
90,000  
-----  
-----  
+3  
32.768kHz  
Aging @25°C±3°C (First year)  
Insulation Resistance  
ppm  
-5  
-----  
+5  
Other frequencies  
@ 100Vdc ± 15V  
500  
-----  
-----  
MΩ  
OPTIONS & PART IDENTIFICATION:  
(Left blank if standard)  
AB38T-32.768kHz - -  
-
Freq. Tolerance  
1: ± 10 ppm *  
7: ± 15 ppm  
Operating Temperature  
E: 0 to +70 ºC  
Load Capacitance (pF)  
Blank: 12.5pF  
Please specify custom  
load cap. in pF  
B: -20 to +70 ºC  
* Please contact Abracon for availability  
(ex. 6 for 6pF)  
Visit www.abracon.com for Terms & Conditions of Sale  
Revised: 08.08.11-I  
ABRACON IS  
ISO9001:2008  
CERTIFIED  
30332 Esperanza, Rancho Santa Margarita, California92688  
tel 949-546-8000 | fax 949-546-8001| www.abracon.com  

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