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20186

更新时间: 2024-02-05 09:16:53
品牌 Logo 应用领域
NUVOTEM TALEMA 变压器综合业务数字网
页数 文件大小 规格书
1页 30K
描述
ISDN-SO Miniature Interface Transformer

20186 技术参数

生命周期:Obsolete零件包装代码:SIMM
包装说明:SIMM-72针数:72
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.32.00.28风险等级:5.83
访问模式:FAST PAGE WITH EDO最长访问时间:70 ns
其他特性:RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH备用内存宽度:16
JESD-30 代码:R-XSMA-N72内存密度:536870912 bit
内存集成电路类型:EDO DRAM MODULE内存宽度:32
功能数量:1端口数量:1
端子数量:72字数:16777216 words
字数代码:16000000工作模式:ASYNCHRONOUS
最高工作温度:70 °C最低工作温度:
组织:16MX32输出特性:3-STATE
封装主体材料:UNSPECIFIED封装形状:RECTANGULAR
封装形式:MICROELECTRONIC ASSEMBLY认证状态:Not Qualified
刷新周期:4096最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):3.3 V
表面贴装:NO技术:CMOS
温度等级:COMMERCIAL端子形式:NO LEAD
端子位置:SINGLEBase Number Matches:1

20186 数据手册

  
ISDN - SO Miniature Interface Transformer  
Features  
designedforoptimumcompatabilitywithallestablished  
interfaceIC’s  
excellentandconsistentbalancebetweenwindings  
miniaturesurfacemountpackage  
compliesfullywithCCITT.I.430recommendationsand  
correspondingnationalstandardsforS-Interface  
manufacturedinISO-9001.2000approvedTalemafacility  
operatingtemperature: 0to70°C  
Electrical Specifications @ 25°C  
Standard Packaging: Tape and Reel  
Surface Mount S Interface Transformers  
0
L
L
C
R
P
R
S
V
P
(Vrms)  
N
L
C
CU  
CU  
Part Number  
Turns Ratio  
(mH Min)  
(µH Max)  
(pF Max)  
(Ohms)  
(Ohms)  
20186  
25  
1:1  
2.0  
60  
3,8  
3,8  
1500  
Test conditions  
Inductance (Lo): Line side windings in series - measurement @ 10kHz, 100mV  
Polarity and Turns Ratio: Pins 1 -2 : 3 - 4 : 5 - 6 : 7 - 8 = ±2%  
Coupling Capacitance: IC side winding (windings in series) to Line side windings in series @ 10kHz, 100mV  
Leakage Inductance: Line side windings in series, IC side winding/s short circuited - measurement @ 100kHz, 100mV  
Test Voltage: 1.5kV for 2 Sec. - Line side windings in series to IC side windings in series  
Coplanarity: ±0.004(0.10mm)  
Dimensions  
Schematic  
Suggested Pad  
Wk/Yr  
Layout  
Line  
IC  
0.354  
(9.00)  
0.299  
(7.60)  
8
1
0.394  
(10.00)  
0.031  
(0.80)  
0.213  
(5.40)  
3 x 0.050  
(3 x 1.27)  
7
6
2
3
0.228  
(5.80)  
3 x 0.050  
(3 x 1.27)  
5
0.169  
(4.30)  
4
0.209  
(5.30)  
0.020 x 0.12  
(0.50 x 0.30)  
Surface Coplanarity will be 0.004(0.10)  
Dimensions: Inches (Millimeters)  
Tolerance: ±0.010 (0.25) unless specified otherwise  
Sales&Marketing,DesignandManufacturingFacilities  
http://www.talema-nuvotem.com  
Eastern Europe &  
CzechRepublic  
NT MAGNETICS s.r.o.  
Chebská 27  
Germany  
Ireland  
NUVOTEM TEO.  
Crolly  
Co. Donegal  
India  
TALEMA ELEKTRONIK GMBH  
Sembdnerstr. 5, Postfach 2523  
82110 Germering  
TALEMA ELECTRONIC PVT. LTD.  
Opposite the SIDCO Industrial Estate  
Gins Towers  
Tel: Int. + 49 89 - 841 00 - 0  
Fax: Int. + 49 89 - 841 00 25  
Email:info@talema.de  
Tel: Int. + 353 74 - 954 8666  
Fax: Int. + 353 74 - 954 8139  
Email: info@nuvotem.com  
4/5S.H/1, Omalur Main Road  
Salem - 636 004, Tamil Nadu  
Tel: Int. + 91 427 - 244 1325  
Fax: Int. + 91 427 - 243 0034  
E-mail:talema@talemaindia.com  
322 00 Plzeñ  
Tel: Int. + 420 37 - 744 9303  
Fax: Int. + 420 37 - 744 3697  
Email:talema@talema.cz  
USA: AlfaMag Electronics LLC | 945 Parkwood | PO Box 668 | Rolla, MO 65402  
Phone: 1-800-413-6693 FAX: 1-364-5390 EMail: support@alfamag.com  
http://www.alfamag.com  
(03-04)  

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