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ADUM3401WARWZ

更新时间: 2024-02-02 04:26:50
品牌 Logo 应用领域
亚德诺 - ADI 光电二极管
页数 文件大小 规格书
20页 355K
描述
Quad-Channel, Digital Isolator, Enhanced System-Level ESD Reliability

ADUM3401WARWZ 技术参数

Source Url Status Check Date:2013-05-01 14:56:50.783是否无铅: 含铅
是否Rohs认证: 符合生命周期:Active
包装说明:SOP, SOP16,.4针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8543.70.99.60风险等级:1.12
模拟集成电路 - 其他类型:ANALOG CIRCUITJESD-30 代码:R-PDSO-G16
JESD-609代码:e3长度:10.3 mm
湿度敏感等级:3功能数量:1
端子数量:16最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP16,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260电源:3.3/5 V
认证状态:Not Qualified座面最大高度:2.65 mm
子类别:Other Analog ICs最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:AUTOMOTIVE端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:7.5 mmBase Number Matches:1

ADUM3401WARWZ 数据手册

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Quad-Channel, Digital Isolators,  
Enhanced System-Level ESD Reliability  
Data Sheet  
ADuM3400W/ADuM3401W/ADuM3402W  
FEATURES  
GENERAL DESCRIPTION  
Enhanced system-level ESD performance per IEC 61000-4-x  
Low power operation  
5 V operation  
1.4 mA per channel maximum at 0 Mbps to 2 Mbps  
4.3 mA per channel maximum at 10 Mbps  
3 V operation  
The ADuM340xW1 are 4-channel digital isolators based on the  
Analog Devices, Inc., iCoupler® technology. Combining high  
speed CMOS and monolithic air core transformer technology,  
these isolation components provide outstanding performance  
characteristics superior to alternatives such as optocoupler devices.  
iCoupler devices remove the design difficulties commonly  
associated with optocouplers. Typical optocoupler concerns  
regarding uncertain current transfer ratios, nonlinear transfer  
functions, and temperature and lifetime effects are eliminated  
with the simple iCoupler digital interfaces and stable performance  
characteristics. The need for external drivers and other discrete  
components is eliminated with these iCoupler products. Further-  
more, iCoupler devices consume one-tenth to one-sixth the power  
of optocouplers at comparable signal data rates.  
0.9 mA per channel maximum at 0 Mbps to 2 Mbps  
2.4 mA per channel maximum at 10 Mbps  
Bidirectional communication  
3 V/5 V level translation  
High temperature operation: 125°C  
High data rate: dc to 10 Mbps (NRZ)  
Precise timing characteristics  
3.5 ns maximum pulse width distortion  
3.5 ns maximum channel-to-channel matching  
High common-mode transient immunity: >25 kV/μs  
Output enable function  
16-lead SOIC wide body, RoHS-compliant package  
Safety and regulatory approvals  
UL recognition: 2500 V rms for 1 minute per UL 1577  
CSA Component Acceptance Notice #5A  
VDE Certificate of Conformity  
The ADuM340xW isolators provide four independent isolation  
channels in a variety of channel configurations and data rates  
(see the Ordering Guide). All models of the ADuM340xW  
provide operation from 3.0 V to 5.5 V, providing compatibility  
with lower voltage systems as well as enabling a voltage level  
translation function across the isolation barrier. The ADuM340xW  
isolators have a patented refresh feature that ensures dc correctness  
in the absence of input logic transitions and during  
DIN V VDE V 0884-10 (VDE V 0884-10): 2006-12  
VIORM = 560 V peak  
Qualified for automotive applications  
power-up/power-down conditions.  
The ADuM340xW isolators contain various circuit and layout  
changes to provide increased capability relative to system-level IEC  
61000-4-x testing (ESD/burst/surge). The precise capability in  
these tests is strongly determined by the design and layout of  
the users board or module. For more information, see the  
AN-793 Application Note, ESD/Latch-Up Considerations with  
iCoupler Isolation Products.  
APPLICATIONS  
Hybrid electric vehicles  
Battery monitor  
Motor drive  
1 Protected by U.S. Patents 5,952,849; 6,873,065; 6,903,578; and 7,075,329.  
FUNCTIONAL BLOCK DIAGRAMS  
1
2
3
16  
15  
14  
1
2
3
16  
15  
14  
1
2
3
16  
15  
14  
V
V
V
V
V
V
DD2  
DD1  
DD2  
DD1  
DD2  
DD1  
GND  
GND  
GND  
V
GND  
GND  
V
GND  
2
1
2
1
2
1
ENCODE  
ENCODE  
ENCODE  
ENCODE  
DECODE  
DECODE  
DECODE  
DECODE  
V
V
V
ENCODE  
ENCODE  
ENCODE  
DECODE  
DECODE  
DECODE  
DECODE  
ENCODE  
V
ENCODE  
ENCODE  
DECODE  
DECODE  
DECODE  
DECODE  
ENCODE  
ENCODE  
V
V
V
IA  
OA  
OB  
OC  
IA  
IB  
OA  
IA  
IB  
OA  
V
V
4
5
13  
12  
4
5
13  
12  
4
5
13  
12  
V
V
IB  
OB  
OB  
V
V
V
V
V
V
IC  
OC  
OC  
IC  
IC  
ID  
6
7
8
11  
10  
9
6
7
8
11  
10  
9
6
7
8
11  
10  
9
V
V
V
V
V
V
OD  
ID  
OD  
ID  
OD  
V
V
V
V
NC  
GND  
E1  
E2  
E1  
E2  
E2  
GND  
GND  
GND  
GND  
2
GND  
1
2
1
1
2
Figure 1. ADuM3400W Functional Block  
Diagram  
Figure 2. ADuM3401W Functional Block  
Diagram  
Figure 3. ADuM3402W Functional Block  
Diagram  
Rev. A  
Document Feedback  
Information furnished by Analog Devices is believed to be accurate and reliable. However, no  
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other  
rights of third parties that may result from its use. Specifications subject to change without notice. No  
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.  
Trademarks and registered trademarks are the property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700 ©2012–2014 Analog Devices, Inc. All rights reserved.  
Technical Support  
www.analog.com  
 
 
 
 

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