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ADUM3100ARZ-RL7 PDF预览

ADUM3100ARZ-RL7

更新时间: 2024-01-26 13:37:30
品牌 Logo 应用领域
亚德诺 - ADI 驱动程序和接口接口集成电路光电二极管
页数 文件大小 规格书
16页 508K
描述
Digital Isolator, Enhanced System-Level ESD Reliability

ADUM3100ARZ-RL7 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP,针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.38
接口集成电路类型:INTERFACE CIRCUITJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9 mm
湿度敏感等级:1功能数量:1
端子数量:8最高工作温度:105 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.75 mm
最大供电电压:5.5 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
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:3.9 mm
Base Number Matches:1

ADUM3100ARZ-RL7 数据手册

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Digital Isolator, Enhanced  
System-Level ESD Reliability  
ADuM3100  
FEATURES  
APPLICATIONS  
Enhanced system-level ESD performance per IEC 61000-4-x  
High data rate: dc to 100 Mbps (NRZ)  
Compatible with 3.3 V and 5.0 V operation/level translation  
105°C maximum operating temperature  
Low power operation  
Digital fieldbus isolation  
Opto-isolator replacement  
Computer-peripheral interface  
Microprocessor system interface  
General instrumentation and data acquisition  
5 V operation  
2.0 mA maximum @ 1 Mbps  
5.6 mA maximum @ 25 Mbps  
18 mA maximum @ 100 Mbps  
3.3 V operation  
1.1 mA maximum @ 1 Mbps  
4.2 mA maximum @ 25 Mbps  
FUNCTIONAL BLOCK DIAGRAM  
V
1
2
8
7
V
DD1  
DD2  
D
E
C
O
D
E
E
N
C
O
D
E
V
I
GND  
2
(DATA IN)  
V
O
6
5
V
3
8.3 mA maximum @ 50 Mbps  
8-lead SOIC, Pb-free package  
DD1  
(DATA OUT)  
UPDATE  
WATCHDOG  
High common-mode transient immunity: >25 kV/μs  
Safety and regulatory information  
UL recognized: 2500 V rms for 1 minute per UL 1577  
CSA Component Acceptance Notice #5A  
VDE Certificate of Conformity  
GND  
1
4
GND  
2
ADuM3100  
NOTES  
1. FOR PRINCIPLES OF OPERATION, SEE METHOD OF OPERATION,  
DC CORRECTNESS, AND MAGNETIC FIELD IMMUNITY SECTION.  
Figure 1.  
DIN EN 60747-5-2 (VDE 0884 Part 2): 2003–01  
DIN EN 60950 (VDE 0805): 2001–12; EN 60950: 2000  
VIORM = 560 VPEAK  
GENERAL DESCRIPTION  
The ADuM31001 is a digital isolator based on Analog Devices  
iCoupler® technology. Combining high speed CMOS and  
monolithic transformer technology, this isolation component  
provides outstanding performance characteristics superior to  
alternatives, such as optocoupler devices.  
The ADuM3100 is offered in two grades. The ADuM3100AR  
and ADuM3100BR can operate up to a maximum temperature  
of 105°C and support data rates up to 25 Mbps and 100 Mbps,  
respectively.  
In comparison to the ADuM1100 digital isolator, the  
ADuM3100 contains various circuit and layout changes to  
provide increased capability relative to system-level IEC 61000-  
4-× testing (ESD/burst/surge). The precise capability in these  
tests for either the ADuM1100 or ADuM3100 is strongly  
determined by the design and layout of the user’s board or  
module. For more information, see Application Note AN-793,  
ESD/Latch-Up Considerations with iCoupler Isolation  
Products.  
Configured as a pin-compatible replacement for existing high  
speed optocouplers, the ADuM3100 supports data rates as high  
as 25 Mbps and 100 Mbps.  
The ADuM3100 operates with a voltage supply ranging from  
3.0 V to 5.5 V, boasts a propagation delay of <18 ns and an edge  
asymmetry of <2 ns, and is compatible with temperatures up to  
105°C. It operates at very low power, less than 2.0 mA of  
quiescent current (sum of both sides), and a dynamic  
current of less than 160 μA per Mbps of data rate. Unlike  
other optocoupler alternatives, the ADuM3100 provides dc  
correctness with a patented refresh feature that continuously  
updates the output signal.  
1 Protected by U.S. Patents 5,952,849; 6,525,566; 6,922,080; 6,903,578;  
6,873,065; and other pending patents.  
Rev. A  
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 registeredtrademarks arethe property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
Fax: 781.461.3113  
www.analog.com  
©2006 Analog Devices, Inc. All rights reserved.  
 
 

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