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| 型号： | ADUM3442CRWZ-RL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 2/24页 |
| 文件大小： | 0K |
| 描述： | IC DIGITAL ISOLATOR 4CHAN 16SOIC |
| 标准包装： | 1,000 |
| 系列： | iCoupler® |
| 输入 - 1 侧/2 侧： | 2/2 |
| 通道数： | 4 |
| 电源电压： | 3 V ~ 5.5 V |
| 电压 - 隔离： | 2500Vrms |
| 数据速率： | 150Mbps |
| 传输延迟： | 36ns |
| 输出类型： | 逻辑 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 16-SOIC W |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 105°C |
ADuM3440/ADuM3441/ADuM3442
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagrams ............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Electrical Characteristics—5 V Operation................................ 3
Electrical Characteristics—3.3 V Operation ............................ 5
Electrical Characteristics—Mixed 5 V/3.3 V or 3.3 V/5 V
Operation....................................................................................... 7
Package Characteristics ............................................................. 10
Regulatory Information ............................................................. 10
Insulation and Safety-Related Specifications .......................... 10
DIN V VDE V 0884-10 (VDE V 0884-10) Insulation
Characteristics ............................................................................ 11
Recommended Operating Conditions .................................... 11
REVISION HISTORY
2/12—Rev. C to Rev. D
Created Hyperlink for Safety and Regulatory Approvals
Entry in Features Section................................................................. 1
Change to PC Board Layout Section ............................................ 18
Updated Outline Dimensions ....................................................... 21
1/09—Rev. B to Rev. C
Change to Propagation Delay Parameter (Table 1) ...................... 3
Change to Propagation Delay Parameter (Table 2) ...................... 5
Change to Propagation Delay Parameter (Table 3) ...................... 8
Data Sheet
Absolute Maximum Ratings ......................................................... 12
ESD Caution................................................................................ 12
Pin Configurations and Function Descriptions ......................... 13
Typical Performance Characteristics ........................................... 16
Applications Information .............................................................. 18
PC Board Layout ........................................................................ 18
Propagation Delay-Related Parameters................................... 18
System-Level ESD Considerations and Enhancements ........ 18
DC Correctness and Magnetic Field Immunity........................... 18
Power Consumption .................................................................. 19
Insulation Lifetime ..................................................................... 20
Outline Dimensions ....................................................................... 21
Ordering Guide .......................................................................... 21
9/08—Rev. A to Rev. B
Changes to Pulse Width Distortion, |t PLH ? t PHL | Parameter and
Channel-to-Channel Matching, Codirectional Channels
Parameter, Table 1 .............................................................................3
Changes to Pulse Width Distortion, |t PLH ? t PHL | Parameter and
Channel-to-Channel Matching, Codirectional Channels
Parameter, Table 2 .............................................................................5
Changes to Pulse Width Distortion, |t PLH ? t PHL | Parameter and
Channel-to-Channel Matching, Codirectional Channels
Parameter, Table 3 .............................................................................8
5/08—Rev. 0 to Rev. A
Changes to Ordering Guide .......................................................... 21
11/07—Rev. 0: Initial Version
Rev. D | Page 2 of 24
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| ADUM3470CRSZ | 功能描述:ISOLAT DGTL 2.5KVRMS 4CH 20SSOP RoHS:是 类别:隔离器 >> 数字隔离器 系列:iCoupler® 标准包装:66 系列:iCoupler® 输入 - 1 侧/2 侧:2/2 通道数:4 电源电压:3.3V，5V 电压 - 隔离:2500Vrms 数据速率:25Mbps 传输延迟:60ns 输出类型:逻辑 封装/外壳:20-SSOP（0.209"，5.30mm 宽） 供应商设备封装:20-SSOP 包装:管件 工作温度:-40°C ~ 105°C |
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