ADUM1251WARZ-RL7(RevF) Просмотр технического описания (PDF) - Analog Devices

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ADUM1251WARZ-RL7
(Rev.:RevF)

Hot Swappable, Dual I2C Isolators

Analog Devices 

ADuM1250/ADuM1251

TABLE OF CONTENTS

Features .............................................................................................. 1

Applications....................................................................................... 1

Functional Block Diagrams............................................................. 1

General Description ......................................................................... 1

Revision History ............................................................................... 2

Specifications..................................................................................... 3

Electrical Characteristics ............................................................. 3

Package Characteristics ............................................................... 5

Regulatory Information ............................................................... 5

Insulation and Safety-Related Specifications............................ 5

DIN V VDE V 0884-10 (VDE V 0884-10) Insulation

Characteristics .............................................................................. 6

Recommended Operating Conditions ...................................... 6

REVISION HISTORY

9/12—Rev. E to Rev. F

Created Hyperlink for Safety and Regulatory Approvals

Entry in Features Section................................................................. 1

Changes to Ordering Guide .......................................................... 12

12/11—Rev. D to Rev. E

Change to Ordering Guide............................................................ 12

Changes to Automotive Products Section................................... 12

7/11—Rev. C to Rev. D

Change to Typical Application Diagram Section ....................... 11

5/10—Rev. B to Rev. C

Changes to Features Section and Applications Section............... 1

Changed VDD1 = 5 V, and VDD2 = 5 V to VDD1 = 3.3 V or 5 V,

and VDD2 = 3.3 V or 5 V ................................................................... 3

Changed VDD1 = 5 V, and VDD2 = 5 V to VDD1 = 3.3 V or 5 V,

and VDD2 = 3.3 V or 5 V ................................................................... 4

Changes to Typical Application Diagram Section

and Figure 9..................................................................................... 11

Changes to Ordering Guide .......................................................... 12

Added Automotive Products Section........................................... 12

Data Sheet

Absolute Maximum Ratings ............................................................7

ESD Caution...................................................................................7

Pin Configuration and Function Descriptions..............................8

Test Conditions..................................................................................9

Applications Information .............................................................. 10

Functional Description.............................................................. 10

Startup.......................................................................................... 10

Typical Application Diagram.................................................... 10

Magnetic Field Immunity.......................................................... 11

Outline Dimensions ....................................................................... 12

Ordering Guide .......................................................................... 12

Automotive Products ................................................................. 12

12/09—Rev. A to Rev. B

Changes to Features Section ............................................................1

Changes to Operating Temperature (TA) Parameter, Table 7......6

Changes to Ambient Operating Temperature (TA) Parameter,

Table 8 .................................................................................................7

Changes to Ordering Guide .......................................................... 12

6/07—Rev. 0 to Rev. A

Updated VDE Certification Throughout.......................................1

Changes to Features and Note 1 ......................................................1

Changes to Table 4 and Table 5........................................................5

Changes to Table 6.............................................................................6

Updated Outline Dimensions....................................................... 12

Changes to Ordering Guide .......................................................... 12

10/06—Revision 0: Initial Version

Rev. F | Page 2 of 12

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