ADuM5200/ADuM5201/ADuM5202
Data Sheet
TABLE OF CONTENTS
Features .............................................................................................. 1
Pin Configurations and Function Descriptions......................... 12
Truth Table .................................................................................. 14
Typical Performance Characteristics ........................................... 15
Terminology.................................................................................... 18
Applications Information .............................................................. 19
PCB Layout ................................................................................. 19
Start-Up Behavior....................................................................... 19
EMI Considerations................................................................... 20
Propagation Delay Parameters ................................................. 20
DC Correctness and Magnetic Field Immunity.......................... 20
Power Consumption .................................................................. 21
Current Limit and Thermal Overload Protection ................. 22
Power Considerations................................................................ 22
Thermal Analysis ....................................................................... 23
Increasing Available Power ....................................................... 23
Insulation Lifetime..................................................................... 24
Outline Dimensions....................................................................... 25
Ordering Guide .......................................................................... 25
Applications....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagrams............................................................. 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Electrical Characteristics—5 V Primary Input Supply/
5 V Secondary Isolated Supply ................................................... 3
Electrical Characteristics—3.3 V Primary Input Supply/
3.3 V Secondary Isolated Supply ................................................ 5
Electrical Characteristics—5 V Primary Input Supply/
3.3 V Secondary Isolated Supply ................................................ 7
Package Characteristics ............................................................... 9
Regulatory Information............................................................... 9
Insulation and Safety-Related Specifications............................ 9
IEC 60747-5-2 (VDE 0884, Part 2):2003-01 Insulation
Characteristics ............................................................................ 10
Recommended Operating Conditions .................................... 10
Absolute Maximum Ratings.......................................................... 11
ESD Caution................................................................................ 11
REVISION HISTORY
5/12—Rev. A to Rev. B
Changes to Pin 5 Description, Table 22....................................... 13
Changes to Pin 5 Description, Table 23 and Table 24 ............... 14
Changes to Figure 9 to Figure 11.................................................. 15
Added Figure 17 and Figure 18; Renumbered Sequentially ..... 16
Changes to Figure 19 and Figure 20 ............................................ 16
Changes to Terminology Section ................................................. 18
Changes to Applications Information Section ........................... 19
Added Start-Up Behavior Section................................................ 19
Changes to EMI Considerations Section .................................... 20
Created Hyperlink for Safety and Regulatory Approvals
Entry in Features Section................................................................. 1
Updated Outline Dimensions....................................................... 25
9/11—Rev. 0 to Rev. A
Changes to Product Title, Features Section, and General
Description Section.......................................................................... 1
Added Table 1; Renumbered Sequentially .................................... 1
Changes to Specifications Section.................................................. 3
Changes to Table 19 and Table 20 ................................................ 11
Changes to Pin 5 Description, Table 21....................................... 12
10/08—Revision 0: Initial Version
Rev. B | Page 2 of 28