adum1251 Analog Devices, Inc., adum1251 Datasheet - Page 2

• Manufacturer Part Number: adum1251
• Description: Hot Swappable Dual I2c Isolators
• Manufacturer: Analog Devices, Inc.

ADuM1250/ADuM1251
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagrams............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
REVISION HISTORY
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
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
Rev. A| Page 2 of 12
Absolute Maximum Ratings ............................................................7
Pin Configuration and Function Descriptions..............................8
Test Conditions..................................................................................9
Application Information................................................................ 10
Outline Dimensions ....................................................................... 12
ESD Caution...................................................................................7
Functional Description.............................................................. 10
Startup.......................................................................................... 10
Typical Application Diagram.................................................... 11
Magnetic Field Immunity.......................................................... 11
Ordering Guide .......................................................................... 12