ADUM1250_VD AD [Analog Devices], ADUM1250_VD Datasheet - Page 2

• Manufacturer Part Number: ADUM1250_VD
• Description: Hot Swappable, Dual I2C Isolators
• Manufacturer: AD [Analog Devices]

ADuM1250/ADuM1251
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagrams ............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
REVISION HISTORY
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 V
V
Changed V
V
Changes to Typical Application Diagram Section and
Figure 9 ............................................................................................ 11
Changes to Ordering Guide .......................................................... 12
Added Automotive Products Section........................................... 12
12/09—Rev. A to Rev. B
Changes to Features Section............................................................ 1
Changes to Operating Temperature (T
Changes to Ambient Operating Temperature (T
Table 8 ................................................................................................ 7
Changes to Ordering Guide .......................................................... 12
DD2
DD2
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
= 3.3 V or 5 V ........................................................................... 3
= 3.3 V or 5 V ........................................................................... 4
DD1
DD1
= 5 V, and V
= 5 V, and V
DD2
DD2
= 5 V to V
= 5 V to V
A
) Parameter, Table 7 ..... 6
DD1
DD1
= 3.3 V or 5 V, and
= 3.3 V or 5 V, and
A
) Parameter,
Rev. D | Page 2 of 12
Absolute Maximum Ratings ............................................................7
Pin Configuration and Function Descriptions ..............................8
Test Conditions ..................................................................................9
Applications Information .............................................................. 10
Outline Dimensions ....................................................................... 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
ESD Caution...................................................................................7
Functional Description .............................................................. 10
Startup .......................................................................................... 10
Typical Application Diagram .................................................... 11
Magnetic Field Immunity.......................................................... 11
Ordering Guide .......................................................................... 12
Automotive Products ................................................................. 12