Datasheet
Table Of Contents
- Features
- Applications
- General Description
- Functional Block Diagrams
- Revision History
- Specifications
- Electrical Characteristics—3.3 V Operation
- Electrical Characteristics—2.5 V Operation
- Electrical Characteristics—VDD1 = 3.3 V, VDD2 = 2.5 V Operation
- Electrical Characteristics—VDD1 = 2.5 V, VDD2 = 3.3 V Operation
- Package Characteristics
- Regulatory Information
- Insulation and Safety Related Specifications
- DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 Insulation Characteristics
- Intrinsic Safety
- Absolute Maximum Ratings
- Pin Configurations and Function Descriptions
- Typical Performance Characteristics
- Applications Information
- Outline Dimensions
Data Sheet ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447
Rev. E | Page 25 of 25
ORDERING GUIDE
Model
1, 2
Number
of Inputs,
V
DD1
Side
Number
of Inputs,
V
DD2
Side
Maximum
Data Rate
(Mbps)
Default
Output
State
Maximum
Propagation
Delay, 3.3 V (ns)
Temperature
Range
Package
Description
Package
Option
ADuM1440ARQZ 4 0 2 High 180 −40°C to +125°C 16-Lead QSOP RQ-16
ADuM1441ARQZ 3 1 2 High 180 −40°C to +125°C 16-Lead QSOP RQ-16
ADuM1442ARQZ 2 2 2 High 180 −40°C to +125°C 16-Lead QSOP RQ-16
ADuM1445ARQZ 4 0 2 Low 180 −40°C to +125°C 16-Lead QSOP RQ-16
ADuM1446ARQZ 3 1 2 Low 180 −40°C to +125°C 16-Lead QSOP RQ-16
ADuM1447ARQZ 2 2 2 Low 180 −40°C to +125°C 16-Lead QSOP RQ-16
ADuM1440ARSZ 4 0 2 High 180 −40°C to +125°C 20-Lead SSOP RS-20
ADuM1441ARSZ 3 1 2 High 180 −40°C to +125°C 20-Lead SSOP RS-20
ADuM1442ARSZ 2 2 2 High 180 −40°C to +125°C 20-Lead SSOP RS-20
ADuM1445ARSZ 4 0 2 Low 180 −40°C to +125°C 20-Lead SSOP RS-20
ADuM1446ARSZ 3 1 2 Low 180 −40°C to +125°C 20-Lead SSOP RS-20
ADuM1447ARSZ
2
2
2
Low
180
−40°C to +125°C
20-Lead SSOP
RS-20
EVAL-ADUM1441EBZ Evaluation
Board
1
Z = RoHS Compliant Part.
2
Tape and reel is available. The addition of the –RL7 suffix indicates that the product is shipped on 7” tape and reel.
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D11845-0-1/17(E)