Datasheet
Table Of Contents
- Features
- Applications
- General Description
- Functional Block Diagrams
- Table of Contents
- Specifications
- Electrical Characteristics—5 V, 105°C Operation
- Electrical Characteristics—3 V, 105°C Operation
- Electrical Characteristics—Mixed 5 V/3 V or 3 V/5 V, 105°C OPERATION
- Electrical Characteristics—5 V, 125°C Operation
- Electrical Characteristics—3 V, 125°C Operation
- Electrical Characteristics—Mixed 5 V/3 V, 125°C Operation
- Electrical Characteristics—Mixed 3 V/5 V, 125°C Operation
- Package Characteristics
- Regulatory Information
- Insulation and Safety-Related Specifications
- DIN V VDE V 0884-10 (VDE V 0884-10) Insulation Characteristics
- Recommended Operation Conditions
- Absolute Maximum Ratings
- Pin Configurations and Function Descriptions
- Typical Performance Characteristics
- Applications Information
- Outline Dimensions
ADuM1400/ADuM1401/ADuM1402 Data Sheet
ELECTRICAL CHARACTERISTICS—MIXED 5 V/3 V OR 3 V/5 V, 105°C OPERATION
1
5 V/3 V operation: 4.5 V ≤ V
DD1
≤ 5.5 V, 2.7 V ≤ V
DD2
≤ 3.6 V; 3 V/5 V operation: 2.7 V ≤ V
DD1
≤ 3.6 V, 4.5 V ≤ V
DD2
≤ 5.5 V; all
minimum/maximum specifications apply over the entire recommended operation range, unless otherwise noted; all typical specifications
are at T
A
= 25°C; V
DD1
= 3.0 V, V
DD2
= 5 V or V
DD1
= 5 V, V
DD2
= 3 . 0 V. These specifications do not apply to ADuM1400W, ADuM1401W,
and ADuM1402W automotive grade versions.
Table 3.
Parameter Symbol Min Typ Max Unit Test Conditions
DC SPECIFICATIONS
Input Supply Current per Channel, Quiescent I
DDI (Q)
5 V/3 V Operation 0.50 0.53 mA
3 V/5 V Operation 0.26 0.31 mA
Output Supply Current per Channel, Quiescent I
DDO (Q)
5 V/3 V Operation 0.11 0.14 mA
3 V/5 V Operation 0.19 0.21 mA
ADuM1400 Total Supply Current, Four Channels
2
DC to 2 Mbps
V
DD1
Supply Current I
DD1 (Q)
5 V/3 V Operation 2.2 2.8 mA DC to 1 MHz logic signal freq.
3 V/5 V Operation 1.2 1.9 mA DC to 1 MHz logic signal freq.
V
DD2
Supply Current I
DD2 (Q)
5 V/3 V Operation 0.5 0.9 mA DC to 1 MHz logic signal freq.
3 V/5 V Operation 0.9 1.4 mA DC to 1 MHz logic signal freq.
10 Mbps (BRW and CRW Grades Only)
V
DD1
Supply Current I
DD1 (10)
5 V/3 V Operation 8.6 10.6 mA 5 MHz logic signal freq.
3 V/5 V Operation 4.5 6.5 mA 5 MHz logic signal freq.
V
DD2
Supply Current I
DD2 (10)
5 V/3 V Operation 1.4 2.0 mA 5 MHz logic signal freq.
3 V/5 V Operation 2.6 3.5 mA 5 MHz logic signal freq.
90 Mbps (CRW Grade Only)
V
DD1
Supply Current I
DD1 (90)
5 V/3 V Operation 70 100 mA 45 MHz logic signal freq.
3 V/5 V Operation 37 65 mA 45 MHz logic signal freq.
V
DD2
Supply Current I
DD2 (90)
5 V/3 V Operation 11 15 mA 45 MHz logic signal freq.
3 V/5 V Operation 18 25 mA 45 MHz logic signal freq.
ADuM1401 Total Supply Current, Four Channels
2
DC to 2 Mbps
V
DD1
Supply Current I
DD1 (Q)
5 V/3 V Operation 1.8 2.4 mA DC to 1 MHz logic signal freq.
3 V/5 V Operation 1.0 1.6 mA DC to 1 MHz logic signal freq.
V
DD2
Supply Current I
DD2 (Q)
5 V/3 V Operation 0.7 1.2 mA DC to 1 MHz logic signal freq.
3 V/5 V Operation 1.2 1.8 mA DC to 1 MHz logic signal freq.
10 Mbps (BRW and CRW Grades Only)
V
DD1
Supply Current I
DD1 (10)
5 V/3 V Operation 7.1 9.0 mA 5 MHz logic signal freq.
3 V/5 V Operation 3.7 5.4 mA 5 MHz logic signal freq.
V
DD2
Supply Current I
DD2 (10)
5 V/3 V Operation 2.2 3.0 mA 5 MHz logic signal freq.
3 V/5 V Operation 4.1 5.0 mA 5 MHz logic signal freq.
Rev. I | Page 8 of 32