adum1401 Analog Devices, Inc., adum1401 Datasheet - Page 8

• Manufacturer Part Number: adum1401
• Description: Quad-channel Digital Isolators
• Manufacturer: Analog Devices, Inc.

ADuM1400/ADuM1401/ADuM1402
ELECTRICAL CHARACTERISTICS—MIXED 5 V/3 V OR 3 V/5 V OPERATION
5 V/3 V operation: 4.5 V ≤ V
specifications apply over the entire recommended operation range, unless otherwise noted; all typical specifications are at
T
Table 3.
Parameter
DC SPECIFICATIONS
A
Input Supply Current, per Channel, Quiescent I
Output Supply Current, per Channel, Quiescent
ADuM1400, Total Supply Current, Four Channels
ADuM1401, Total Supply Current, Four Channels
= 25°C; V
5 V/3 V Operation
3 V/5 V Operation
5 V/3 V Operation
3 V/5 V Operation
DC to 2 Mbps
10 Mbps (BRW and CRW Grades Only)
90 Mbps (CRW Grade Only)
DC to 2 Mbps
10 Mbps (BRW and CRW Grades Only)
V
V
V
V
V
V
V
V
V
V
DD1
DD1
DD2
DD2
DD1
DD2
DD1
DD2
DD1
DD2
5 V/3 V Operation
3 V/5 V Operation
5 V/3 V Operation
3 V/5 V Operation
5 V/3 V Operation
3 V/5 V Operation
5 V/3 V Operation
3 V/5 V Operation
5 V/3 V Operation
3 V/5 V Operation
5 V/3 V Operation
3 V/5 V Operation
5 V/3 V Operation
3 V/5 V Operation
5 V/3 V Operation
3 V/5 V Operation
5 V/3 V Operation
3 V/5 V Operation
5 V/3 V Operation
3 V/5 V Operation
Supply Current
Supply Current
Supply Current
Supply Current
Supply Current
Supply Current
Supply Current
Supply Current
Supply Current
Supply Current
DD1
= 3.0 V, V
DD2
DD1
= 5 V; or V
≤ 5.5 V, 2.7 V ≤ V
DD1
= 5 V, V
2
2
Symbol
I
I
I
I
I
I
I
I
I
I
I
DD2
DDI (Q)
DDO (Q)
DD1 (Q)
DD2 (Q)
DD1 (10)
DD2 (10)
DD1 (90)
DD2 (90)
DD1 (Q)
DD2 (Q)
DD1 (10)
DD2 (10)
DD2
≤ 3.6 V; 3 V/5 V operation: 2.7 V ≤ V
= 3.0 V.
Rev. B | Page 8 of 24
Min
Typ
0.50
0.26
0.11
0.19
2.2
1.2
0.5
0.9
8.6
4.5
1.4
2.6
76
42
11
21
1.8
1.0
0.7
1.2
7.1
3.7
2.2
4.1
DD1
1
≤ 3.6 V, 4.5 V ≤ V
Max Unit
0.53 mA
0.31 mA
0.14 mA
0.21 mA
2.8
1.9
0.9
1.4
10.6 mA
6.5
2.0
3.5
100
65
15
25
2.4
1.6
1.2
1.8
9.0
5.4
3.0
5.0
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
DD2
Test Conditions
DC to 1 MHz logic signal freq.
DC to 1 MHz logic signal freq.
DC to 1 MHz logic signal freq.
DC to 1 MHz logic signal freq.
5 MHz logic signal freq.
5 MHz logic signal freq.
5 MHz logic signal freq.
5 MHz logic signal freq.
45 MHz logic signal freq.
45 MHz logic signal freq.
45 MHz logic signal freq.
45 MHz logic signal freq.
DC to 1 MHz logic signal freq.
DC to 1 MHz logic signal freq.
DC to 1 MHz logic signal freq.
DC to 1 MHz logic signal freq.
5 MHz logic signal freq.
5 MHz logic signal freq.
5 MHz logic signal freq.
5 MHz logic signal freq.
≤ 5.5 V; all min/max