ADuM1400/ADuM1401/ADuM1402
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS—5 V OPERATION
4.5 V ≤ V
DD1
≤ 5.5 V, 4.5 V ≤ V
DD2
≤ 5.5 V; all min/max specifications apply over the entire recommended operation range, unless other-
wise noted; all typical specifications are at T
A
= 25°C, V
DD1
= V
DD2
= 5 V.
Table 1.
Parameter
DC SPECIFICATIONS
Input Supply Current, per Channel, Quiescent
Output Supply Current, per Channel, Quiescent
ADuM1400, Total Supply Current, Four Channels
DC to 2 Mbps
V
DD1
Supply Current
V
DD2
Supply Current
10 Mbps (BRW and CRW Grades Only)
V
DD1
Supply Current
V
DD2
Supply Current
90 Mbps (CRW Grade Only)
V
DD1
Supply Current
V
DD2
Supply Current
ADuM1401, Total Supply Current, Four Channels
DC to 2 Mbps
V
DD1
Supply Current
V
DD2
Supply Current
10 Mbps (BRW and CRW Grades Only)
V
DD1
Supply Current
V
DD2
Supply Current
90 Mbps (CRW Grade Only)
V
DD1
Supply Current
V
DD2
Supply Current
ADuM1402, Total Supply Current, Four Channels
DC to 2 Mbps
V
DD1
or V
DD2
Supply Current
10 Mbps (BRW and CRW Grades Only)
V
DD1
or V
DD2
Supply Current
90 Mbps (CRW Grade Only)
V
DD1
or V
DD2
Supply Current
For All Models
Input Currents
Logic High Input Threshold
Logic Low Input Threshold
Logic High Output Voltages
Symbol
I
DDI (Q)
I
DDO (Q)
Min
Typ
0.50
0.19
Max Unit
0.53
0.21
mA
mA
Test Conditions
I
DD1 (Q)
I
DD2 (Q)
I
DD1 (10)
I
DD2 (10)
I
DD1 (90)
I
DD2 (90)
2.2
0.9
8.6
2.6
76
21
2.8
1.4
10.6
3.5
100
25
mA
mA
mA
mA
mA
mA
DC to 1 MHz logic signal freq.
DC to 1 MHz logic signal freq.
5 MHz logic signal freq.
5 MHz logic signal freq.
45 MHz logic signal freq.
45 MHz logic signal freq.
I
DD1 (Q)
I
DD2 (Q)
I
DD1 (10)
I
DD2 (10)
I
DD1 (90)
I
DD2 (90)
1.8
1.2
7.1
4.1
62
35
2.4
1.8
9.0
5.0
82
43
mA
mA
mA
mA
mA
mA
DC to 1 MHz logic signal freq.
DC to 1 MHz logic signal freq.
5 MHz logic signal freq.
5 MHz logic signal freq.
45 MHz logic signal freq.
45 MHz logic signal freq.
I
DD1 (Q)
, I
DD2 (Q)
I
DD1 (10)
, I
DD2 (10)
I
DD1 (90)
, I
DD2 (90)
I
IA
, I
IB
, I
IC
,
I
ID
, I
E1
, I
E2
V
IH
, V
EH
V
IL
, V
EL
V
OAH
, V
OBH
,
V
OCH
, V
ODH
–10
2.0
1.5
5.6
49
2.1
7.0
62
mA
mA
mA
µA
V
V
V
V
DC to 1 MHz logic signal freq.
5 MHz logic signal freq.
45 MHz logic signal freq.
0 ≤ V
IA
, V
IB
, V
IC
, V
ID
≤ V
DD1
or V
DD2
,
0 ≤ V
E1
, V
E2
≤ V
DD1
or V
DD2
+0.01 +10
0.8
5.0
V
DD1
,
V
DD2
– 0.1
4.8
V
DD1
,
V
DD2
– 0.4
0.0
0.04
0.2
I
Ox
= –20 µA, V
Ix
= V
IxH
I
Ox
= –4 mA, V
Ix
= V
IxH
I
Ox
= 20 µA, V
Ix
= V
IxL
I
Ox
= 400 µA, V
Ix
= V
IxL
I
Ox
= 4 mA, V
Ix
= V
IxL
Logic Low Output Voltages
V
OAL
, V
OBL
,
V
OCL
, V
ODL
0.1
0.1
0.4
V
V
V
Rev. B | Page 3 of 24
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