Datasheet

Data Sheet ADuM2400/ADuM2401/ADuM2402
Rev. F | Page 3 of 24
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS—5 V OPERATION
1
4.5 V ≤ V
DD1
≤ 5.5 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
= V
DD2
= 5 V.
Table 1.
Parameter Symbol Min Typ Max Unit Test Conditions
DC SPECIFICATIONS
Input Supply Current per Channel, Quiescent I
DDI (Q)
0.50 0.53 mA
Output Supply Current per Channel, Quiescent I
DDO (Q)
0.19 0.21 mA
ADuM2400 Total Supply Current, Four Channels
2
DC to 2 Mbps
V
DD1
Supply Current I
DD1 (Q)
2.2 2.8 mA DC to 1 MHz logic signal frequency
V
DD2
Supply Current I
DD2 (Q)
0.9 1.4 mA DC to 1 MHz logic signal frequency
10 Mbps (BRWZ and CRWZ Grades Only)
V
DD1
Supply Current
I
DD1 (10)
8.6
10.6
mA
5 MHz logic signal frequency
V
DD2
Supply Current I
DD2 (10)
2.6 3.5 mA 5 MHz logic signal frequency
90 Mbps (CRWZ Grade Only)
V
DD1
Supply Current I
DD1 (90)
70 100 mA 45 MHz logic signal frequency
V
DD2
Supply Current I
DD2 (90)
18 25 mA 45 MHz logic signal frequency
ADuM2401 Total Supply Current, Four Channels
2
DC to 2 Mbps
V
DD1
Supply Current I
DD1 (Q)
1.8 2.4 mA DC to 1 MHz logic signal frequency
V
DD2
Supply Current I
DD2 (Q)
1.2 1.8 mA DC to 1 MHz logic signal frequency
10 Mbps (BRWZ and CRWZ Grades Only)
V
DD1
Supply Current I
DD1 (10)
7.1 9.0 mA 5 MHz logic signal frequency
V
DD2
Supply Current I
DD2 (10)
4.1 5.0 mA 5 MHz logic signal frequency
90 Mbps (CRWZ Grade Only)
V
DD1
Supply Current I
DD1 (90)
57 82 mA 45 MHz logic signal frequency
V
DD2
Supply Current I
DD2 (90)
31 43 mA 45 MHz logic signal frequency
ADuM2402 Total Supply Current, Four Channels
2
DC to 2 Mbps
V
DD1
or V
DD2
Supply Current I
DD1 (Q)
, I
DD2 (Q)
1.5 2.1 mA DC to 1 MHz logic signal frequency
10 Mbps (BRWZ and CRWZ Grades Only)
V
DD1
or V
DD2
Supply Current I
DD1 (10)
, I
DD2 (10)
5.6 7.0 mA 5 MHz logic signal frequency
90 Mbps (CRWZ Grade Only)
V
DD1
or V
DD2
Supply Current I
DD1 (90)
, I
DD2 (90)
44 62 mA 45 MHz logic signal frequency
For All Models
Input Currents I
IA
, I
IB
, I
IC
,
I
ID
, I
E1
, I
E2
−10 +0.01 +10 µA 0 V ≤ V
IA
, V
IB
, V
IC
, V
ID
≤ V
DD1
or V
DD2
,
0 V ≤ V
E1
, V
E2
≤ V
DD1
or V
DD2
Logic High Input Threshold V
IH
, V
EH
2.0 V
Logic Low Input Threshold V
IL
, V
EL
0.8 V
Logic High Output Voltages V
OAH
, V
OBH
,
V
OCH
, V
ODH
(V
DD1
or V
DD2
) − 0.1 5.0 V I
Ox
= −20 µA, V
Ix
= V
IxH
(V
DD1
or V
DD2
) − 0.4 4.8 V I
Ox
= −4 mA, V
Ix
= V
IxH
Logic Low Output Voltages V
OAL
, V
OBL
,
V
OCL
, V
ODL
0.0 0.1 V I
Ox
= 20 µA, V
Ix
= V
IxL
0.04
0.1
V
I
Ox
= 400 µA, V
Ix
= V
IxL
0.2 0.4 V I
Ox
= 4 mA, V
Ix
= V
IxL
SWITCHING SPECIFICATIONS
ADuM2400ARWZ/ADuM2401ARWZ/
ADuM2402ARWZ
Minimum Pulse Width
3
PW 1000 ns C
L
= 15 pF, CMOS signal levels
Maximum Data Rate
4
1 Mbps C
L
= 15 pF, CMOS signal levels
Propagation Delay
5
t
PHL
, t
PLH
50 65 100 ns C
L
= 15 pF, CMOS signal levels
Pulse Width Distortion, |t
PLH
− t
PHL
|
5
PWD 40 ns C
L
= 15 pF, CMOS signal levels
Propagation Delay Skew
6
t
PSK
50 ns C
L
= 15 pF, CMOS signal levels
Channel-to-Channel Matching
7
t
PSKCD/
t
PSKOD
50
ns
C
L
= 15 pF, CMOS signal levels