adum1401 Analog Devices, Inc., adum1401 Datasheet - Page 4

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

ADuM1400/ADuM1401/ADuM1402
Parameter
SWITCHING SPECIFICATIONS
See Notes on next page.
ADuM140xARW
ADuM140xBRW
ADuM140xCRW
For All Models
Minimum Pulse Width
Maximum Data Rate
Propagation Delay
Pulse-Width Distortion, |t
Propagation Delay Skew
Channel-to-Channel Matching
Minimum Pulse Width
Maximum Data Rate
Propagation Delay
Pulse-Width Distortion, |t
Propagation Delay Skew
Channel-to-Channel Matching,
Channel-to-Channel Matching,
Minimum Pulse Width
Maximum Data Rate
Propagation Delay
Pulse-Width Distortion, |t
Propagation Delay Skew
Channel-to-Channel Matching,
Channel-to-Channel Matching,
Output Disable Propagation Delay
Output Enable Propagation Delay
Output Rise/Fall Time (10% to 90%)
Common-Mode Transient Immunity
Common-Mode Transient Immunity
Refresh Rate
Input Dynamic Supply Current, per Channel
Output Dynamic Supply Current, per Channel
Opposing-Directional Channels
Codirectional Channels
Opposing-Directional Channels
at Logic High Output
at Logic Low Output
Change vs. Temperature
Codirectional Channels
Change vs. Temperature
(High/Low-to-High Impedance)
(High Impedance to High/Low)
5
5
5
4
4
4
3
3
3
8
8
6
6
6
PLH
PLH
PLH
7
7
– t
– t
– t
7
PHL
PHL
PHL
|
|
|
5
5
5
7
7
9
9
Symbol
PW
t
PWD
t
t
PW
t
PWD
t
t
t
PW
t
PWD
t
t
t
t
t
t
|CM
|CM
f
I
I
DDI (D)
DDO (D)
PHL
PSK
PSKCD/OD
PHL
PSK
PSKCD
PSKOD
PHL
PSK
PSKCD
PSKOD
PHZ
PZH
R
r
/t
, t
, t
, t
, t
, t
F
H
L
|
|
PLH
PLH
PLH
PLH
PZL
Rev. B | Page 4 of 24
Min
1
50
10
20
90
18
25
25
Typ
65
32
5
8.3
120
27
0.5
3
6
6
2.5
35
35
1.2
0.19
0.05
Max Unit
1000 ns
100
40
50
50
100
50
3
15
3
6
11.1
32
2
10
2
5
8
8
mA/Mbps
mA/Mbps
Mbps
ns
ns
ns
ns
ns
Mbps
ns
ns
ps/°C
ns
ns
ns
ns
Mbps
ns
ns
ps/°C
ns
ns
ns
ns
ns
ns
kV/µs
kV/µs
Mbps
C
C
C
C
C
C
V
transient magnitude = 800 V
V
transient magnitude = 800 V
Test Conditions
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Ix
Ix
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= 15 pF, CMOS signal levels
= V
= 0 V, V
DD1
/V
CM
DD2
= 1000 V,
, V
CM
= 1000 V,