adum3211 Analog Devices, Inc., adum3211 Datasheet - Page 7

• Manufacturer Part Number: adum3211
• Description: Dual-channel Digital Isolator, Enhanced System-level Esd Reliability
• Manufacturer: Analog Devices, Inc.

ELECTRICAL CHARACTERISTICS—5 V, 125°C OPERATION
All typical specifications are at T
operation range: 4.5 V ≤ V
are tested with C
Table 13.
Parameter
SWITCHING SPECIFICATIONS
Table 14.
Parameter
SUPPLY CURRENT
Table 15. For All Models
Parameter
DC SPECIFICATIONS
AC SPECIFICATIONS
Common-Mode Transient Immunity
Refresh Rate
1
|CM| is the maximum common-mode voltage slew rate that can be sustained while maintaining V
rising and falling common-mode voltage edges.
Data Rate
Propagation Delay
Pulse Width Distortion
Pulse Width
Propagation Delay Skew
Channel Matching
Output Rise/Fall Time
ADuM3210
ADuM3211
Logic High Input Threshold
Logic Low Input Threshold
Logic High Output Voltages
Logic Low Output Voltages
Input Current per Channel
Supply Current per Channel
Change vs. Temperature
Codirectional
Opposing-Direction
Quiescent Input Supply Current
Quiescent Output Supply Current
Dynamic Input Supply Current
Dynamic Output Supply Current
L
= 15 pF and CMOS signal levels, unless otherwise noted.
DD1
Symbol
I
I
I
I
DD1
DD2
DD1
DD2
≤ 5.5 V, 4.5 V ≤ V
A
= 25°C, V
1
t
PWD
PW
t
t
t
t
PHL
PSK
PSKCD
PSKOD
R
/t
Min
DD1
Symbol
V
V
V
V
I
I
I
I
I
|CM|
f
I
DDI(Q)
DDO(Q)
DDI(D)
DDO(D)
r
, t
F
IH
IL
OH
OL
= V
PLH
DD2
DD2
≤ 5.5 V, and −40°C ≤ T
1 Mbps
Typ
1.3
1.0
1.1
1.3
= 5 V. Minimum/maximum specifications apply over the entire recommended
Min
20
100
Min
0.7 V
V
V
−10
25
DDX
DDX
Rev. C | Page 7 of 20
− 0.5
− 0.1
DDX
Max
1.7
1.6
1.5
1.8
Typ
5
2.5
Typ
5.0
4.8
0.0
0.2
+0.01
0.4
0.5
0.19
0.05
35
1.2
Min
A
Max
10
50
3
15
3
15
≤ +125°C, unless otherwise noted. Switching specifications
Max
0.3 V
0.1
0.4
+10
0.8
0.6
O
> 0.8 V
10 Mbps
Typ
3.5
1.7
2.6
3.1
DDX
Unit
ns
ps/°C
ns
ns
ns
ns
Mbps
ns
ns
DD
. The common-mode voltage slew rates apply to both
Unit
V
V
V
V
V
V
μA
mA
mA
mA/Mbps
mA/Mbps
kV/μs
Mbps
Max
4.6
2.8
3.4
4.0
Test Conditions/Comments
Within PWD limit
50% input to 50% output
|t
Within PWD limit
Between any two units
10% to 90%
PLH
− t
ADuM3210/ADuM3211
Unit
mA
mA
mA
mA
PHL
Test Conditions
I
I
I
I
0 V ≤ V
V
transient magnitude = 800 V
|
Ox
Ox
Ox
Ox
Ix
= −20 μA, V
= −4 mA, V
= 20 μA, V
= 4 mA, V
= V
DDX
Ix
≤ V
Test Conditions
, V
DDX
CM
Ix
Ix
Ix
= V
= 1000 V,
Ix
= V
= V
= V
IxL
IxL
IxH
IxH