ADUM1402ARWZ Analog Devices Inc, ADUM1402ARWZ Datasheet - Page 18

• Manufacturer Part Number: ADUM1402ARWZ
• Description: IC DIGITAL ISOLATOR 4CH 16-SOIC
• Manufacturer: Analog Devices Inc
• Series: iCoupler®r

Specifications of ADUM1402ARWZ

• Propagation Delay: 100ns
• Inputs - Side 1/side 2: 2/2
• Number Of Channels: 4
• Isolation Rating: 2500Vrms
• Voltage - Supply: 2.7 V ~ 5.5 V
• Data Rate: 1Mbps
• Output Type: Logic
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Operating Temperature: -40°C ~ 105°C
• No. Of Channels: 4
• Supply Current: 1.5mA
• Supply Voltage Range: 2.7V To 5.5V
• Digital Ic Case Style: SOIC
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +105°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-ADUM1402EBA - KIT DEV W/BOARD ADUM1402 1MBPS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ADuM1400/ADuM1401/ADuM1402
Parameter
1
2
3
4
5
6
7
8
9
on per-channel supply current for unloaded and loaded conditions. See the
for a given data rate.
All voltages are relative to their respective ground.
The supply current values for all four channels are combined when running at identical data rates. Output supply current values are specified with no output load
The minimum pulse width is the shortest pulse width at which the specified pulse width distortion is guaranteed.
The maximum data rate is the fastest data rate at which the specified pulse width distortion is guaranteed.
t
measured from the 50% level of the rising edge of the V
t
within the recommended operating conditions.
Codirectional channel-to-channel matching is the absolute value of the difference in propagation delays between any two channels with inputs on the same side of
CM
that can be sustained while maintaining V
magnitude is the range over which the common mode is slewed.
Dynamic supply current is the incremental amount of supply current required for a 1 Mbps increase in signal data rate. See
present. The supply current associated with an individual channel operating at a given data rate may be calculated as described in the Power Consumption section.
See F
Figure 15
the isolation barrier. Opposing-directional channel-to-channel matching is the absolute value of the difference in propagation delays between any two channels with
inputs on opposing sides of the isolation barrier.
PHL
PSK
ADuM140xWTRWZ
For All Models
H
propagation delay is measured from the 50% level of the falling edge of the V
is the magnitude of the worst-case difference in t
Minimum Pulse Width
Maximum Data Rate
Propagation Delay
Pulse Width Distortion, |t
Propagation Delay Skew
Channel-to-Channel Matching, Codirectional
Channel-to-Channel Matching, Opposing-
Output Disable Propagation Delay (High/Low
Output Enable Propagation Delay (High
Output Rise/Fall Time (10% to 90%)
Common-Mode Transient Immunity at Logic
Common-Mode Transient Immunity at Logic
Refresh Rate
Input Dynamic Supply Current per Channel
Output Dynamic Supply Current per Channel
is the maximum common-mode voltage slew rate that can be sustained while maintaining V
igure 8
Directional Channels
High Output
Change vs. Temperature
Channels
Impedance to High/Low)
Low Output
to High Impedance)
for total V
through F
7
DD1
8
8
igure 10
and V
5
4
3
DD2
7
6
PLH
for information on per-channel supply current as a function of data rate for unloaded and loaded conditions. See F
supply currents as a function of data rate for ADuM1400W/ADuM1401W/ADuM1402W channel configurations.
− t
PHL
|
5
O
< 0.8 V. The common-mode voltage slew rates apply to both rising and falling common-mode voltage edges. The transient
9
9
PHL
or t
Ix
Symbol
PW
t
PWD
t
t
t
t
t
t
|CM
|CM
f
I
I
signal to the 50% level of the rising edge of the V
DDI (D)
DDO (D)
PHL
PSK
PSKCD
PSKOD
PHZ
PZH
R
r
/t
PLH
, t
F
, t
, t
H
L
|
|
that is measured between units at the same operating temperature, supply voltages, and output load
PLH
PLH
PZL
Min
10
20
25
25
Rev. G | Page 18 of 32
Power Consumption
Ix
signal to the 50% level of the falling edge of the V
Typ
30
5
6
6
2.5
35
35
1.1
0.10
0.05
section for guidance on calculating the per-channel supply current
O
> 0.8 V
DD2
Ox
. CM
signal.
Max
100
40
3
22
3
6
8
8
L
is the maximum common-mode voltage slew rate
mA/Mbps
mA/Mbps
Unit
ns
Mbps
ns
ns
ps/°C
ns
ns
ns
ns
ns
ns
kV/μs
kV/μs
Mbps
Figure 8
Test Conditions
C
C
C
C
C
C
C
C
C
C
C
V
transient magnitude = 800 V
V
magnitude = 800 V
through
Ox
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
= V
= 0 V, V
signal. t
DD1
Figure 10
/V
PLH
CM
DD2
= 1000 V, transient
propagation delay is
igure 11
, V
CM
for information
= 1000 V,
through