ADUM4401CRWZ-RL Analog Devices Inc, ADUM4401CRWZ-RL Datasheet - Page 11
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ADUM4401CRWZ-RL
Manufacturer Part Number
ADUM4401CRWZ-RL
Description
Quad-Ch 5kV Enhanced ESD Dig Isolator
Manufacturer
Analog Devices Inc
Series
iCoupler®r
Datasheet
1.ADUM4400ARWZ.pdf
(20 pages)
Specifications of ADUM4401CRWZ-RL
Inputs - Side 1/side 2
2/2
Number Of Channels
4
Isolation Rating
5000Vrms
Voltage - Supply
2.7 V ~ 5.5 V
Data Rate
90Mbps
Propagation Delay
27ns
Output Type
Logic
Package / Case
16-SOIC (0.300", 7.5mm Width)
Operating Temperature
-40°C ~ 105°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Table 22. ADuM4401 Pin Function Descriptions
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Mnemonic Description
V
GND
V
V
V
V
V
GND
GND
V
V
V
V
V
GND
V
DD1
IA
IB
IC
OD
E1
E2
ID
OC
OB
OA
DD2
1
1
2
2
Supply Voltage for Isolator Side 1, 2.7 V to 5.5 V.
Ground 1. Ground reference for isolator Side 1.
Logic Input A.
Logic Input B.
Logic Input C.
Logic Output D.
Output Enable. Active high logic input. V
outputs are disabled when V
recommended.
Ground 1. Ground reference for isolator Side 1.
Ground 2. Ground reference for isolator Side 2.
Output Enable 2. Active high logic input. V
V
is recommended.
Logic Input D.
Logic Output C.
Logic Output B.
Logic Output A.
Ground 2. Ground reference for isolator Side 2.
Supply Voltage for Isolator Side 2, 2.7 V to 5.5 V.
Ox
Side 2 outputs are disabled when V
NOTES
1. PIN 2 AND PIN 8 ARE INTERNALLY CONNECTED,
2. PIN 9 AND PIN 15 ARE INTERNALLY CONNECTED,
AND CONNECTING BOTH TO GND
AND CONNECTING BOTH TO GND
E1
Figure 6. ADuM4401 Pin Configuration
is low. In noisy environments, connecting V
GND
GND
V
V
DD1
V
V
V
V
OD
E1
IA
IB
IC
1
1
1
2
3
4
5
6
7
8
Rev. 0 | Page 11 of 20
E2
ADuM4401
(Not to Scale)
Ox
is low. In noisy environments, connecting V
TOP VIEW
Ox
Side 1 outputs are enabled when V
outputs on Side 2 are enabled when V
1
2
IS RECOMMENDED.
IS RECOMMENDED.
16
15
14
13
12
11
10
9
V
GND
V
V
V
V
V
GND
DD2
OA
OB
OC
ID
E2
2
2
ADuM4400/ADuM4401/ADuM4402
E1
to an external logic high or low is
E1
is high or disconnected. V
E2
E2
is high or disconnected.
to an external logic high or low
OX
Side 1