ADUM1402ARWZ Analog Devices Inc, ADUM1402ARWZ Datasheet - Page 22

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ADUM1402ARWZ

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

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

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ADuM1400/ADuM1401/ADuM1402
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 16. ADuM1400 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
NC
GND
GND
V
V
V
V
V
GND
V
DD1
IA
IB
IC
ID
E2
OD
OC
OB
OA
DD2
1
1
2
2
Supply Voltage for Isolator Side 1.
Ground 1. Ground reference for Isolator Side 1.
Logic Input A.
Logic Input B.
Logic Input C.
Logic Input D.
No Connect.
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
high or low is recommended.
Logic Output D.
Logic Output C.
Logic Output B.
Logic Output A.
Ground 2. Ground reference for Isolator Side 2.
Supply Voltage for Isolator Side 2.
OA
, V
OB
, V
OC
, and V
*PIN 2 AND PIN 8 ARE INTERNALLY CONNECTED, AND CONNECTING
OD
BOTH TO GND
CONNECTED, AND CONNECTING BOTH TO GND
outputs are disabled when V
1
Figure 5. ADuM1400 Pin Configuration
*GND
*GND
IS RECOMMENDED. PIN 9 AND PIN 15 ARE INTERNALLY
V
DD1
V
V
V
V
NC
IA
IB
IC
ID
1
1
1
2
3
4
5
6
7
8
Rev. G | Page 22 of 32
NC = NO CONNECT
ADuM1400
(Not to Scale)
TOP VIEW
OA
, V
OB
, V
E2
OC
is low. In noisy environments, connecting V
16
15
14
13
12
11
10
, and V
9
V
GND
V
V
V
V
V
GND
DD2
OA
OB
OC
OD
E2
2
IS RECOMMENDED.
2
2
OD
*
*
outputs are enabled when V
E2
is high or disconnected.
E2
to an external logic

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