ADUM4400ARWZ-RL Analog Devices Inc, ADUM4400ARWZ-RL Datasheet - Page 10

• Manufacturer Part Number: ADUM4400ARWZ-RL
• Description: Quad-Ch 5kV Enhanced ESD Dig Isolator
• Manufacturer: Analog Devices Inc
• Series: iCoupler®r

Specifications of ADUM4400ARWZ-RL

• Inputs - Side 1/side 2: 4/0
• Number Of Channels: 4
• Isolation Rating: 5000Vrms
• Voltage - Supply: 2.7 V ~ 5.5 V
• Data Rate: 1Mbps
• Propagation Delay: 65ns
• 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

ADuM4400/ADuM4401/ADuM4402
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 21. ADuM4400 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, 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 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
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, 2.7 V to 5.5 V.
Ox
Side 2 outputs are disabled when V
NOTES
1. NC = NO CONNECT
2. PIN 2 AND PIN 8 ARE INTERNALLY CONNECTED,
3. PIN 9 AND PIN 15 ARE INTERNALLY CONNECTED,
AND CONNECTING BOTH TO GND
AND CONNECTING BOTH TO GND
Figure 5. ADuM4400 Pin Configuration
GND
GND
V
DD1
V
V
V
V
NC
IA
IB
IC
ID
1
1
1
2
3
4
5
6
7
8
Rev. 0 | Page 10 of 20
E2
ADuM4400
(Not to Scale)
is low. In noisy environments, connecting V
TOP VIEW
Ox
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
OD
E2
2
2
E2
E2
is high or disconnected.
to an external logic high or low