ADUM6400CRWZ Analog Devices Inc, ADUM6400CRWZ Datasheet - Page 11

• Manufacturer Part Number: ADUM6400CRWZ
• Description: 4-Ch, 5kV Dig Isolator W/ Int DC/DC Con
• Manufacturer: Analog Devices Inc
• Series: IsoPower®, iCoupler®r

Specifications of ADUM6400CRWZ

• Inputs - Side 1/side 2: 4/0
• Number Of Channels: 4
• Isolation Rating: 5000Vrms
• Voltage - Supply: 4.25V, 5V
• Data Rate: 25Mbps
• Propagation Delay: 60ns
• 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

PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 21. ADuM6400 Pin Function Descriptions
Pin No. Mnemonic Description
1
2, 8
3
4
5
6
7
9, 15
10
11
12
13
14
16
V
GND
V
V
V
V
V
GND
V
V
V
V
V
V
DD1
IA
IB
IC
ID
DDL
SEL
OD
OC
OB
OA
ISO
1
ISO
Primary Supply Voltage, 3.0 V to 5.5 V. Pin 1 and Pin 7 must be connected to the same external voltage source.
Ground 1. Ground reference for isolator primary. Pin 2 and Pin 8 are internally connected, and it is recommended that both
pins be connected to a common ground.
Logic Input A.
Logic Input B.
Logic Input C.
Logic Input D.
Data Channel Supply Voltage, 3.0 V to 5.5 V. Pin 1 and Pin 7 must be connected to the same external voltage source.
Ground Reference for Isolator Side 2. Pin 9 and Pin 15 are internally connected, and it is recommended that both pins be
connected to a common ground.
Output Voltage Selection. When V
Logic Output D.
Logic Output C.
Logic Output B.
Logic Output A.
Secondary Supply Voltage Output for External Loads, 3.3 V (V
ADuM6400/ADuM6401/ADuM6402/ADuM6403/ADuM6404
Figure 8. ADuM6400 Pin Configuration
GND
GND
V
V
SEL
DD1
DDL
V
V
V
V
IA
IB
IC
ID
1
1
= V
1
2
3
4
5
6
7
8
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ISO
ADuM6400
(Not to Scale)
, the V
TOP VIEW
ISO
setpoint is 5.0 V. When V
16
15
14
13
12
11
10
9
V
GND
V
V
V
V
V
GND
ISO
OA
OB
OC
OD
SEL
ISO
ISO
SEL
Low) or 5.0 V (V
SEL
= GND
SEL
High).
ISO
, the V
ISO
setpoint is 3.3 V.