ADUM2400CRIZ Analog Devices Inc, ADUM2400CRIZ Datasheet - Page 13

• Manufacturer Part Number: ADUM2400CRIZ
• Description: 63T8620
• Manufacturer: Analog Devices Inc

Specifications of ADUM2400CRIZ

• No. Of Channels: 4
• Propagation Delay: 32ns
• Supply Current: 70mA
• 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

PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 12. ADuM2400 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
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, 2.7 V to 5.5 V.
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. ADuM2400 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. C | Page 13 of 24
NC = NO CONNECT
ADuM2400
(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
ADuM2400/ADuM2401/ADuM2402
E2
is high or disconnected.
E2
to an external logic