ADUM3400CRWZ Analog Devices Inc, ADUM3400CRWZ Datasheet - Page 15
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ADUM3400CRWZ
Manufacturer Part Number
ADUM3400CRWZ
Description
IC DIGITAL ISOLATOR 4CH 16-SOIC
Manufacturer
Analog Devices Inc
Series
iCoupler®r
Datasheet
1.ADUM3402ARWZ.pdf
(24 pages)
Specifications of ADUM3400CRWZ
Propagation Delay
27ns
Inputs - Side 1/side 2
4/0
Number Of Channels
4
Isolation Rating
2500Vrms
Voltage - Supply
2.7 V ~ 5.5 V
Data Rate
120Mbps
Output Type
Logic
Package / Case
16-SOIC (0.300", 7.5mm Width)
Operating Temperature
-40°C ~ 105°C
No. Of Channels
4
Supply Current
72mA
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADUM3400CRWZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
ADUM3400CRWZ-RL
Manufacturer:
AD
Quantity:
3 399
Part Number:
ADUM3400CRWZ-RL
Manufacturer:
ADI/亚德诺
Quantity:
20 000
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 12. ADuM3400 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
NC
GND
V
V
V
V
V
V
DD1
IA
IB
IC
ID
E2
OD
OC
OB
OA
DD2
1
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 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.
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 BOTH TO
GND
CONNECTING BOTH TO GND
CONNECTING OUTPUT ENABLES (PIN 7 FOR ADuM3401/ADuM3402 AND PIN 10
FOR ALL MODELS) TO AN EXTERNAL LOGIC HIGH OR LOW IS RECOMMENDED.
OD
1
outputs are disabled when V
IS RECOMMENDED. PIN 9 AND PIN 15 ARE INTERNALLY CONNECTED AND
Figure 5. ADuM3400 Pin Configuration
*GND
*GND
V
DD1
V
V
V
V
NC
IA
IB
IC
ID
1
1
2
1
2
3
4
5
6
7
8
Rev. A | Page 15 of 24
NC = NO CONNECT
IS RECOMMENDED. IN NOISY ENVIRONMENTS,
ADuM3400
(Not to Scale)
OA
TOP VIEW
, V
OB
, V
E2
OC
is low. In noisy environments, connecting V
, and V
16
15
14
13
12
11
10
9
V
GND
V
V
V
V
V
GND
DD2
OA
OB
OC
OD
E2
OD
2
2
*
*
outputs are enabled when V
ADuM3400/ADuM3401/ADuM3402
E2
is high or disconnected.
E2
to an external logic