Datasheet 搜索 > 接口隔离器 > ADI（亚德诺） > ADUM1400BRW-RL 数据手册 > ADUM1400BRW-RL 数据手册 22/31 页
器件3D模型￥ 37.352
ADUM1400BRW-RL 数据手册 - ADI（亚德诺）
制造商:
ADI（亚德诺）
分类:
接口隔离器
封装:
SOIC-16
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P22P23P24Hot
原理图在P1
封装尺寸在P30
型号编码规则在P1P30
封装信息在P19P30
功能描述在P1P22P23P24
技术参数、封装参数在P1P4P6P8P9P11P13P15P17P19P21P27
应用领域在P1P27P30
电气规格在P4P6P8P11P13P15P17P25
导航目录
ADUM1400BRW-RL数据手册
Page:
of 31 Go
若手册格式错乱，请下载阅览PDF原文件
ADuM1400/ADuM1401/ADuM1402 Data Sheet
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
V
DD1
1
*GND
1
2
V
IA
3
V
IB
4
V
DD2
16
GND
2
*
15
V
OA
14
V
OB
13
V
IC
5
V
OC
12
V
ID
6
V
OD
11
NC
7
V
E2
10
*GND
1
8
GND
2
*
9
NC = NO CONNECT
ADuM1400
TOP VIEW
(Not to Scale)
03786-005
*PIN 2 AND PIN 8 ARE INTERNALLY CONNECTED, AND CONNECTING
BOTH TO GND
1
IS RECOMMENDED. PIN 9 AND PIN 15 ARE INTERNALLY
CONNECTED, AND CONNECTING BOTH TO GND
2
IS RECOMMENDED.
Figure 5. ADuM1400 Pin Configuration
Table 16. ADuM1400 Pin Function Descriptions
Pin No. Mnemonic Description
1 V
DD1
Supply Voltage for Isolator Side 1.
2 GND
1
Ground 1. Ground reference for Isolator Side 1.
3 V
IA
Logic Input A.
4
V
IB
Logic Input B.
5 V
IC
Logic Input C.
6 V
ID
Logic Input D.
7 NC No Connect.
8 GND
1
Ground 1. Ground reference for Isolator Side 1.
9 GND
2
Ground 2. Ground reference for Isolator Side 2.
10
V
E2
Output Enable 2. Active high logic input. V
OA
, V
OB
, V
OC
, and V
OD
outputs are enabled when V
E2
is high or disconnected.
V
OA
, V
OB
, V
OC
, and V
OD
outputs are disabled when V
E2
is low. In noisy environments, connecting V
E2
to an external logic
high or low is recommended.
11 V
OD
Logic Output D.
12 V
OC
Logic Output C.
13 V
OB
Logic Output B.
14 V
OA
Logic Output A.
15 GND
2
Ground 2. Ground reference for Isolator Side 2.
16 V
DD2
Supply Voltage for Isolator Side 2.
Rev. K | Page 22 of 31
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