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参数资料
| 型号： | ADUM4400CRWZ-RL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 10/20页 |
| 文件大小： | 0K |
| 描述： | IC DIGITAL ISOLATOR 4CH 16-SOIC |
| 标准包装： | 1,000 |
| 系列： | iCoupler® |
| 输入 - 1 侧/2 侧： | 4/0 |
| 通道数： | 4 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 电压 - 隔离： | 5000Vrms |
| 数据速率： | 90Mbps |
| 传输延迟： | 27ns |
| 输出类型： | 逻辑 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 16-SOIC W |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 105°C |
ADuM4400/ADuM4401/ADuM4402
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Data Sheet
V DD1 1
GND 1 2
16
15
V DD2
GND 2
V IA 3
V IB 4
V IC 5
V ID 6
NC 7
GND 1 8
ADuM4400
TOP VIEW
(Not to Scale)
14
13
12
11
10
9
V OA
V OB
V OC
V OD
V E2
GND 2
NOTES
1. NC = NO CONNECT
2. PIN 2 AND PIN 8 ARE INTERNALLY CONNECTED,
AND CONNECTING BOTH TO GND 1 IS RECOMMENDED.
3. PIN 9 AND PIN 15 ARE INTERNALLY CONNECTED,
AND CONNECTING BOTH TO GND 2 IS RECOMMENDED.
Figure 5. ADuM4400 Pin Configuration
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
V DD1
GND 1
V IA
V IB
V IC
V ID
NC
GND 1
GND 2
V E2
V OD
V OC
V OB
V OA
GND 2
V DD2
Description
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 Ox outputs on Side 2 are enabled when V E2 is high or disconnected.
V Ox Side 2 outputs are disabled when V E2 is low. In noisy environments, connecting V E2 to an external logic 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.
Rev. C | Page 10 of 20
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| ADUM4400WARWZ | 制造商:Analog Devices 功能描述:AUTO QUAD-CH 5KV ENHANCED ESD DIG ISOLTR - Rail/Tube 制造商:Analog Devices 功能描述:IC DGTL ISO 4CH LOGIC 16SOIC 制造商:Analog Devices 功能描述:Auto Quad-Ch 5kV Enhanced ESD Dig Isoltr |
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