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| 型号： | ADUM3442CRWZ-RL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 7/24页 |
| 文件大小： | 0K |
| 描述： | IC DIGITAL ISOLATOR 4CHAN 16SOIC |
| 标准包装： | 1,000 |
| 系列： | iCoupler® |
| 输入 - 1 侧/2 侧： | 2/2 |
| 通道数： | 4 |
| 电源电压： | 3 V ~ 5.5 V |
| 电压 - 隔离： | 2500Vrms |
| 数据速率： | 150Mbps |
| 传输延迟： | 36ns |
| 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 |
Data Sheet
ADuM3440/ADuM3441/ADuM3442
ELECTRICAL CHARACTERISTICS—MIXED 5 V/3.3 V OR 3.3 V/5 V OPERATION
All voltages are relative to their respective ground. 5 V/3.3 V operation: 4.5 V ≤ V DD1 ≤ 5.5 V, 3.0 V ≤ V DD2 ≤ 3.6 V; 3 V/5 V operation:
3.0 V ≤ V DD1 ≤ 3.6 V, 4.5 V ≤ V DD2 ≤ 5.5 V. All minimum/maximum specifications apply over the entire recommended operating range,
unless otherwise noted. All typical specifications are at T A = 25°C; V DD1 = 3.3 V, V DD2 = 5 V or V DD1 = 5 V, V DD2 = 3.3 V.
Table 3.
Parameter
Symbol
Min
Typ
Max
Unit
Test Conditions
DC SPECIFICATIONS
Input Supply Current per Channel, Quiescent
I DDI (Q)
5 V/3.3 V Operation
3.3 V/5 V Operation
Output Supply Current per Channel, Quiescent
5 V/3.3 V Operation
3.3 V/5 V Operation
I DDO (Q)
0.75
0.43
0.3
0.5
1.3
0.9
0.7
1.2
mA
mA
mA
mA
ADuM3440, Total Supply Current, Four Channels 1
DC to 2 Mbps
V DD1 Supply Current
I DD1 (Q)
5 V/3.3 V Operation
3.3 V/5 V Operation
3
1.7
3.9
2.4
mA
mA
DC to 1 MHz logic signal frequency
DC to 1 MHz logic signal frequency
V DD2 Supply Current
I DD2 (Q)
5 V/3.3 V Operation
3.3 V/5 V Operation
1.2
2
1.7
3
mA
mA
DC to 1 MHz logic signal frequency
DC to 1 MHz logic signal frequency
150 Mbps
V DD1 Supply Current
I DD1 (150)
5 V/3.3 V Operation
3.3 V/5 V Operation
120
63
220
110
mA
mA
75 MHz logic signal frequency
75 MHz logic signal frequency
V DD2 Supply Current
I DD2 (150)
5 V/3.3 V Operation
3.3 V/5 V Operation
17
47
25
55
mA
mA
75 MHz logic signal frequency
75 MHz logic signal frequency
ADuM3441, Total Supply Current, Four Channels 1
DC to 2 Mbps
V DD1 Supply Current
I DD1 (Q)
5 V/3.3 V Operation
3.3 V/5 V Operation
2.8
1.6
3.6
2.2
mA
mA
DC to 1 MHz logic signal frequency
DC to 1 MHz logic signal frequency
V DD2 Supply Current
I DD2 (Q)
5 V/3.3 V Operation
3.3 V/5 V Operation
1.3
2.3
1.9
2.9
mA
mA
DC to 1 MHz logic signal frequency
DC to 1 MHz logic signal frequency
150 Mbps
V DD1 Supply Current
I DD1 (150)
5 V/3.3 V Operation
3.3 V/5 V Operation
101
52
165
80
mA
mA
75 MHz logic signal frequency
75 MHz logic signal frequency
V DD2 Supply Current
I DD2 (150)
5 V/3.3 V Operation
3.3 V/5 V Operation
29
65
40
80
mA
mA
75 MHz logic signal frequency
75 MHz logic signal frequency
ADuM3442, Total Supply Current, Four Channels 1
DC to 2 Mbps
V DD1 Supply Current
I DD1 (Q)
5 V/3.3 V Operation
3.3 V/5 V Operation
2.5
1.5
3.5
2.0
mA
mA
DC to 1 MHz logic signal frequency
DC to 1 MHz logic signal frequency
V DD2 Supply Current
I DD2 (Q)
5 V/3.3 V Operation
3.3 V/5 V Operation
1.5
2.5
2.0
3.5
mA
mA
DC to 1 MHz logic signal frequency
DC to 1 MHz logic signal frequency
Rev. D | Page 7 of 24
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