参数资料
型号: ADUM2401BRIZ
厂商: Analog Devices Inc
文件页数: 3/24页
文件大小: 0K
描述: IC ISOLATOR DGTL 4CH 16SOIC
标准包装: 37
系列: iCoupler®
输入 - 1 侧/2 侧: 3/1
通道数: 4
电源电压: 2.7 V ~ 5.5 V
电压 - 隔离: 5000Vrms
数据速率: 10Mbps
传输延迟: 32ns
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-IC
包装: 管件
工作温度: -40°C ~ 105°C

Data Sheet
ADuM2400/ADuM2401/ADuM2402
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS—5 V OPERATION 1
4.5 V ≤ V DD1 ≤ 5.5 V, 4.5 V ≤ V DD2 ≤ 5.5 V. All minimum/maximum specifications apply over the entire recommended operation range,
unless otherwise noted. All typical specifications are at T A = 25°C, V DD1 = V DD2 = 5 V.
Table 1.
Parameter
Symbol
Min
Typ
Max Unit
Test Conditions
DC SPECIFICATIONS
Input Supply Current per Channel, Quiescent
Output Supply Current per Channel, Quiescent
I DDI (Q)
I DDO (Q)
0.50
0.19
0.53 mA
0.21 mA
ADuM2400 Total Supply Current, Four Channels 2
DC to 2 Mbps
V DD1 Supply Current
V DD2 Supply Current
I DD1 (Q)
I DD2 (Q)
2.2
0.9
2.8
1.4
mA
mA
DC to 1 MHz logic signal frequency
DC to 1 MHz logic signal frequency
10 Mbps (BRWZ and CRWZ Grades Only)
V DD1 Supply Current
I DD1 (10)
8.6
10.6 mA
5 MHz logic signal frequency
V DD2 Supply Current
I DD2 (10)
2.6
3.5
mA
5 MHz logic signal frequency
90 Mbps (CRWZ Grade Only)
V DD1 Supply Current
V DD2 Supply Current
I DD1 (90)
I DD2 (90)
70
18
100
25
mA
mA
45 MHz logic signal frequency
45 MHz logic signal frequency
ADuM2401 Total Supply Current, Four Channels 2
DC to 2 Mbps
V DD1 Supply Current
V DD2 Supply Current
I DD1 (Q)
I DD2 (Q)
1.8
1.2
2.4
1.8
mA
mA
DC to 1 MHz logic signal frequency
DC to 1 MHz logic signal frequency
10 Mbps (BRWZ and CRWZ Grades Only)
V DD1 Supply Current
V DD2 Supply Current
I DD1 (10)
I DD2 (10)
7.1
4.1
9.0
5.0
mA
mA
5 MHz logic signal frequency
5 MHz logic signal frequency
90 Mbps (CRWZ Grade Only)
V DD1 Supply Current
V DD2 Supply Current
I DD1 (90)
I DD2 (90)
57
31
82
43
mA
mA
45 MHz logic signal frequency
45 MHz logic signal frequency
ADuM2402 Total Supply Current, Four Channels 2
DC to 2 Mbps
V DD1 or V DD2 Supply Current
I DD1 (Q) , I DD2 (Q)
1.5
2.1
mA
DC to 1 MHz logic signal frequency
10 Mbps (BRWZ and CRWZ Grades Only)
V DD1 or V DD2 Supply Current
I DD1 (10) , I DD2 (10)
5.6
7.0
mA
5 MHz logic signal frequency
90 Mbps (CRWZ Grade Only)
V DD1 or V DD2 Supply Current
I DD1 (90) , I DD2 (90)
44
62
mA
45 MHz logic signal frequency
For All Models
Input Currents
I IA , I IB , I IC ,
?10
+0.01 +10
μA
0 V ≤ V IA , V IB , V IC , V ID ≤ V DD1 or V DD2 ,
I ID , I E1 , I E2
0 V ≤ V E1 , V E2 ≤ V DD1 or V DD2
Logic High Input Threshold
Logic Low Input Threshold
V IH , V EH
V IL , V EL
2.0
0.8
V
V
Logic High Output Voltages
V OAH , V OBH ,
V OCH , V ODH
(V DD1 or V DD2 ) ? 0.1 5.0
(V DD1 or V DD2 ) ? 0.4 4.8
V
V
I Ox = ?20 μA, V Ix = V IxH
I Ox = ?4 mA, V Ix = V IxH
Logic Low Output Voltages
V OAL , V OBL ,
V OCL , V ODL
0.0
0.04
0.2
0.1
0.1
0.4
V
V
V
I Ox = 20 μA, V Ix = V IxL
I Ox = 400 μA, V Ix = V IxL
I Ox = 4 mA, V Ix = V IxL
SWITCHING SPECIFICATIONS
ADuM240xARWZ
Minimum Pulse Width 3
Maximum Data Rate 4
PW
1
1000 ns
Mbps
C L = 15 pF, CMOS signal levels
C L = 15 pF, CMOS signal levels
Propagation Delay 5
Pulse Width Distortion, |t PLH ? t PHL | 5
Propagation Delay Skew 6
Channel-to-Channel Matching 7
t PHL , t PLH
PWD
t PSK
t PSKCD/ t PSKOD
50
65
100
40
50
50
ns
ns
ns
ns
C L = 15 pF, CMOS signal levels
C L = 15 pF, CMOS signal levels
C L = 15 pF, CMOS signal levels
C L = 15 pF, CMOS signal levels
Rev. E | Page 3 of 24
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