参数资料
型号: ADUM1201CRZ-RL7
厂商: Analog Devices Inc
文件页数: 9/28页
文件大小: 0K
描述: IC ISOLATOR DIGITAL DUAL 8-SOIC
其它图纸: ADUMx201 Series Block Diagram
标准包装: 1
系列: iCoupler®
输入 - 1 侧/2 侧: 1/1
通道数: 2
电源电压: 2.7 V ~ 5.5 V
电压 - 隔离: 2500Vrms
数据速率: 50Mbps
传输延迟: 45ns
输出类型: 逻辑
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SO
包装: 标准包装
工作温度: -40°C ~ 105°C
产品目录页面: 2766 (CN2011-ZH PDF)
其它名称: ADUM1201CRZ-RL7DKR
Data Sheet
ADuM1200/ADuM1201
Parameter
Symbol
Min
Typ
Max
Unit
Test Conditions
25 Mbps (CR Grade Only)
V DD1 Supply Current
I DD1 (25)
5 V/3 V Operation
3 V/5 V Operation
6.3
3.4
8.0
4.8
mA
mA
12.5 MHz logic signal freq.
12.5 MHz logic signal freq.
V DD2 Supply Current
I DD2 (25)
5 V/3 V Operation
3 V/5 V Operation
3.4
6.3
4.8
8.0
mA
mA
12.5 MHz logic signal freq.
12.5 MHz logic signal freq.
For All Models
Input Currents
I IA , I IB
?10
+0.01
+10
μA
0 V ≤ V IA , V IB ≤ (V DD1 or V DD2 )
Logic High Input Threshold
Logic Low Input Threshold
V IH
V IL
0.7 (V DD1 or V DD2 )
0.3 (V DD1 or V DD2 )
V
V
Logic High Output Voltages
V OAH , V OBH
(V DD1 or V DD2 ) ? 0.1
(V DD1 or V DD2 ) ? 0.5
V DD1 or V DD2
(V DD1 or V DD2 ) ? 0.2
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
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
ADuM120xAR
C L = 15 pF, CMOS signal levels
Minimum Pulse Width 2
Maximum Data Rate 3
PW
1
1000
ns
Mbps
Propagation Delay 4
Pulse Width Distortion, |t PLH ? t PHL | 4
Change vs. Temperature
Propagation Delay Skew 5
Channel-to-Channel Matching 6
Output Rise/Fall Time (10% to 90%)
t PHL , t PLH
PWD
t PSK
t PSKCD /t PSKOD
t R /t F
50
11
10
150
40
50
50
ns
ns
ps/°C
ns
ns
ns
ADuM120xBR
C L = 15 pF, CMOS signal levels
Minimum Pulse Width 2
Maximum Data Rate 3
PW
10
100
ns
Mbps
Propagation Delay
4
t PHL , t PLH
15
55
ns
Pulse Width Distortion, |t PLH ? t PHL |
Change vs. Temperature
Propagation Delay Skew 5
4
PWD
t PSK
5
3
22
ns
ps/°C
ns
Channel-to-Channel Matching
Codirectional Channels 6
Opposing Directional Channels 6
Output Rise/Fall Time (10% to 90%)
5 V/3 V Operation
3 V/5 V Operation
ADuM120xCR
t PSKCD
t PSKOD
t R /t F
3.0
2.5
3
22
ns
ns
ns
ns
C L = 15 pF, CMOS signal levels
Minimum Pulse Width 2
Maximum Data Rate 3
Propagation Delay 4
Pulse Width Distortion, |t PLH ? t PHL | 4
Change vs. Temperature
Propagation Delay Skew 5
PW
t PHL , t PLH
PWD
t PSK
25
20
20
50
5
40
50
3
15
ns
Mbps
ns
ns
ps/°C
ns
Channel-to-Channel Matching
Codirectional Channels 6
Opposing Directional Channels 6
Output Rise/Fall Time (10% to 90%)
5 V/3 V Operation
3 V/5 V Operation
t PSKCD
t PSKOD
t R /t F
3.0
2.5
3
15
ns
ns
ns
ns
Rev. I | Page 9 of 28
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