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ADUM7240CRZ PDF预览

ADUM7240CRZ

更新时间: 2024-01-06 03:40:05
品牌 Logo 应用领域
亚德诺 - ADI /
页数 文件大小 规格书
16页 267K
描述
1 kV, Dual Channel Digital Isolators

ADUM7240CRZ 技术参数

Source Url Status Check Date:2013-05-01 14:56:51.371是否无铅: 含铅
是否Rohs认证: 符合生命周期:Active
包装说明:SOP,针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:2.35
接口集成电路类型:INTERFACE CIRCUITJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9 mm
湿度敏感等级:1功能数量:1
端子数量:8最高工作温度:105 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
座面最大高度:1.75 mm最大供电电压:5.5 V
最小供电电压:3 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:3.9 mm

ADUM7240CRZ 数据手册

 浏览型号ADUM7240CRZ的Datasheet PDF文件第5页浏览型号ADUM7240CRZ的Datasheet PDF文件第6页浏览型号ADUM7240CRZ的Datasheet PDF文件第7页浏览型号ADUM7240CRZ的Datasheet PDF文件第9页浏览型号ADUM7240CRZ的Datasheet PDF文件第10页浏览型号ADUM7240CRZ的Datasheet PDF文件第11页 
ADuM7240/ADuM7241  
Data Sheet  
ABSOLUTE MAXIMUM RATINGS  
TA = 25°C, unless otherwise noted.  
Stresses above those listed under Absolute Maximum Ratings  
may cause permanent damage to the device. This is a stress  
rating only; functional operation of the device at these or any  
other conditions above those indicated in the operational  
section of this specification is not implied. Exposure to absolute  
maximum rating conditions for extended periods may affect  
device reliability.  
Table 17.  
Parameter  
Rating  
Storage Temperature (TST) Range  
Ambient Operating Temperature  
(TA) Range  
−65°C to +150°C  
−40°C to +105°C  
Supply Voltages (VDD1, VDD2  
Input Voltages (VIA, VIB)1  
Output Voltages (VOA, VOB)1  
)
−0.5 V to +7.0 V  
−0.5 V to VDDI + 0.5 V  
−0.5 V to VDDO + 0.5 V  
ESD CAUTION  
Average Output Current per Pin2  
Side 1 (IO1)  
Side 2 (IO2)  
Common-Mode Transients3  
−10 mA to +10 mA  
−10 mA to +10 mA  
−100 kV/µs to +100 kV/µs  
1 VDDI and VDDO refer to the supply voltages on the input and output sides of a  
given channel, respectively. See the Printed Circuit Board Layout section.  
2 See Figure 3 for maximum rated current values for various temperatures.  
3 Refers to common-mode transients across the insulation barrier. Common-  
mode transients exceeding the absolute maximum ratings may cause latch-  
up or permanent damage.  
Table 18. Maximum Continuous Working Voltage1  
Parameter  
Max  
300  
300  
Unit  
V rms  
V dc  
Constraint  
AC Voltage, Bipolar Waveform  
DC Voltage  
50-year minimum lifetime  
50-year minimum lifetime  
1 Refers to continuous voltage magnitude imposed across the isolation barrier. See the Insulation Lifetime section for more details.  
Table 19. ADuM7240 Truth Table (Positive Logic)1  
VIA Input  
VIB Input  
VDD1 State  
Powered  
Powered  
Powered  
Powered  
Unpowered  
VDD2 State  
Powered  
Powered  
Powered  
Powered  
Powered  
VOA Output  
VOB Output  
Notes  
H
L
H
L
H
L
L
H
X
H
L
H
L
H
L
L
H
H
X
H
Outputs return to the input state within  
1 µs of VDDI power restoration.  
X
X
Powered  
Unpowered  
Indeterminate  
Indeterminate  
Outputs return to the input state within  
1 µs of VDDO power restoration.  
1 H = high, L = low, X = don’t care.  
Table 20. ADuM7241 Truth Table (Positive Logic)1  
VIA Input  
VIB Input  
VDD1 State  
Powered  
Powered  
Powered  
Powered  
Unpowered  
VDD2 State  
Powered  
Powered  
Powered  
Powered  
Powered  
VOA Output  
VOB Output  
Notes  
H
L
H
L
H
L
L
H
X
H
L
H
L
H
L
L
H
H
X
Indeterminate  
Outputs return to the input state within  
1 µs of VDDI power restoration.  
X
X
Powered  
Unpowered  
H
Indeterminate  
Outputs return to the input state within  
1 µs of VDDO power restoration.  
1 H = high, L = low, X = don’t care.  
Rev. A | Page 8 of 16  
 
 
 
 
 
 

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