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ADuM7642ARQZ-RL7 PDF预览

ADuM7642ARQZ-RL7

更新时间: 2024-02-03 07:49:26
品牌 Logo 应用领域
亚德诺 - ADI /
页数 文件大小 规格书
20页 392K
描述
1 kV RMS Six-Channel Digital Isolators

ADuM7642ARQZ-RL7 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active包装说明:SSOP,
针数:20Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8543.70.99.60
风险等级:1.59接口集成电路类型:INTERFACE CIRCUIT
JESD-30 代码:R-PDSO-G20JESD-609代码:e3
长度:8.66 mm湿度敏感等级:1
功能数量:1端子数量:20
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:SSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
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电源电压1-最大:5.5 V
电源电压1-分钟:3 V电源电压1-Nom:3.3 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.64 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:3.91 mm
Base Number Matches:1

ADuM7642ARQZ-RL7 数据手册

 浏览型号ADuM7642ARQZ-RL7的Datasheet PDF文件第6页浏览型号ADuM7642ARQZ-RL7的Datasheet PDF文件第7页浏览型号ADuM7642ARQZ-RL7的Datasheet PDF文件第8页浏览型号ADuM7642ARQZ-RL7的Datasheet PDF文件第10页浏览型号ADuM7642ARQZ-RL7的Datasheet PDF文件第11页浏览型号ADuM7642ARQZ-RL7的Datasheet PDF文件第12页 
Data Sheet  
ADuM7640/ADuM7641/ADuM7642/ADuM7643  
PACKAGE CHARACTERISTICS  
Table 13.  
Parameter  
Symbol  
RI-O  
CI-O  
CI  
θJA  
Min  
Typ  
1013  
2
4.0  
76  
Max  
Unit  
pF  
pF  
°C/W  
Test Conditions/Comments  
Resistance (Input to Output)1  
Capacitance (Input to Output)1  
Input Capacitance2  
f = 1 MHz  
IC Junction-to-Ambient Thermal Resistance  
Thermocouple located at  
center of package underside  
1 The device is considered a 2-terminal device: Pin 1 through Pin 10 are shorted together, and Pin 11 through Pin 20 are shorted together.  
2 Input capacitance is from any input data pin to ground.  
REGULATORY INFORMATION  
The ADuM7640/ADuM7641/ADuM7642/ADuM7643 are approved by the organizations listed in Table 14. See Table 18 and the  
Insulation Lifetime section for recommended maximum working voltages for specific cross-isolation waveforms and insulation levels.  
Table 14.  
UL (Pending)  
Recognized Under UL 1577 Component Recognition Program1  
Single Protection,1000 V rms Isolation Voltage  
File E274400  
1 In accordance with UL 1577, each ADuM7640/ADuM7641/ADuM7642/ADuM7643 is proof tested by applying an insulation test voltage ≥ 1200 V rms for 1 sec (current  
leakage detection limit = 5 µA).  
INSULATION AND SAFETY RELATED SPECIFICATIONS  
Table 15.  
Parameter  
Symbol  
Value  
1000  
3.8  
Unit  
Test Conditions/Comments  
Rated Dielectric Insulation Voltage  
Minimum External Air Gap (Clearance)  
V rms  
mm min  
1 minute duration  
Measured from input terminals to output  
terminals, shortest distance through air  
Measured from input terminals to output  
terminals, shortest distance path along body  
L(I01)  
L(I02)  
Minimum External Tracking (Creepage)  
2.8  
mm min  
Minimum Internal Gap (Internal Clearance)  
Tracking Resistance (Comparative Tracking Index)  
Isolation Group  
2.6  
>400  
II  
μm min  
V
Insulation distance through insulation  
DIN IEC 112/VDE 0303 Part 1  
Material Group (DIN VDE 0110, 1/89, Table 1)  
CTI  
350  
300  
250  
200  
150  
100  
50  
RECOMMENDED OPERATING CONDITIONS  
Table 16.  
Parameter  
Symbol  
Min  
Max  
+105  
5.5  
Unit  
°C  
V
Operating Temperature  
Supply Voltages1  
TA  
−40  
VDD1, VDD2 3.0  
Input Signal Rise and Fall  
Times  
1.0  
ms  
1 All voltages are relative to their respective grounds. See the DC Correctness  
section for information about immunity to external magnetic fields.  
0
0
50  
100  
150  
200  
CASE TEMPERATURE (°C)  
Figure 5. Thermal Derating Curve, Dependence of Safety-Limiting Values on  
Case Temperature per DIN V VDE V 0884-10  
Rev. 0 | Page 9 of 20  
 
 
 
 
 
 

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