- 您现在的位置：买卖IC网 > Datasheet目录308 > ADUM3442CRWZ-RL (Analog Devices Inc)IC DIGITAL ISOLATOR 4CHAN 16SOIC Datasheet资料下载
参数资料
| 型号： | ADUM3442CRWZ-RL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 10/24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 |
ADuM3440/ADuM3441/ADuM3442
PACKAGE CHARACTERISTICS
Table 4.
Data Sheet
Parameter
Symbol
Min
Typ
Max
Unit
Test Conditions
Resistance (Input to Output) 1
R I-O
10 12
?
Capacitance (Input to Output) 1
Input Capacitance 2
IC Junction-to-Case Thermal Resistance, Side 1
IC Junction-to-Case Thermal Resistance, Side 2
C I-O
C I
θ JCI
θ JCO
2.2
4.0
33
28
pF
pF
°C/W
°C/W
f = 1 MHz
Thermocouple located at
center of package underside
1
2
The device is considered a 2-terminal device; Pin 1 through Pin 8 are shorted together and Pin 9 through Pin 16 are shorted together.
Input capacitance is from any input data pin to ground.
REGULATORY INFORMATION
The ADuM344x is approved by the organizations listed in Table 5. Refer to Table 10 and the Insulation Lifetime section for details
regarding recommended maximum working voltages for specific cross-isolation waveforms and insulation levels.
Table 5.
UL
Recognized under
1577 component recognition program 1
Single protection,
2500 V rms isolation voltage
File E214100
CSA
Approved under
CSA Component Acceptance Notice #5A
Basic insulation per CSA 60950-1-03 and
IEC 60950-1, 800 V rms (1131 V peak)
maximum working voltage
Reinforced insulation per CSA 60950-1-03
and IEC 60950-1, 400 V rms (566 V peak)
maximum working voltage
File 205078
VDE
Certified according to
DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 2
Reinforced insulation, 560 V peak
File 2471900-4880-0001
1
2
In accordance with UL 1577, each ADuM344x is proof tested by applying an insulation test voltage ≥3000 V rms for 1 sec (current leakage detection limit = 5 μA).
In accordance with DIN V VDE V 0884-10, each ADuM344x is proof tested by applying an insulation test voltage ≥1050 V peak for 1 sec (partial discharge detection
limit = 5 pC). An asterisk (*) marking branded on the component designates DIN V VDE V 0884-10 approval.
INSULATION AND SAFETY-RELATED SPECIFICATIONS
Table 6.
Parameter
Symbol
Value
Unit
Conditions
Rated Dielectric Insulation Voltage
2500
V rms 1-minute duration
Minimum External Air Gap (Clearance)
L(I01)
7.7 min
mm
Measured from input terminals to output terminals,
shortest distance through air
Minimum External Tracking (Creepage)
L(I02)
8.1 min
mm
Measured from input terminals to output terminals,
shortest distance path along body
Minimum Internal Gap (Internal Clearance)
0.017 min
mm
Insulation distance through insulation
Tracking Resistance (Comparative Tracking Index)
Isolation Group
CTI
>175
IIIa
V
DIN IEC 112/VDE 0303 Part 1
Material Group (DIN VDE 0110, 1/89, Table 1)
Rev. D | Page 10 of 24
相关PDF资料 |
PDF描述 |
|---|---|
| ADUM4223BRWZ | ISOLATOR DIGITAL |
| ADUM4402CRWZ | IC DIGITAL ISOLATOR 4CH 16-SOIC |
| ADUM5000ARWZ-RL | IC DIG ISOLATOR W/DC-DC 16SOIC |
| ADUM5201CRWZ | IC DGTL ISOLATOR W/DC-DC 16SOIC |
| ADUM5230ARWZ-RL | IC ISOLATOR 2CH HBRIDGE 16-SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADUM344X | 制造商:AD 制造商全称:Analog Devices 功能描述:Digital Isolator Product Selection and Resource Guide |
| ADUM3470 | 制造商:AD 制造商全称:Analog Devices 功能描述:PWM Controller and Transformer Driver with Quad-Channel Isolators |
| ADUM3470ARSZ | 功能描述:隔离器接口集成电路 4-Ch Isolators w/ Int Transformer Driver RoHS:否 制造商:Texas Instruments 通道数量:2 传播延迟时间: 电源电压-最大:5.5 V 电源电压-最小:3 V 电源电流:3.6 mA 功率耗散: 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:SOIC-8 封装:Tube |
| ADUM3470ARSZ-RL7 | 功能描述:隔离器接口集成电路 4-Ch Isolators w/ Int Transformer Driver RoHS:否 制造商:Texas Instruments 通道数量:2 传播延迟时间: 电源电压-最大:5.5 V 电源电压-最小:3 V 电源电流:3.6 mA 功率耗散: 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:SOIC-8 封装:Tube |
| ADUM3470CRSZ | 功能描述:ISOLAT DGTL 2.5KVRMS 4CH 20SSOP RoHS:是 类别:隔离器 >> 数字隔离器 系列:iCoupler® 标准包装:66 系列:iCoupler® 输入 - 1 侧/2 侧:2/2 通道数:4 电源电压:3.3V，5V 电压 - 隔离:2500Vrms 数据速率:25Mbps 传输延迟:60ns 输出类型:逻辑 封装/外壳:20-SSOP（0.209"，5.30mm 宽） 供应商设备封装:20-SSOP 包装:管件 工作温度:-40°C ~ 105°C |
发布紧急采购，3分钟左右您将得到回复。