参数资料
型号: ADUM3401BRWZ-RL
厂商: Analog Devices Inc
文件页数: 12/24页
文件大小: 0K
描述: IC DIGITAL ISOLATOR QUAD 16-SOIC
标准包装: 1,000
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: 2500Vrms
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 W
包装: 带卷 (TR)
工作温度: -40°C ~ 105°C
ADuM3400/ADuM3401/ADuM3402
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
Device considered a 2-terminal device; Pin 1 to Pin 8 are shorted together and Pin 9 to Pin 16 are shorted together.
Input capacitance is from any input data pin to ground.
REGULATORY INFORMATION
The ADuM340x 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 crossisolation 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 ADuM340x 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 ADuM340x is proof tested by applying an insulation test voltage ≥1050 V peak for 1 sec (partial discharge detection
limit = 5 pC). The * 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)
Minimum External Tracking (Creepage)
L(I01)
L(I02)
7.7 min
8.1 min
mm
mm
Measured from input terminals to output terminals,
shortest distance through air
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. C | Page 12 of 24
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