ADUM1400_15 Datasheet, PDF (19/32 Pages) Analog Devices – Quad-Channel Digital Isolators

Data Sheet
ADuM1400/ADuM1401/ADuM1402
PACKAGE CHARACTERISTICS
Table 8.
Parameter
Resistance (Input-to-Output)¹
Capacitance (Input-to-Output)¹
Input Capacitance²
IC Junction-to-Case Thermal Resistance, Side 1
IC Junction-to-Case Thermal Resistance, Side 2
Symbol
RI-O
CI-O
CI
θJCI
θJCO
Min Typ
10¹²
2.2
4.0
33
28
Max Unit
Ω
pF
pF
°C/W
°C/W
Test Conditions
f = 1 MHz
Thermocouple located at
center of package underside
1 _{Device is considered a 2-terminal device; Pin 1, Pin 2, Pin 3, Pin 4, Pin 5, Pin 6, Pin 7, and Pin 8 are shorted together and Pin 9, Pin 10, Pin 11, Pin 12, Pin 13, Pin 14,}
Pin 15, and Pin 16 are shorted together.
2 _{Input capacitance is from any input data pin to ground.}
REGULATORY INFORMATION
The ADuM140x are approved by the organizations listed in Table 9. Refer to Table 14 and the Insulation Lifetime section for details
regarding recommended maximum working voltages for specific cross-isolation waveforms and insulation levels.
Table 9.
UL
Recognized under
1577 Component
Recognition
Program¹
CSA
Approved under CSA Component
Acceptance Notice #5A
Single protection,
2500 V rms
isolation voltage
File E214100
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):2006-12²
Reinforced insulation, 560 V peak
TÜV
Approved according to:
IEC 61010-1:2001 (2^nd Edition),
EN 61010-1:2001 (2^nd Edition)
UL 61010-1:2004
CSA C22.2.61010.1:2005
Reinforced insulation,
400 V rms maximum working
voltage
File 2471900-4880-0001
Certificate U8V 05 06 56232 002
1 _{In accordance with UL 1577, each ADuM140x is proof tested by applying an insulation test voltage ≥3000 V rms for 1 sec (current leakage detection limit = 5 µA).}
2 _{In accordance with DIN V VDE V 0884-10, each ADuM140x 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 10.
Parameter
Rated Dielectric Insulation Voltage
Minimum External Air Gap (Clearance)
Minimum External Tracking (Creepage)
Minimum Internal Gap (Internal Clearance)
Tracking Resistance (Comparative Tracking Index)
Isolation Group
Symbol
L(I01)
L(I02)
CTI
Value
2500
7.7 min
8.1 min
0.017 min
>175
IIIa
Unit
V rms
mm
mm
mm
V
Conditions
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
Insulation distance through insulation
DIN IEC 112/VDE 0303 Part 1
Material Group (DIN VDE 0110, 1/89, Table 1)
Rev. I | Page 19 of 32