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ADUM1200UR-EP-RL7

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16
Data Sheet ADuM1200-EP
Rev. B | Page 7 of 16
Parameter Symbol Min Typ Max Unit Test Conditions
Common-Mode Transient Immunity
Logic High Output
7
|CM
H
| 25 35 kV/µs V
Ix
= V
DD1
, V
DD2
, V
CM
= 1000 V,
transient magnitude = 800 V
Logic Low Output
7
|CM
L
| 25 35 kV/µs V
Ix
= 0 V, V
CM
= 1000 V,
transient magnitude = 800 V
Refresh Rate f
r
5 V/3 V Operation 1.2 Mbps
3 V/5 V Operation 1.1 Mbps
Input Dynamic Supply Current per
Channel
8
I
DDI (D)
5 V/3 V Operation 0.19 mA/
Mbps
3 V/5 V Operation 0.10 mA/
Mbps
Output Dynamic Supply Current per
Channel
8
I
DDO(D)
5 V/3 V Operation 0.03 mA/
Mbps
3 V/5 V Operation 0.05 mA/
Mbps
1
The supply current values are for both channels combined when running at identical data rates. Output supply current values are specified with no output load present.
2
The minimum pulse width is the shortest pulse width at which the specified pulse width distortion is guaranteed.
3
The maximum data rate is the fastest data rate at which the specified pulse width distortion is guaranteed.
4
t
PHL
propagation delay is measured from the 50% level of the falling edge of the V
Ix
signal to the 50% level of the falling edge of the V
Ox
signal. t
PLH
propagation delay is
measured from the 50% level of the rising edge of the V
Ix
signal to the 50% level of the rising edge of the V
Ox
signal.
5
t
PSK
is the magnitude of the worst-case difference in t
PHL
and/or t
PLH
that is measured between units at the same operating temperature, supply voltages, and output
load within the recommended operating conditions.
6
Codirectional channel-to-channel matching is the absolute value of the difference in propagation delays between any two channels with inputs on the same side of
the isolation barrier. Opposing directional channel-to-channel matching is the absolute value of the difference in propagation delays between any two channels with
inputs on opposing sides of the isolation barrier.
7
CM
H
is the maximum common-mode voltage slew rate that can be sustained while maintaining V
Ox
> 0.8 V
DD2
. CM
L
is the maximum common-mode voltage slew rate
that can be sustained while maintaining V
Ox
< 0.8 V. The common-mode voltage slew rates apply to both rising and falling common-mode voltage edges. The
transient magnitude is the range over which the common mode is slewed.
8
Dynamic supply current is the incremental amount of supply current required for a 1 Mbps increase in the signal data rate.
ADuM1200-EP Data Sheet
Rev. B | Page 8 of 16
PACKAGE CHARACTERISTICS
Table 4.
Parameter Symbol Min Typ Max Unit Test Conditions
Resistance (Input-to-Output)
1
R
I-O
10
12
Ω
Capacitance (Input-to-Output)
1
C
I-O
1.0 pF f = 1 MHz
Input Capacitance C
I
4.0 pF
IC Junction-to-Case Thermal Resistance, Side 1 θ
JCI
46 °C/W
Thermocouple located at
center of package underside
IC Junction-to-Case Thermal Resistance, Side 2 θ
JCO
41 °C/W
1
The device is considered a 2-terminal device; Pin 1, Pin, 2, Pin 3, and Pin 4 are shorted together, and Pin 5, Pin 6, Pin 7, and Pin 8 are shorted together.
REGULATORY INFORMATION
The ADuM1200-EP is approved by the organizations listed in Table 5. See Table 10 for details regarding recommended maximum
working voltages for specific cross-isolation waveforms and insulation levels.
Table 5.
UL
CSA
VDE
Recognized Under 1577 Component
Recognition Program
1
Approved under CSA Component Acceptance
Notice #5A
Certified according to DIN V VDE
V 0884-10 (VDE V 0884-10): 2006-12
2
Single/Basic 2500 V rms Isolation Voltage
Basic insulation per CSA 60950-1-03 and
IEC 60950-1, 400 V rms (566 peak) maximum
working voltage
Functional insulation per CSA 60950-1-03 and
IEC 60950-1, 800 V rms (1131 V peak) maximum
working voltage
Reinforced insulation, 560 V peak
File E214100 File 205078 File 2471900-4880-0001
1
In accordance with UL 1577, each ADuM1200UR-EP is proof tested by applying an insulation test voltage ≥ 3000 V rms for 1 second (current leakage detection
limit = 5 µA).
2
In accordance with DIN V VDE V 0884-10, each ADuM1200UR-EP is proof tested by applying an insulation test voltage ≥1050 V peak for 1 second (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
Clearance in the Plane of the PCB CL
PCB
4.5 mm min
Measured from input terminals to output terminals,
shortest line of sight distance through air in the
plane of the PCB
Minimum External Air Gap (Clearance) L(I01) 4.0 mm min
Measured from input terminals to output terminals,
shortest distance through air
Minimum External Tracking (Creepage) L(I02) 4.0 mm min
Measured from input terminals to output terminals,
shortest distance path along body
Minimum Internal Gap (Internal Clearance) 0.017 mm min Insulation distance through insulation
Tracking Resistance (Comparative Tracking Index)
CTI
>400
V
DIN IEC 112/VDE 0303 Part 1
Isolation Group II Material Group (DIN VDE 0110, 1/89, Table 1)
Data Sheet ADuM1200-EP
Rev. B | Page 9 of 16
DIN V VDE V 0884-10 (VDE V 0884-10): 2006-12 INSULATION CHARACTERISTICS
This isolator is suitable for reinforced isolation within the safety limit data only. Maintenance of the safety data is ensured by protective
circuits. Note that the * marking on the package denotes DIN V VDE V 0884-10 approval for a 560 V peak working voltage.
Table 7.
Description Conditions Symbol Characteristic Unit
Installation Classification per DIN VDE 0110
For Rated Mains Voltage ≤ 150 V rms I to IV
For Rated Mains Voltage ≤ 300 V rms I to III
For Rated Mains Voltage ≤ 400 V rms I to II
Climatic Classification
40/125/21
Pollution Degree per DIN VDE 0110, Table 1 2
Maximum Working Insulation Voltage V
IORM
560 V peak
Input-to-Output Test Voltage, Method B1
V
IORM
× 1.875 = V
PR
, 100% production test,
t
m
= 1 second, partial discharge < 5 pC
V
PR
1050 V peak
Input-to-Output Test Voltage, Method A
V
IORM
× 1.6 = V
PR
, t
m
= 60 seconds,
partial discharge < 5 pC
V
PR
After Environmental Tests Subgroup 1 896 V peak
After Input and/or Safety Test Subgroup 2
and Subgroup 3
V
IORM
× 1.2 = V
PR
, t
m
= 60 seconds,
partial discharge < 5 pC
672 V peak
Highest Allowable Overvoltage Transient overvoltage, t
TR
= 10 seconds V
TR
4000 V peak
Safety-Limiting Values
Maximum value allowed in the event of a failure
(see Figure 2)
Case Temperature T
S
150 °C
Side 1 Current I
S1
160 mA
Side 2 Current I
S2
170 mA
Insulation Resistance at T
S
V
IO
= 500 V R
S
>10
9
Ω
CASE TEMPERATURE (°C)
SAFETY-LIMITING CURRENT (mA)
0
0
200
180
100
80
60
40
20
50 100 150 200
SIDE 1
SIDE 2
120
140
160
09201-002
Figure 2. Thermal Derating Curve, Dependence of Safety-
Limiting Values on Case Temperature per DIN V VDE V 0884-10
RECOMMENDED OPERATING CONDITIONS
Table 8.
Parameter Rating
Operating Temperature (T
A
) −55°C to +125°C
Supply Voltages (V
DD1
, V
DD2
)
1
3.0 V to 5.5 V
Input Signal Rise and Fall Times 1.0 ms
1
All voltages are relative to their respective ground.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16

ADUM1200UR-EP-RL7

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Manufacturer:
Analog Devices Inc.
Description:
Digital Isolators Digital Dual-CH EP
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