Dual-Channel, Digital Isolators,
Enhanced System-Level ESD Reliability
ADuM3200-EP/ADuM3201-EP
Enhanced Product
FEATURES
GENERAL DESCRIPTION
Enhanced system-level ESD performance per IEC 61000-4-x
High temperature operation: 125°C
Narrow-body, RoHS compliant, 8-lead SOIC
Low power operation
5 V operation
1.7 mA per channel maximum at 0 Mbps to 1 Mbps
4.1 mA per channel maximum at 10 Mbps
8.6 mA per channel maximum at 25 Mbps
3.3 V operation
1.5 mA per channel maximum at 0 Mbps to 1 Mbps
2.5 mA per channel maximum at 10 Mbps
5.2 mA per channel maximum at 25 Mbps
High common-mode transient immunity: >25 kV/µs
Safety and regulatory approvals (pending)
UL recognition: 2500 V rms for 1 minute per UL 1577
CSA Component Acceptance Notice 5A
VDE certificate of conformity
DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
VIORM = 560 VPEAK
The ADuM3200-EP/ADuM3201-EP1 are dual-channel, digital
isolators based on the Analog Devices, Inc., iCoupler® technology.
Combining high speed CMOS and monolithic transformer
technology, these isolation components provide outstanding
performance characteristics superior to alternatives such as
optocoupler devices.
ENHANCED FEATURES
Supports defense and aerospace applications (AQEC standard)
Military temperature range (−55°C to +125°C)
Controlled manufacturing baseline
Enhanced product change notification
Qualification data available on request
The ADuM3200-EP/ADuM3201-EP isolators provide two
independent isolation channels in a variety of channel configurations and data rates (see the Ordering Guide). They operate
with 3.3 V or 5 V supply voltages on either side, providing compatibility with lower voltage systems as well as enabling voltage
translation functionality across the isolation barrier.
In comparison to the ADuM1200-EP isolator, the ADuM3200-EP/
ADuM3201-EP isolators contain various circuit and layout changes
to provide increased capability relative to system-level IEC 610004-x testing (ESD, burst, and surge). The precise capability in
these tests for either the ADuM1200-EP or ADuM3200-EP/
ADuM3201-EP products is strongly determined by the design
and layout of the board or module. For more information, see
the AN-793 Application Note, ESD/Latch-Up Considerations
with iCoupler Isolation Products.
For additional application and technical information, see the
ADuM3200/ADuM3201 data sheet.
APPLICATIONS
Size critical multichannel isolation
Serial peripheral interface (SPI)/data converter isolation
RS-232/RS-422/RS-485 transceiver isolation
Digital field bus isolation
Hybrid electric vehicles, battery monitors
VDD1 1
ADuM3200-EP
8
VDD2
VDD1 1
8
VDD2
ENCODE
DECODE
7
VOA
VOA 2
DECODE
ENCODE
7
VIA
VIB 3
ENCODE
DECODE
6
VOB
VIB 3
ENCODE
DECODE
6
VOB
5
GND2
5
GND2
13088-001
VIA 2
GND1 4
Figure 1. ADuM3200-EP Functional Block Diagram
1
ADuM3201-EP
GND1 4
13088-002
FUNCTIONAL BLOCK DIAGRAMS
Figure 2. ADuM3201-EP Functional Block Diagram
Protected by U.S. Patents 5,952,849; 6,873,065; 7,075,329.
Rev. B
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Technical Support
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ADuM3200-EP/ADuM3201-EP
Enhanced Product
TABLE OF CONTENTS
Features .............................................................................................. 1
Package Characteristics ................................................................7
Enhanced Features............................................................................ 1
Regulatory Information ................................................................7
Applications ....................................................................................... 1
Insulation and Safety Related Specifications .............................7
General Description ......................................................................... 1
Functional Block Diagrams ............................................................. 1
Insulation Characteristics (DIN V VDE V 0884-10 (VDE V
0884-10):2006-12) .........................................................................8
Revision History ............................................................................... 2
Recommended Operating Conditions .......................................8
Specifications..................................................................................... 3
Absolute Maximum Ratings ............................................................9
Electrical Characteristics—5 V, 125°C Operation ................... 3
ESD Caution...................................................................................9
Electrical Characteristics—3.3 V, 125°C Operation ................ 4
Pin Configurations and Function Descriptions ......................... 10
Electrical Characteristics—Mixed 5 V/3.3 V, 125°C
Operation....................................................................................... 5
Electrical Characteristics—Mixed 3.3 V/5 V, 125°C
Operation....................................................................................... 6
Typical Performance Characteristics ........................................... 11
Outline Dimensions ....................................................................... 12
Ordering Guide .......................................................................... 12
REVISION HISTORY
3/16—Rev. A to Rev. B
Changes to Logic High Output Voltages Parameter and
Logic Low Output Parameter, Table 3 ........................................... 3
Changes to Logic High Output Voltages Parameter and
Logic Low Output Parameter, Table 6 ........................................... 4
Changes to Logic High Output Voltages Parameter and
Logic Low Output Parameter, Table 9 ........................................... 5
Changes to Logic High Output Voltages Parameter and
Logic Low Output Parameter, Table 12 ......................................... 6
8/15—Rev. 0 to Rev. A
Changed −40°C ≤ TA ≤ +125°C to −55°C ≤ TA ≤
+125°C............................................................................. Throughout
Changes to Logic High Output Voltages Parameter, Table 3 ...... 3
Change to Logic Low Input Threshold Parameter, Table 9......... 5
Change to Logic Low Input Threshold Parameter, Table 12 ...... 6
5/15—Revision 0: Initial Version
Rev. B | Page 2 of 12
Enhanced Product
ADuM3200-EP/ADuM3201-EP
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS—5 V, 125°C OPERATION
All typical specifications are at TA = 25°C, VDD1 = VDD2 = 5 V. Minimum/maximum specifications apply over the entire recommended
operation range: 4.5 V ≤ VDD1 ≤ 5.5 V, 4.5 V ≤ VDD2 ≤ 5.5 V, and −55°C ≤ TA ≤ +125°C, unless otherwise noted. Switching specifications
are tested with CL = 15 pF and CMOS signal levels, unless otherwise noted.
Table 1.
Parameter
SWITCHING SPECIFICATIONS
Data Rate
Propagation Delay
Pulse Width Distortion
Change vs. Temperature
Pulse Width
Propagation Delay Skew
Channel Matching
Codirectional
Opposing Direction
Output Rise/Fall Time
Symbol
Min
tPHL, tPLH
PWD
20
PW
tPSK
40
Typ
Max
Unit
Test Conditions/Comments
25
45
3
Mbps
ns
ns
ps/°C
ns
ns
Within PWD limit
50% input to 50% output
|tPLH − tPHL|
Within PWD limit
Between any two units
ns
ns
ns
10% to 90%
5
15
tPSKCD
tPSKOD
tR/tF
3
15
2.5
Table 2.
Parameter
SUPPLY CURRENT
ADuM3200-EP
ADuM3201-EP
Symbol
Min
IDD1
IDD2
IDD1
IDD2
1 Mbps
Typ Max
1.3
1.0
1.1
1.3
Min
10 Mbps
Typ Max
1.8
1.6
1.6
1.9
3.5
2.0
3.1
3.1
Min
25 Mbps
Typ Max
4.6
2.8
4.2
4.0
7.7
3.8
6.8
6.1
10.0
4.9
8.9
8.3
Unit
Test Conditions/Comments
mA
mA
mA
mA
No load
No load
No load
No load
Table 3. For All Models
Parameter
DC SPECIFICATIONS
Logic High Input Threshold
Logic Low Input Threshold
Logic High Output Voltages
Logic Low Output Voltages
Input Current per Channel
Supply Current per Channel
Quiescent Input Supply Current
Quiescent Output Supply Current
Dynamic Input Supply Current
Dynamic Output Supply Current
AC SPECIFICATIONS
Common-Mode Transient Immunity 1
Refresh Rate
1
Symbol
Min
VIH
VIL
VOH
0.7 VDDx
VDDx − 0.1
VDDx − 0.5
−10
IDDI(Q)
IDDO(Q)
IDDI(D)
IDDO(D)
|CM|
fr
Max
0.3 VDDx
VOL
II
Typ
VDDx
VDDx – 0.2
0.0
0.2
+0.01
0.4
0.5
0.19
0.05
25
0.1
0.4
+10
0.8
0.6
Unit
Test Conditions/Comments
V
V
V
V
V
V
µA
IOx = −20 µA, VIx = VIxH
IOx = −3.2 mA, VIx = VIxH
IOx = 20 µA, VIx = VIxL
IOx = 3.2 mA, VIx = VIxL
0 V ≤ VIx ≤ VDDx
mA
mA
mA/Mbps
mA/Mbps
VIA = VIB = 0 V
VIA = VIB = 0 V
35
kV/µs
VIx = VDDx, VCM = 1000 V,
transient magnitude = 800 V
1.2
Mbps
|CM| is the maximum common-mode voltage slew rate that can be sustained while maintaining VOUT > 0.8 VDD. The common-mode voltage slew rates apply to both
rising and falling common-mode voltage edges.
Rev. B | Page 3 of 12
ADuM3200-EP/ADuM3201-EP
Enhanced Product
ELECTRICAL CHARACTERISTICS—3.3 V, 125°C OPERATION
All typical specifications are at TA = 25°C, VDD1 = VDD2 = 3.3 V. Minimum/maximum specifications apply over the entire recommended
operation range: 3.0 V ≤ VDD1 ≤ 3.6 V, 3.0 V ≤ VDD2 ≤ 3.6 V, and −55°C ≤ TA ≤ +125°C, unless otherwise noted. Switching specifications
are tested with CL = 15 pF and CMOS signal levels, unless otherwise noted.
Table 4.
Parameter
SWITCHING SPECIFICATIONS
Data Rate
Propagation Delay
Pulse Width Distortion
ADuM3200-EP
ADuM3201-EP
Change vs. Temperature
Pulse Width
Propagation Delay Skew
Channel Matching
Codirectional
Opposing Direction
Output Rise/Fall Time
Symbol
Min
tPHL, tPLH
PWD
20
Typ
Max
Unit
Test Conditions/Comments
25
55
Mbps
ns
Within PWD limit
50% input to 50% output
3
4
ns
ns
ps/°C
ns
ns
|tPLH − tPHL|
|tPLH − tPHL|
5
PW
tPSK
40
16
tPSKCD
tPSKOD
tR/tF
3
16
Within PWD limit
Between any two units
ns
ns
ns
3.0
10% to 90%
Table 5.
Parameter
SUPPLY CURRENT
ADuM3200-EP
ADuM3201-EP
Symbol
Min
IDD1
IDD2
IDD1
IDD2
1 Mbps
Typ Max
0.8
0.7
0.7
0.8
Min
10 Mbps
Typ Max
1.3
1.0
1.3
1.6
2.2
1.3
1.9
1.9
Min
25 Mbps
Typ Max
3.2
1.7
2.5
2.5
4.8
2.3
4.1
3.7
6.4
3.0
5.3
5.1
Unit
Test Conditions/Comments
mA
mA
mA
mA
No load
No load
No load
No load
Table 6. For All Models
Parameter
DC SPECIFICATIONS
Logic High Input Threshold
Logic Low Input Threshold
Logic High Output Voltages
Logic Low Output Voltages
Input Current per Channel
Supply Current per Channel
Quiescent Input Supply Current
Quiescent Output Supply Current
Dynamic Input Supply Current
Dynamic Output Supply Current
AC SPECIFICATIONS
Common-Mode Transient Immunity 1
Refresh Rate
1
Symbol
Min
VIH
VIL
VOH
0.7 VDDx
VDDx − 0.1
VDDx − 0.5
−10
IDDI(Q)
IDDO(Q)
IDDI(D)
IDDO(D)
|CM|
fr
Max
Unit
Test Conditions/Comments
V
V
V
V
IOx = −20 µA, VIx = VIxH
IOx = −3.2 mA, VIx = VIxH
0.1
0.4
+10
V
V
µA
IOx = 20 µA, VIx = VIxL
IOx = 3.2 mA, VIx = VIxL
0 V ≤ VIx ≤ VDDx
0.5
0.5
mA
mA
mA/Mbps
mA/Mbps
VIA = VIB = 0 V
VIA = VIB = 0 V
35
kV/µs
VIx = VDDx, VCM = 1000 V,
transient magnitude = 800 V
1.1
Mbps
0.3 VDDx
VOL
II
Typ
VDDx
VDDx −
0.2
0.0
0.2
+0.01
0.3
0.3
0.10
0.03
25
|CM| is the maximum common-mode voltage slew rate that can be sustained while maintaining VOUT > 0.8 VDD. The common-mode voltage slew rates apply to both
rising and falling common-mode voltage edges.
Rev. B | Page 4 of 12
Enhanced Product
ADuM3200-EP/ADuM3201-EP
ELECTRICAL CHARACTERISTICS—MIXED 5 V/3.3 V, 125°C OPERATION
All typical specifications are at TA = 25°C, VDD1 = 5 V, VDD2 = 3.3 V. Minimum/maximum specifications apply over the entire recommended
operation range: 4.5 V ≤ VDD1 ≤ 5.5 V, 3.0 V ≤ VDD2 ≤ 3.6 V, and −55°C ≤ TA ≤ +125°C, unless otherwise noted. Switching specifications
are tested with CL = 15 pF and CMOS signal levels, unless otherwise noted.
Table 7.
Parameter
SWITCHING SPECIFICATIONS
Data Rate
Propagation Delay
Pulse Width Distortion
Change vs. Temperature
Pulse Width
Propagation Delay Skew
Channel Matching
Codirectional
Opposing Direction
Output Rise/Fall Time
Symbol
Min
tPHL, tPLH
PWD
15
PW
tPSK
40
Typ
Max
Unit
Test Conditions/Comments
25
50
3
Mbps
ns
ns
ps/°C
ns
ns
Within PWD limit
50% input to 50% output
|tPLH − tPHL|
5
15
tPSKCD
tPSKOD
tR/tF
3
15
Within PWD limit
Between any two units
ns
ns
ns
3.0
10% to 90%
Table 8.
Parameter
SUPPLY CURRENT
ADuM3200-EP
ADuM3201-EP
Symbol
Min
IDD1
IDD2
IDD1
IDD2
1 Mbps
Typ Max
1.3
0.7
1.1
0.8
Min
10 Mbps
Typ Max
1.8
1.0
1.6
1.6
3.5
1.3
3.1
1.9
Min
25 Mbps
Typ Max
4.6
1.7
4.2
2.5
7.7
2.3
6.8
3.7
10.0
3.0
8.9
5.1
Unit
Test Conditions/Comments
mA
mA
mA
mA
No load
No load
No load
No load
Table 9. For All Models
Parameter
DC SPECIFICATIONS
Logic High Input Threshold
Logic Low Input Threshold
Logic High Output Voltages
Logic Low Output Voltages
Input Current per Channel
Supply Current per Channel
Quiescent Input Supply Current
Quiescent Output Supply Current
Dynamic Input Supply Current
Dynamic Output Supply Current
AC SPECIFICATIONS
Common-Mode Transient Immunity 1
Refresh Rate
1
Symbol
Min
VIH
VIL
VOH
0.7 VDDx
VDDx − 0.1
VDDx − 0.5
−10
IDDI(Q)
IDDO(Q)
IDDI(D)
IDDO(D)
|CM|
fr
Max
0.3 VDDx
VOL
II
Typ
VDDx
VDDx − 0.2
0.0
0.2
+0.01
0.4
0.3
0.19
0.03
25
0.1
0.4
+10
0.8
0.5
Unit
Test Conditions/Comments
V
V
V
V
V
V
µA
IOx = −20 µA, VIx = VIxH
IOx = −3.2 mA, VIx = VIxH
IOx = 20 µA, VIx = VIxL
IOx = 3.2 mA, VIx = VIxL
0 V ≤ VIx ≤ VDDx
mA
mA
mA/Mbps
mA/Mbps
VIA = VIB = 0 V
VIA = VIB = 0 V
35
kV/µs
VIx = VDDx, VCM = 1000 V,
transient magnitude = 800 V
1.2
Mbps
|CM| is the maximum common-mode voltage slew rate that can be sustained while maintaining VOUT > 0.8 VDD. The common-mode voltage slew rates apply to both
rising and falling common-mode voltage edges.
Rev. B | Page 5 of 12
ADuM3200-EP/ADuM3201-EP
Enhanced Product
ELECTRICAL CHARACTERISTICS—MIXED 3.3 V/5 V, 125°C OPERATION
All typical specifications are at TA = 25°C, VDD1 = 3.3 V, VDD2 = 5.0 V. Minimum/maximum specifications apply over the entire recommended
operation range: 3.0 V ≤ VDD1 ≤ 3.6 V, 4.5 V ≤ VDD2 ≤ 5.5 V, and −55°C ≤ TA ≤ +125°C, unless otherwise noted. Switching specifications
are tested with CL = 15 pF and CMOS signal levels, unless otherwise noted.
Table 10.
Parameter
SWITCHING SPECIFICATIONS
Data Rate
Propagation Delay
Pulse Width Distortion
ADuM3200-EP
ADuM3201-EP
Change vs. Temperature
Pulse Width
Propagation Delay Skew
Channel Matching
Codirectional
Opposing Direction
Output Rise/Fall Time
Symbol
Min
tPHL, tPLH
PWD
15
Typ
Max
Unit
Test Conditions/Comments
25
50
Mbps
ns
Within PWD limit
50% input to 50% output
3
4
ns
ns
ps/°C
ns
ns
|tPLH − tPHL|
|tPLH − tPHL|
Within PWD limit
Between any two units
ns
ns
ns
10% to 90%
5
PW
tPSK
40
15
tPSKCD
tPSKOD
tR/tF
3
15
2.5
Table 11.
Parameter
SUPPLY CURRENT
ADuM3200-EP
ADuM3201-EP
Symbol
Min
IDD1
IDD2
IDD1
IDD2
1 Mbps
Typ
Max
0.8
1.0
0.7
1.3
Min
1.3
1.6
1.3
1.9
10 Mbps
Typ
Max
2.2
2.0
1.9
3.1
Min
3.2
2.8
2.5
4.0
25 Mbps
Typ
Max
4.8
3.8
4.1
6.1
6.4
4.9
5.3
8.3
Unit
Test Conditions/
Comments
mA
mA
mA
mA
No load
No load
No load
No load
Table 12. For All Models
Parameter
DC SPECIFICATIONS
Logic High Input Threshold
Logic Low Input Threshold
Logic High Output Voltages
Logic Low Output Voltages
Input Current per Channel
Supply Current per Channel
Quiescent Input Supply Current
Quiescent Output Supply Current
Dynamic Input Supply Current
Dynamic Output Supply Current
AC SPECIFICATIONS
Common-Mode Transient Immunity 1
Refresh Rate
1
Symbol
Min
VIH
VIL
VOH
0.7 VDDx
VDDx − 0.1
VDDx − 0.5
−10
IDDI(Q)
IDDO(Q)
IDDI(D)
IDDO(D)
|CM|
fr
Max
0.3 VDDx
VOL
II
Typ
VDDx
VDDx − 0.2
0.0
0.2
+0.01
0.3
0.5
0.10
0.05
25
0.1
0.4
+10
0.5
0.6
Unit
Test Conditions/Comments
V
V
V
V
V
V
µA
IOx = −20 µA, VIx = VIxH
IOx = −3.2 mA, VIx = VIxH
IOx = 20 µA, VIx = VIxL
IOx =3.2 mA, VIx = VIxL
0 V ≤ VIx ≤ VDDx
mA
mA
mA/Mbps
mA/Mbps
VIA = VIB = 0 V
VIA = VIB = 0 V
35
kV/µs
VIx = VDDx, VCM = 1000 V,
transient magnitude = 800 V
1.1
Mbps
|CM| is the maximum common-mode voltage slew rate that can be sustained while maintaining VOUT > 0.8 VDD. The common-mode voltage slew rates apply to both rising and
falling common-mode voltage edges.
Rev. B | Page 6 of 12
Enhanced Product
ADuM3200-EP/ADuM3201-EP
PACKAGE CHARACTERISTICS
Table 13.
Parameter
Resistance (Input to Output) 1
Capacitance (Input to Output)1
Input Capacitance
IC Junction to Case Thermal Resistance, Side 1
Symbol
RI-O
CI-O
CI
θJCI
IC Junction to Case Thermal Resistance, Side 2
θJCO
1
Min
Typ
1012
1.0
4.0
46
41
Max
Unit
Ω
pF
pF
°C/W
Test Conditions/Comments
f = 1 MHz
Thermocouple located at center
of package underside
°C/W
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 ADuM3200-EP/ADuM3201-EP devices are pending approval by the organizations listed in Table 14. Refer to Table 19 for details
regarding recommended maximum working voltages for specific cross isolation waveforms and insulation levels.
Table 14.
UL (Pending)
Recognized Under UL 1577 Component
Recognition Program 1
CSA (Pending)
Approved under CSA Component Acceptance Notice 5A
Single/Basic 2500 V rms Isolation Voltage
Basic insulation per CSA 60950-1-03 and IEC 60950-1,
400 V rms (566 VPEAK) maximum working voltage
Functional insulation per CSA 60950-1-03 and IEC 60950-1,
800 V rms (1131 VPEAK) maximum working voltage
File 205078
File E214100
1
2
VDE (Pending)
Certified according to
DIN V VDE V 0884-10
(VDE V 0884-10):2006-12 2
Reinforced insulation, 560 VPEAK
File 2471900-4880-0001
In accordance with UL 1577, each ADuM3200-EP/ADuM3201-EP is proof tested by applying an insulation test voltage ≥3000 V rms for 1 sec.
In accordance with DIN V VDE V 0884-10, each ADuM3200-EP/ADuM3201-EP is proof tested by applying an insulation test voltage ≥1050 VPEAK 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 15.
Parameter
Rated Dielectric Insulation Voltage
Minimum External Tracking (Creepage)
Symbol
L(I02)
Value
2500
4.0
Unit
V rms
mm min
Minimum External Air Gap (Clearance)
L(I01)
4.0
mm min
Minimum Clearance in the Plane of the Printed
Circuit Board (PCB Clearance)
L(PCB)
4.0 1
mm min
CTI
0.017
>400
II
mm min
V
Minimum Internal Gap (Internal Clearance)
Tracking Resistance (Comparative Tracking Index)
Isolation Group
1
Test Conditions/Comments
1-minute duration
Measured from input terminals to output terminals,
shortest distance path along package body
Measured from input terminals to output terminals,
shortest distance through air
Measured from input terminals to output terminals,
shortest distance through air, line of sight, in the PCB
mounting plane
Insulation distance through insulation
DIN IEC 112/VDE 0303 Part 1
Material group (DIN VDE 0110, 1/89, Table 1)
This value is for information only, to aid in PCB design. Package clearance is identical to creepage as specified in L(I02).
Rev. B | Page 7 of 12
ADuM3200-EP/ADuM3201-EP
Enhanced Product
INSULATION CHARACTERISTICS (DIN V VDE V 0884-10 (VDE V 0884-10):2006-12)
These isolators are suitable for reinforced isolation only within the safety limit data. Maintenance of the safety data is ensured by protective
circuits. The asterisk (*) marking on the package denotes DIN V VDE V 0884-10 approval for a 560 VPEAK working voltage.
Table 16.
Description
Installation Classification per DIN VDE 0110
For Rated Mains Voltage ≤ 150 V rms
For Rated Mains Voltage ≤ 300 V rms
For Rated Mains Voltage ≤ 400 V rms
Climatic Classification
Pollution Degree per DIN VDE 0110, Table 1
Maximum Working Insulation Voltage
Input to Output Test Voltage, Method B1
Input to Output Test Voltage, Method A
After Environmental Tests Subgroup 1
After Input and/or Safety Test Subgroup 2
and Subgroup 3
Highest Allowable Overvoltage
Surge Isolation Voltage
Safety Limiting Values
Case Temperature
Total Power Dissipation at 25°C
Insulation Resistance at TS
Test Conditions/Comments
VIORM × 1.875 = VPR, 100% production test, tm = 1 sec,
partial discharge < 5 pC
VIORM × 1.6 = VPR, tm = 60 sec, partial discharge < 5 pC
Characteristic
Unit
VIORM
VPR
I to IV
I to III
I to II
40/125/21
2
560
1050
VPEAK
VPEAK
896
672
VPEAK
VPEAK
VTR
VIOSM
4000
4000
VPEAK
VPEAK
TS
PS
RS
150
1.56
>109
°C
W
Ω
VPR
VIORM × 1.2 = VPR, tm = 60 sec, partial discharge < 5 pC
Transient overvoltage, tTR = 10 sec
VPEAK = 10 kV, 1.2 µs rise time, 50 µs, 50% fall time
Maximum value allowed in the event of a failure
(see Figure 3)
VIO = 500 V
RECOMMENDED OPERATING CONDITIONS
200
180
SAFETY LIMITING CURRENT (mA)
Symbol
Table 17.
160
Parameter
Operating Temperature
Supply Voltages1
Maximum Input Signal Rise and
Fall Times
Start-Up Current
140
SIDE 2
SIDE 1
120
100
80
60
1
40
50
100
150
CASE TEMPERATURE (°C)
200
13088-003
0
Min
−55
3.0
IDD1, IDD2
20
All voltages are relative to their respective ground.
20
0
Symbol
TA
VDD1, VDD2
Figure 3. Thermal Derating Curve, Dependence of Safety Limiting Values
on Case Temperature, per DIN V VDE V 0884-10
Rev. B | Page 8 of 12
Max
+125
5.5
1.0
Unit
°C
V
ms
mA
Enhanced Product
ADuM3200-EP/ADuM3201-EP
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
Table 18.
Parameter
Storage Temperature (TST)
Ambient Operating Temperature (TA)
Supply Voltages (VDD1, VDD2)1
Input Voltages (VIA, VIB)1, 2
Output Voltages (VOA, VOB)1, 2
Average Output Current, per Pin (IO)3
Common-Mode Transients (CML, CMH)4
Rating
−55°C to +150°C
−55°C to +125°C
−0.5 V to +7.0 V
−0.5 V to VDDI + 0.5 V
−0.5 V to VDDO + 0.5 V
−22 mA to +22 mA
−100 kV/μs to +100 kV/μs
Stresses at or above those listed under Absolute Maximum
Ratings may cause permanent damage to the product. This is a
stress rating only; functional operation of the product at these
or any other conditions above those indicated in the operational
section of this specification is not implied. Operation beyond
the maximum operating conditions for extended periods may
affect product reliability.
ESD CAUTION
1
All voltages are relative to their respective ground.
VDDI and VDDO refer to the supply voltages on the input and output sides of a
given channel, respectively.
3
See Figure 3 for maximum rated current values for various temperatures.
4
Refers to common-mode transients across the insulation barrier. Commonmode transients exceeding the absolute maximum ratings can cause latch-up
or permanent damage.
2
Table 19. Maximum Continuous Working Voltage1
Parameter
AC Voltage, Bipolar Waveform
AC Voltage, Unipolar Waveform
Functional Insulation
Basic Insulation
DC Voltage
Functional Insulation
Basic Insulation
1
Max
565
Unit
VPEAK
Constraint
50-year minimum lifetime
1131
560
VPEAK
VPEAK
Maximum approved working voltage per IEC 60950-1
Maximum approved working voltage per IEC 60950-1 and VDE V 0884-10
1131
560
VPEAK
VPEAK
Maximum approved working voltage per IEC 60950-1
Maximum approved working voltage per IEC 60950-1 and VDE V 0884-10
Refers to continuous voltage magnitude imposed across the isolation barrier.
Table 20. ADuM3200-EP Truth Table (Positive Logic)
VIA Input
High
Low
High
Low
X1
VIB Input
High
Low
Low
High
X1
VDD1 State
Powered
Powered
Powered
Powered
Unpowered
VDD2 State
Powered
Powered
Powered
Powered
Powered
VOA Output
High
Low
High
Low
High
VOB Output
High
Low
Low
High
High
X1
X1
Powered
Unpowered
Indeterminate
Indeterminate
1
Notes
Outputs return to the input state within
1 μs of VDDI power restoration.
Outputs return to the input state within
1 μs of VDDO power restoration.
X means don’t care.
Table 21. ADuM3201-EP Truth Table (Positive Logic)
VIA Input
High
Low
High
Low
X1
VIB Input
High
Low
Low
High
X1
VDD1 State
Powered
Powered
Powered
Powered
Unpowered
VDD2 State
Powered
Powered
Powered
Powered
Powered
VOA Output
High
Low
High
Low
Indeterminate
VOB Output
High
Low
Low
High
High
X1
X1
Powered
Unpowered
High
Indeterminate
1
X means don’t care.
Rev. B | Page 9 of 12
Notes
Outputs return to the input state within
1 μs of VDDI power restoration.
Outputs return to the input state within
1 μs of VDDO power restoration.
ADuM3200-EP/ADuM3201-EP
Enhanced Product
VDD1
1
VIA 2
ADuM3200-EP
VIB 3
TOP VIEW
(Not to Scale)
GND1 4
8
VDD2
7
VOA
6
VOB
5
GND2
13088-004
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Figure 4. ADuM3200-EP Pin Configuration
Table 22. ADuM3200-EP Pin Function Descriptions
Mnemonic
VDD1
VIA
VIB
GND1
GND2
VOB
VOA
VDD2
Description
Supply Voltage for Isolator Side 1.
Logic Input A.
Logic Input B.
Ground 1. Ground reference for Isolator Side 1.
Ground 2. Ground reference for Isolator Side 2.
Logic Output B.
Logic Output A.
Supply Voltage for Isolator Side 2.
VDD1
1
VOA 2
ADuM3201-EP
VIB 3
TOP VIEW
(Not to Scale)
GND1 4
8
VDD2
7
VIA
6
VOB
5
GND2
13088-005
Pin No.
1
2
3
4
5
6
7
8
Figure 5. ADuM3201-EP Pin Configuration
Table 23. ADuM3201-EP Pin Function Descriptions
Pin No.
1
2
3
4
5
6
7
8
Mnemonic
VDD1
VOA
VIB
GND1
GND2
VOB
VIA
VDD2
Description
Supply Voltage for Isolator Side 1.
Logic Output A.
Logic Input B.
Ground 1. Ground reference for Isolator Side 1.
Ground 2. Ground reference for Isolator Side 2.
Logic Output B.
Logic Input A.
Supply Voltage for Isolator Side 2.
Rev. B | Page 10 of 12
Enhanced Product
ADuM3200-EP/ADuM3201-EP
TYPICAL PERFORMANCE CHARACTERISTICS
10
20
15
CURRENT (mA)
CURRENT/CHANNEL (mA)
8
6
4
5.0V
10
5.0V
5
2
3.3V
0
10
20
DATA RATE (Mbps)
30
0
13088-006
0
0
30
Figure 9. Typical ADuM3200-EP IDD1 Supply Current vs. Data Rate
for 5 V and 3.3 V Operation
4
4
3
3
CURRENT (mA)
CURRENT/CHANNEL (mA)
Figure 6. Typical Input Supply Current per Channel vs. Data Rate
for 5 V and 3.3 V Operation
10
20
DATA RATE (Mbps)
13088-009
3.3V
2
5.0V
5.0V
2
3.3V
1
1
0
10
20
DATA RATE (Mbps)
30
0
13088-007
0
0
Figure 7. Typical Output Supply Current per Channel vs. Data Rate
for 5 V and 3.3 V Operation (No Output Load)
10
20
DATA RATE (Mbps)
30
13088-010
3.3V
Figure 10. Typical ADuM3200-EP IDD2 Supply Current vs. Data Rate
for 5 V and 3.3 V Operation
4
10
CURRENT (mA)
2
5.0V
6
4
5.0V
1
2
3.3V
0
0
10
20
DATA RATE (Mbps)
30
Figure 8. Typical Output Supply Current per Channel vs. Data Rate
for 5 V and 3.3 V Operation (15 pF Output Load)
0
0
10
20
DATA RATE (Mbps)
30
13088-011
3.3V
13088-008
CURRENT/CHANNEL (mA)
8
3
Figure 11. Typical ADuM3201-EP IDD1 or IDD2 Supply Current vs. Data Rate
for 5 V and 3.3 V Operation
Rev. B | Page 11 of 12
ADuM3200-EP/ADuM3201-EP
Enhanced Product
OUTLINE DIMENSIONS
5.00 (0.1968)
4.80 (0.1890)
1
5
6.20 (0.2441)
5.80 (0.2284)
4
1.27 (0.0500)
BSC
0.25 (0.0098)
0.10 (0.0040)
COPLANARITY
0.10
SEATING
PLANE
1.75 (0.0688)
1.35 (0.0532)
0.51 (0.0201)
0.31 (0.0122)
0.50 (0.0196)
0.25 (0.0099)
45°
8°
0°
0.25 (0.0098)
0.17 (0.0067)
1.27 (0.0500)
0.40 (0.0157)
COMPLIANT TO JEDEC STANDARDS MS-012-AA
CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS
(IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR
REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN.
012407-A
8
4.00 (0.1574)
3.80 (0.1497)
Figure 12. 8-Lead Standard Small Outline Package [SOIC_N]
Narrow Body (R-8)
Dimensions shown in millimeters (inches)
ORDERING GUIDE
Model 1
ADuM3200TRZ-EP
ADuM3200TRZ-EP-RL7
ADuM3201TRZ-EP
ADuM3201TRZ-EP-RL7
1
No. of
Inputs,
VDD1 Side
2
2
1
1
No. of
Inputs,
VDD2 Side
0
0
1
1
Maximum
Data Rate
(Mbps)
25
25
25
25
Maximum
Propagation
Delay, 5 V (ns)
45
45
45
45
Maximum
Pulse Width
Distortion (ns)
3
3
3
3
Z = RoHS Compliant Part.
©2015–2016 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D13088-0-3/16(B)
Rev. B | Page 12 of 12
Temperature
Range
−55°C to +125°C
−55°C to +125°C
−55°C to +125°C
−55°C to +125°C
Package
Description
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
8-Lead SOIC_N
Package
Option
R-8
R-8
R-8
R-8
工商网监
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