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ADUM1100UR-RL7

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21
ADuM1100 Data Sheet
Rev. K | Page 12 of 20
ABSOLUTE MAXIMUM RATINGS
Table 9.
Parameter Symbol Min Max Unit
Storage Temperature T
ST
−55 +150 °C
Ambient Operating
Temperature
T
A
−40 +125 °C
Supply Voltages
1
V
DD1
, V
DD2
−0.5 +6.5 V
Input Voltage
1
V
I
−0.5 V
DD1
+ 0.5 V
Output Voltage
1
V
O
−0.5 V
DD2
+ 0.5 V
Average Current, per Pin
2
Temperature ≤ 105°C −25 +25 mA
Temperature ≤ 125°C
Input Current −7 +7 mA
Output Current −20 +20 mA
Common-Mode Transients
3
−100
+100
kV/µs
1
All voltages are relative to their respective ground.
2
See Figure 2 for information on maximum allowable current for various
temperatures.
3
Refers to common-mode transients across the insulation barrier.
Common-mode transients exceeding the Absolute Maximum Rating
may cause latch-up or permanent damage.
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
Table 10. Truth Table (Positive Logic)
V
I
Input
V
DD1
State
V
DD2
State
V
O
Output
H Powered Powered H
L Powered Powered L
X Unpowered Powered H
1
X Powered Unpowered X
1
1
V
O
returns to V
I
state within 1 μs of power restoration.
Figure 3 shows the package branding. The asterisk (*) is the DIN EN 60747-5-2 mark, R is the package designator (R denotes SOIC_N),
YYWW is the date code, and XXXXXX is the lot code.
8
1
ADuM1100UR,
ADuM1100UR-RL7
8
1
ADuM1100BR,
ADuM1100BR-RL7
8
1
AD1100A
R YYWW*
XXXXXX
AD1100B
R YYWW*
XXXXXX
AD1100U
R YYWW*
XXXXXX
ADuM1100AR,
ADuM1100AR-RL7
02462-003
Figure 3. Package Branding
Data Sheet ADuM1100
Rev. K | Page 13 of 20
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
V
DD1
1
1
V
I
2
V
DD1
1
3
GND
1
4
V
DD2
8
GND
2
2
7
V
O
6
GND
2
2
5
ADuM1100
TOP VIEW
(Not to Scale)
02462-004
1
PIN 1 AND PIN 3 ARE INTERNALLY CONNECTED. EITHER OR BOTH
MAY BE USED FOR V
DD1
.
2
PIN 5 AND PIN 7 ARE INTERNALLY CONNECTED. EITHER OR BOTH
MAY BE USED FOR GND
2
.
Figure 4. Pin Configuration
Table 11. Pin Function Descriptions
Pin No. Mnemonic Description
1
V
DD1
Input Supply Voltage, 3.0 V to 5.5 V.
2 V
I
Logic Input.
3 V
DD1
Input Supply Voltage, 3.0 V to 5.5 V.
4 GND
1
Input Ground Reference.
5 GND
2
Output Ground Reference.
6 V
O
Logic Output.
7 GND
2
Output Ground Reference.
8 V
DD2
Output Supply Voltage, 3.0 V to 5.5 V.
ADuM1100 Data Sheet
Rev. K | Page 14 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
DATA RATE (Mbps)
20
0
CURRENT (mA)
18
16
2
0
25
50
75
100
125
150
14
12
10
8
6
4
5V
3.3V
02462-005
Figure 5. Typical Input Supply Current vs. Logic Signal Frequency
for 5 V and 3.3 V Operation
DATA RATE (Mbps)
5
0
CURRENT (mA)
3
2
1
0
25 50 75 100 125 150
5V
3.3V
4
02462-006
Figure 6. Typical Output Supply Current vs. Logic Signal Frequency
for 5 V and 3.3 V Operation
TEMPERATURE (°C)
13
–50
PROPAGATION DELAY (ns)
11
9
0 50 75 100 125
12
t
PHL
–25 25
t
PLH
10
02462-007
Figure 7. Typical Propagation Delays vs. Temperature, 5 V Operation
18
–50
14
13
12
–25 25
50 100 125
15
17
16
0
75
t
PHL
t
PLH
TEMPERATURE (°C)
PROPAGATION DELAY (ns)
02462-008
Figure 8. Typical Propagation Delays vs. Temperature, 3.3 V Operation
TEMPERATURE (°C)
PROPAGATION DELAY (ns)
14
–50
11
10
9
–25 25
50 100 125
12
13
0 75
t
PHL
t
PLH
02462-009
Figure 9. Typical Propagation Delays vs. Temperature, 5 V/3 V Operation
18
–50
14
13
12
–25 25 50 100 125
15
17
16
0 75
t
PHL
t
PLH
TEMPERATURE (°C)
PROPAGATION DELAY (ns)
02462-010
Figure 10. Typical Propagation Delays vs. Temperature, 3 V/5 V Operation
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21

ADUM1100UR-RL7

Mfr. #:
Buy ADUM1100UR-RL7
Manufacturer:
Analog Devices Inc.
Description:
Digital Isolators Digital SGL CH
Lifecycle:
New from this manufacturer.
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