REV. E

ADuM1100

–7–

CASE TEMPERATURE ( C)

180

0

100

80

0

50

100

150

200

120

160

140

20

40

60

INPUT CURRENT

OUTPUT CURRENT

Figure 1. Thermal Derating Curve, Dependence of

Safety-Limiting Values with Case Temperature per

DIN EN 60747-5-2

ABSOLUTE MAXIMUM RATINGS

1

Parameter

Symbol

Min Max

Unit

Storage Temperature

–55

+150

°C

Ambient Operating

–40

+125

°C

Temperature

Supply Voltages

2

V

Input Voltage

2

Output Voltage

2

Average Current, per Pin

3

Temperature

≤ 105°C

–25

+25

mA

Temperature

≤ 125°C

Input Current

–7

+7

mA

Output Current

–20

+20

mA

Common-Mode Transients

4

–100 +100

kV/

µs

NOTES

damage to the device. This is a stress rating only. Functional operation of the device at

these or any other conditions above those listed in the operational sections of this

specification is not implied. Exposure to absolute maximum rating conditions may affect

device reliability. Ambient temperature = 25

°C, unless otherwise noted.

transients exceeding the Absolute Maximum Rating may cause latch-up or permanent

damage.

RECOMMENDED OPERATING CONDITIONS

Parameter

Symbol

Min

Max

Unit

Operating Temperature

ADuM1100AR and ADuM1100BR

–40

+105

°C

ADuM1100UR

–40

+125

°C

Supply Voltages

1

3.0

5.5

V

Logic High Input Voltage, 5 V Operation

2.0

V

Logic Low Input Voltage, 5 V Operation

0.0

0.8

V

Logic High Input Voltage, 3.3 V Operation

1.5

V

Logic Low Input Voltage, 3.3 V Operation

0.0

0.5

V

Input Signal Rise and Fall Times

1.0

ms

NOTES

See the Method of Operation, DC Correctness, and Magnetic Field Immunity section and Figures 8 and 9 for information on immunity to external magnetic fields.