ADUM2200ARWZ 查看數據表（PDF） - Analog Devices

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ADUM2200ARWZ

(ADUM2200 / ADUM2201) Dual-Channel Digital Isolators 5 kV

Analog Devices 

ADuM2200/ADuM2201

ABSOLUTE MAXIMUM RATINGS

Table 9.

Parameter

Storage Temperature (TST)

Ambient Operating Temperature (TA)

Supply Voltages (VDD1, VDD2)1

Input Voltage (VIA, VIB, VIC, VID, VE1, VE2)1, 2

Output Voltage (VOA, VOB, VOC, VOD)1, 2

Average Output Current per Pin3

Side 1 (IO1)

Side 2 (IO2)

Common-Mode Transients4

Rating

−65°C to +150°C

−40°C to +105°C

−0.5 V to +7.0 V

−0.5 V to VDDI + 0.5 V

−0.5 V to VDDO + 0.5 V

−18 mA to +18 mA

−22 mA to +22 mA

−100 kV/μs to +100 kV/μs

1 All voltages are relative to their respective ground.

2 VDDI and VDDO refer to the supply voltages on the input and output sides of a

given channel, respectively. See the PC Board Layout section.

3 See Figure 3 for maximum rated current values for various temperatures.

4 Refers to common-mode transients across the insulation barrier. Common-

mode transients exceeding the Absolute Maximum Rating can cause latch-

up or permanent damage.

Stresses above those listed under Absolute Maximum Ratings

may cause permanent damage to the device. This is a stress

rating only; functional operation of the device at these or any

other conditions above those indicated in the operational

section of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

ESD CAUTION

Table 10. Maximum Continuous Working Voltage1

Parameter

Max Unit

AC Voltage, Bipolar Waveform

565 V peak

AC Voltage, Unipolar Waveform

Reinforced Insulation

846 V peak

DC Voltage

Reinforced Insulation

846 V peak

Constraint

50 year minimum lifetime

Maximum approved working voltage per IEC 60950-1 and VDE V 0884-10

Maximum approved working voltage per IEC 60950-1 and VDE V 0884-10

1 Refers to continuous voltage magnitude imposed across the isolation barrier. See the Insulation Lifetime section for more details.

Table 11. ADuM2200 Truth Table (Positive Logic)

VIA Input VIB Input VDD1 State

VDD2 State

H

H

Powered

Powered

L

L

Powered

Powered

H

L

Powered

Powered

L

H

Powered

Powered

X

X

Unpowered Powered

X

X

Powered

Unpowered

Table 12. ADuM2201 Truth Table (Positive Logic)

VIA Input VIB Input VDD1 State

VDD2 State

H

H

Powered

Powered

L

L

Powered

Powered

H

L

Powered

Powered

L

H

Powered

Powered

X

X

Unpowered Powered

X

X

Powered

Unpowered

VOA Output

H

L

H

L

H

Indeterminate

VOA Output

H

L

H

L

Indeterminate

H

VOB Output

H

L

L

H

H

Indeterminate

VOB Output

H

L

L

H

H

Indeterminate

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.

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.

Rev. 0 | Page 12 of 20

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