ADUM5242ARZ Analog Devices Inc, ADUM5242ARZ Datasheet - Page 6

• Manufacturer Part Number: ADUM5242ARZ
• Description: IC ISOLATOR 2CH W/CONV 8-SOIC
• Manufacturer: Analog Devices Inc
• Series: IsoPower®, iCoupler®r

Specifications of ADUM5242ARZ

• Propagation Delay: 70ns
• Inputs - Side 1/side 2: 0/2
• Number Of Channels: 2
• Isolation Rating: 2500Vrms
• Voltage - Supply: 3.35V, 4.1V, 5V
• Data Rate: 1Mbps
• Output Type: Logic
• Package / Case: 8-SOIC (3.9mm Width)
• Operating Temperature: -40°C ~ 105°C
• No. Of Channels: 2
• Supply Current: 140mA
• Supply Voltage Range: 2.7V To 4V, 4.5V To 5.5V
• Digital Ic Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: -40°C To
• Package: 8SOIC N
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Operating Temperature (max): 105C
• Package Type: SOIC N
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ADuM5240/ADuM5241/ADuM5242
DIN V VDE V 0884-10 (VDE V 0884-10) INSULATION CHARACTERISTICS
Table 5.
Description
Installation Classification per DIN VDE 0110
Climatic Classification
Pollution Degree (DIN VDE 0110, Table 1)
Maximum Working Insulation Voltage
Input-to-Output Test Voltage, Method b1
Input-to-Output Test Voltage, Method a
Highest Allowable Overvoltage
Safety-Limiting Values
Insulation Resistance at T
This isolator is suitable for reinforced isolation only within the safety limit data. Maintenance of the safety data is ensured by protective
circuits.
For Rated Mains Voltage ≤ 150 V rms
For Rated Mains Voltage ≤ 300 V rms
After Environmental Tests Subgroup 1
After Input and/or Safety Test Subgroup 2 and Subgroup 3
Case Temperature
Supply Current
Figure 4. Thermal Derating Curve, Dependence of Safety Limiting
300
250
200
150
100
350
50
0
Values on Case Temperature, per DIN V VDE V 0884-10
0
50
AMBIENT TEMPERATURE (°C)
S
100
150
200
Rev. A | Page 6 of 16
Conditions
V
test, t
V
discharge < 5 pC
V
discharge < 5 pC
Transient overvoltage, t
Maximum value allowed in the event of
a failure; see Figure 4
V
IORM
IORM
IORM
IO
= 500 V
× 1.875 = V
× 1.6 = V
× 1.2 = V
m
= 1 sec, partial discharge < 5 pC
RECOMMENDED OPERATING CONDITIONS
Table 6.
Parameter
Operating Temperature Range (T
Supply Voltages
Input Signal Rise/Fall Time
Input Supply Slew Rate
1
PR
PR
All voltages are relative to their respective ground.
, t
, t
V
V
V
PR
DD
DD
ISO
m
m
, 100% production
= 60 sec, partial
= 60 sec, partial
, DC-to-DC Converter Enabled
, DC-to-DC Converter Disabled (V
, DC-to-DC Converter Disabled (V
TR
= 10 seconds
1
Symbol
V
V
V
V
T
I
R
S1
S
IORM
PR
PR
TR
S
A
)
DD
ISO
Characteristic
I to IV
I to III
40/105/21
2
424
795
680
510
4000
150
312
>10
)
)
9
Value
−40°C to +105°C
4.5 V to 5.5 V
2.7 V to 4.0 V
2.7 V to 5.5 V
1.0 ms
10 V/ms
Unit
V peak
V peak
V peak
V peak
V peak
°C
mA
Ω