Digital Isolators

Results: 4
Manufacturer
Analog Devices Inc.Skyworks Solutions Inc.
Series
-iCoupler®IsoPower®, iCoupler®
Packaging
Tape & Reel (TR)Tube
Product Status
ActiveNot For New Designs
Technology
Capacitive CouplingMagnetic Coupling
Type
General PurposeRS232
Isolated Power
NoYes
Number of Channels
24
Inputs - Side 1/Side 2
1/12/02/2
Voltage - Isolation
2500Vrms3000Vrms
Common Mode Transient Immunity (Min)
25kV/µs25kV/µs (Typ)75kV/µs
Data Rate
460Kbps150Mbps
Propagation Delay tpLH / tpHL (Max)
9.5ns, 9.5ns13ns, 13ns135ns, 190ns
Pulse Width Distortion (Max)
2.5ns3ns-
Rise / Fall Time (Typ)
2.3ns, 2.3ns2.5ns, 2.5ns3.8ns, 2.8ns
Voltage - Supply
1.7V ~ 5.5V2.7V ~ 5.5V4.5V ~ 5.5V
Operating Temperature
-40°C ~ 125°C-40°C ~ 85°C
Package / Case
8-SOIC (0.154", 3.90mm Width)16-SOIC (0.295", 7.50mm Width)20-SOIC (0.295", 7.50mm Width)
Supplier Device Package
8-SOIC16-SOIC20-SOIC
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
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of 4
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Technology
Type
Isolated Power
Number of Channels
Inputs - Side 1/Side 2
Channel Type
Voltage - Isolation
Common Mode Transient Immunity (Min)
Data Rate
Propagation Delay tpLH / tpHL (Max)
Pulse Width Distortion (Max)
Rise / Fall Time (Typ)
Voltage - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
16-SOIC
SI8442BB-D-IS
DGTL ISO 2500VRMS 4CH GP 16SOIC
Skyworks Solutions Inc.
4,732
In Stock
1 : ¥51.01000
Tube
-
Tube
Not For New Designs
Capacitive Coupling
General Purpose
No
4
2/2
Unidirectional
2500Vrms
25kV/µs (Typ)
150Mbps
9.5ns, 9.5ns
2.5ns
3.8ns, 2.8ns
2.7V ~ 5.5V
-40°C ~ 125°C
Surface Mount
16-SOIC (0.295", 7.50mm Width)
16-SOIC
20 SOIC
ADM3251EARWZ
DGTL ISO 2500VRMS RS232 20SOIC
Analog Devices Inc.
2,344
In Stock
1 : ¥77.45000
Tube
Tube
Active
Magnetic Coupling
RS232
Yes
2
1/1
Unidirectional
2500Vrms
25kV/µs
460Kbps
135ns, 190ns
-
2.3ns, 2.3ns
4.5V ~ 5.5V
-40°C ~ 85°C
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SOIC
8 SOIC
ADUM120N0BRZ
DGTL ISO 3000VRMS 2CH GP 8SOIC
Analog Devices Inc.
1,841
In Stock
1 : ¥22.00000
Tube
Tube
Active
Magnetic Coupling
General Purpose
No
2
2/0
Unidirectional
3000Vrms
75kV/µs
150Mbps
13ns, 13ns
3ns
2.5ns, 2.5ns
1.7V ~ 5.5V
-40°C ~ 125°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
16-SOIC
SI8442BB-D-ISR
DGTL ISO 2500VRMS 4CH GP 16SOIC
Skyworks Solutions Inc.
0
In Stock
1,250 : ¥26.00341
Tape & Reel (TR)
-
Tape & Reel (TR)
Not For New Designs
Capacitive Coupling
General Purpose
No
4
2/2
Unidirectional
2500Vrms
25kV/µs (Typ)
150Mbps
9.5ns, 9.5ns
2.5ns
3.8ns, 2.8ns
2.7V ~ 5.5V
-40°C ~ 125°C
Surface Mount
16-SOIC (0.295", 7.50mm Width)
16-SOIC
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Digital Isolators

Digital Isolators electrically separate circuits but still allow for digital signals to be transferred between them. The technology types are capacitive coupling, giant magnetoresistive (GMR), or magnetic coupling.  The number of channels range from 1 to 10 and the channel types can be bidirectional, unidirectional, or both.