Digital Isolators

Results: 2
Manufacturer
Analog Devices Inc.Texas Instruments
Series
ISO672x, Functional Safety (FuSa)IsoPower®, iCoupler®
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Technology
Capacitive CouplingMagnetic Coupling
Type
CAN, RS232, RS485, SPIRS232
Isolated Power
NoYes
Voltage - Isolation
2500Vrms3000Vrms
Common Mode Transient Immunity (Min)
25kV/µs100kV/µs
Data Rate
460Kbps50Mbps
Propagation Delay tpLH / tpHL (Max)
18ns, 18ns135ns, 190ns
Pulse Width Distortion (Max)
7ns-
Rise / Fall Time (Typ)
2.3ns, 2.3ns2.6ns, 2.6ns
Voltage - Supply
1.71V ~ 1.89V, 2.25V ~ 5.5V4.5V ~ 5.5V
Operating Temperature
-40°C ~ 125°C-40°C ~ 85°C
Package / Case
8-SOIC (0.154", 3.90mm Width)20-SOIC (0.295", 7.50mm Width)
Supplier Device Package
8-SOIC20-SOIC
Stocking Options
Environmental Options
Media
Marketplace Product
2Results

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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
8-SOIC
ISO6721BDR
GENERAL-PURPOSE, DUAL-CHANNEL, 1
Texas Instruments
4,258
In Stock
1 : ¥12.67000
Cut Tape (CT)
3,000 : ¥5.95026
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Capacitive Coupling
CAN, RS232, RS485, SPI
No
2
1/1
Unidirectional
3000Vrms
100kV/µs
50Mbps
18ns, 18ns
7ns
2.6ns, 2.6ns
1.71V ~ 1.89V, 2.25V ~ 5.5V
-40°C ~ 125°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
20 SOIC
ADM3251EARWZ
DGTL ISO 2500VRMS RS232 20SOIC
Analog Devices Inc.
3,466
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
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of 2

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.