Digital Isolators

Results: 2
Series
-ISOW774x
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Technology
Capacitive CouplingMagnetic Coupling
Type
General PurposeRS422, RS485
Common Mode Transient Immunity (Min)
85kV/µs100kV/µs (Typ)
Data Rate
12Mbps100Mbps
Propagation Delay tpLH / tpHL (Max)
15.7ns, 15.7ns610ns, 610ns
Pulse Width Distortion (Max)
5ns40ns
Rise / Fall Time (Typ)
2.5ns, 2.4ns4ns, 4ns (Max)
Voltage - Supply
1.71V ~ 1.89V, 2.25V ~ 5.5V2.97V ~ 3.63V, 4.5V ~ 5.5V
Stocking Options
Environmental Options
Media
Marketplace Product
2Results

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of 2
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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
ISOW7741DFMR
ISOW7742FDFMR
LOW-EMISSIONS, LOW-RIPPLE, QUAD-
Texas Instruments
241
In Stock
1 : ¥90.80000
Cut Tape (CT)
850 : ¥59.12173
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Capacitive Coupling
General Purpose
Yes
4
2/2
Unidirectional
5000Vrms
85kV/µs
100Mbps
15.7ns, 15.7ns
5ns
2.5ns, 2.4ns
2.97V ~ 3.63V, 4.5V ~ 5.5V
-40°C ~ 125°C
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SOIC
ISOW7741DFMR
ISOW1432DFMR
LOW EMISSIONS, 5-KVRMS, 12-MBPS
Texas Instruments
4,525
In Stock
1 : ¥92.36000
Cut Tape (CT)
850 : ¥63.77189
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Magnetic Coupling
RS422, RS485
Yes
4
2/2
Unidirectional
5000Vrms
100kV/µs (Typ)
12Mbps
610ns, 610ns
40ns
4ns, 4ns (Max)
1.71V ~ 1.89V, 2.25V ~ 5.5V
-40°C ~ 125°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.